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October 2019

Date Event Distance Location Description
10/20/2019 Bowman Run with the Bulls 5K Auburn, CA This 5k run/walk is hosted by Bowman Charter School. All are welcome to come out and run or walk this beautiful course through the heart of Auburn.
10/20/2019 Cambria Scarecrow Classic 5K 5K Cambria, CA The Cambria Scarecrow Classic is a 5k Run/Walk fundraiser that will coinside with Cambrias' own Scarecrow Fesival.
10/20/2019 City Beer Runs - Standard Deviant Brewing 10K , 5K San Francisco, CA A fully supported 5k or 10k fun run complete with course marking, water stops and awesome routes. Save $5 with coupon code SWEAT
10/20/2019 Cloverdale Harvest Marathon 26.2M, 13.1M, 10K Cloverdale, CA Join us for our seventh annual event, with all races in the vineyards around historic Asti Winery! Experience the unparalleled scenic beauty of northern Sonoma County's wine country as you run on gentle dirt roads through vineyards resplendent in their fall colors.
10/20/2019 Folsom Blues Breakout 13.1 13.1M, 5K, 1K Folsom, CA The Half Marathon, Relay and 5K all start on the Johnny Cash Bridge (aka Folsom Lake Crossing).
10/20/2019 Half Moon Bay Pumpkin Run 10K, 5K Half Moon Bay, CA Pumpkin Run/Walk on Coastside Trail.
10/20/2019 Mermaid Run San Francisco 10M, 10K, 5K San Francisco, CA The Mermaid Dash is a great way to introduce girls to the world of running.
10/20/2019 Napa Valley Harvest Half Marathon 13.1M, 10K, 5K Calistoga, CA The whole course is on Silverado Trail (a paved roadway) starting at the Calistoga Beverage Company to the various turnarounds for the 5K, the 10K and the Half Marathon.
10/20/2019 Omar's Dream Run 10K, 5K San Jose, CA Help us fulfill Omar’s dream and honor his life by supporting Omar’s Dream Run, an annual 5k/10k run organized by Omar’s Dream Foundation to raise funds.
10/20/2019 Run for the Hills 5K 5K Paso Robles, CA TBD. Hearst Ranch Winery presents Run For The Hills 5k and Fun Run that takes place at the scenic Saunders Vineyard.
10/20/2019 San Mateo Rotary 5K / 10K 10K, 5K San Mateo, CA The annual San Mateo Rotary Club Scholarship 5K/10K Fun Run helps many of San Mateo’s deserving students pursue their educational dreams.
10/20/2019 San Pedro Park 10K/2M 10K, 2M Pacifica,CA Races start at 9:00 am, unless otherwise noted.
10/20/2019 Surfer's Path Hang 10/5 10M, 5M Capitola, CA The Hang 10/5 courses start and finish in Capitola Village and travel onto the Surfer’s Path, passing many of the world’s most famous surf breaks.
10/23/2019 Fog City Run 5K San Francisco, CA The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio.
10/25/2019 Ragnar Relay Napa Valley 200M San Francisco, CA Whether you are in it to "zin" it, or just need a Riesling to run, Reebok Ragnar Napa Valley is the ultimate California week-end running adventure. Ragnar will host a lottery for its 300 available spots.
10/26/2019 Big Sur River Run 10K, 5K Big Sur, CA A beautiful loop course along the Big Sur River and the towering redwood trees of Pfeiffer Big Sur State Park, this 5K walk and certified, chip-timed 10K run is a fun way to experience and support the Big Sur community spirit.
10/26/2019 Byxbee parkrun 5K Palo Alto, CA Byxbee parkrun takes place every Saturday at 8:00am.
10/26/2019 Crissy Field Parkrun 5K San Francisco, CA It is a 5km run - it's you against the clock. Every Saturday at 9:00am.
10/26/2019 Death Valley Half Marathon 13.1M, 10K Death Valley, CA Run a Half or 10K below sea level in one of America's most unique and special National Park.
10/26/2019 Hallowine Run 13.1M, 10K Healdsburg, CA The Hallowine Run (formerly Healdsburg Wine Country Half Marathon) originated in October of 2008 after Destination Races founder Matt Dockstader attended the world-renowned Marathon du Medoc in France. His vision was to create a wine harvest themed race in one of America's most iconic wine regions – with the flair and flavor he witnessed at the Medoc event. Held annually on the Saturday of Halloween week, the event has become a favorite on the national and local running scenes. The event offers pre and post race hospitality events for participants and their guests, a stunningly beautiful autumn colored 13.1 mile course, and the perfect post-race festival featuring a laid back, yet festive, atmosphere featuring exhibits, popular wineries, food, breweries, musicians, and the highly entertaining runners costume contest. Save $10 with code SWEAT19 through 10/15!
10/26/2019 Haunted Glen 5k, 10k 10K, 5K San Jose, CA Trick or treating for adults (and families) in teams of 1 to 5! Adventure through the wickedly decorated Willow Glen neighborhood of San Jose.
10/26/2019 Hellaween 5K 5K Oakland, CA This 5k is designed to be fun and let people show off their creative side as we encourage costumes.
10/26/2019 Irun4ever Goblins Trail Run Run 15K, 10K, 5K Vacaville, CA Lagoon Valley Goblins will be waiting for you to cross their path in this pre-Halloween running event. Mostly flat single and double track trail.
10/26/2019 Marshall Gold Discovery Run 13.1M, 15K, 10K, 5K Coloma, CA This event is run entirely inside the Marshall Gold Discovery State Historic Park. All of the courses are a mix of very appealing singletrack dirt trails and a few paved areas.
10/26/2019 Miles for Migraine - San Francisco 10K, 5K, 2M San Francisco, CA This event is for – kids, grown-ups, and families.
10/26/2019 Monster Mash Dash Halloween Run 5K Fresno, CA This Halloween-themed annual race is a not to miss event and we guarantee you will experience a spooktacular fun time! Wear a Costume and be in our Costume Contest!
10/26/2019 Pebble Beach Zombie Run 5K, 2K Del Monte Forest, CA We are excited to hold this run in picturesque Pebble Beach on the Fire Defense Roads.
10/26/2019 Redwoods Fall Run 5K Oakland, CA Join the Oakland community and enjoy a run in the Redwoods while raising money for PTA supported programs at Joaquin Miller Elementary. Wear a costume to get ready for Halloween.
10/26/2019 Run for a Safe Haven 5K Sacramento, CA Join hundreds of others in the Central Valley who participate in the annual Run for a Safe Haven by running, walking or virtually participating to provide services to those in need.
10/26/2019 Soles For Kids 209 5K- I Run This Town 5K Patterson, CA We are a non-profit 501 (c)(3) organization dedicated to the mission of providing shoes to children in need within the 209 area code.
10/26/2019 Stinson Beach Half Marathon 13.1M, 7M Stinson Beach, CA From the word "Go" you'll be heading, up, up and away into the thick wooded trails of Muir Woods.
10/26/2019 Stop Clowning Around 5K 5K Sacramento, CA This will be absolutely a Family Fun Run. The race course is the outer perimeters of North Natomas Regional Park.
10/26/2019 They Are One Trick-or-Trot 3M Salinas, CA The run is designed to include everyone in the family…from the littlest runners to parents with strollers, walkers and serious runners, too. The run will be held at Toro County Park.
10/26/2019 Vista Verde Skyline Run 50K, 26.2M, 13.1M, 10K Los Altos, CA Racers will enjoy stunning vistas of the Pacific Coast and of the spectacular Lambert Creek Watershed, Butano Ridge, Portola State Park and the newly opened Mindego Hill.
10/27/2019 Bakersfield Monster Mash Dash 5K Bakersfield, CA This Halloween-themed annual race is a not to miss event and we guarantee you will experience a spooktacular fun time! Wear a Costume and be in our Costume Contest!
10/27/2019 BT5K San Francisco 5K San Francisco, CA Join with your local brain tumor community to reach your city's fundraising goal!
10/27/2019 Dia de los Muertos 3K/5K 5K, 3K Santa Cruz, CA Start the morning with the Dia De Los Muertos Run followed by the annual free Dia De Los Muertos Festival (Day Of The Dead).
10/27/2019 Dionysus Dash 5K Lodi, CA Registration includes Wine Tasting, Gender specific tshirt, Wine glass as the finisher award & Goodie Bag (Items vary).
10/27/2019 Fremont Run 4 Education 10K, 5K Fremont, CA The run start and Family Expo will be at Quarry Lakes Regional Park.
10/27/2019 Great “Halloween” Highway 5K 5K San Francisco, CA Races start at 9:00 am, unless otherwise noted.
10/27/2019 Halloween Spirit Run 10K, 5K Pleasanton, CA Proceeds support scholarships for Pleasanton students and community & international projects of The Rotary Club of Pleasanton.
10/27/2019 Honey Badger Half Marathon 13.1M, 10K, 5K San Rafael, CA All participants receive epic views, awesome trails, adventure, a Honey Badger technical tee, an amazing multi-functional medal, a shot at winning tons of prizes.
10/27/2019 LMJS Fourth Sunday Race - October 15K, 10K, 5K Oakland, CA The distances offered at these races are a 5K (once around the Lake), a 10K (two times around), and 15K (three times around).
10/27/2019 Run by the Sea 13.1M, 12K, 4K Santa Cruz, CA Run by the Sea is a gorgeous half marathon, 12K run, or 4K run/walk that meanders along the undeveloped coastline north of Santa Cruz.
10/27/2019 ThetaBreakers 10K, 5K Stanford, CA Our largest fundraising event is called Theta Breakers, a 5K Run/Walk and 10K Run around Stanford campus.
10/27/2019 Winters Spooktacular Fun Run 10K, 5K, 1M Winters, CA This event is a thriller for the entire family. In addition to the 5K & 10K, kids will scream with excitement on the 1 Mile Monster Dash.
10/30/2019 Fog City Run 5K San Francisco, CA The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio.

November 2019

Date Event Distance Location Description
11/02/2019 Almaden Hills Run 50K, 21M, 13.1M, 8M, 10K, 5K San Jose, CA You will run on the beautiful hills of Almaden Valley in Quicksilver Park. This course is very hilly with great views and awesome country. It is challenging and fun.
11/02/2019 CASA Superhero Run 10K, 5K Redding, CA Events include: Little Heroes Dash and 5K run/walk [5K & 10K are chip-timed]. Dress as your favorite super hero!
11/02/2019 Crissy Field Park Run 5K San Francisco, CA We all run for own enjoyment. Please come along and join in whatever your pace!
11/02/2019 Diablo Summit Stomp 30K, 13.1M, 10K, 5K Walnut Creek, CA All courses are on trails. While there are some hills, it is very friendly to first-time trail runners and experienced runners alike.
11/02/2019 Dog Day at the Dam 4.8M, 2.3M El Sobrante, CA Come join your fellow racers at the beautiful San Pablo Reservoir. We will be honoring our four legged friends.
11/02/2019 Heroes Run 5K Cupertino, CA Santa Clara County Sheriff's Office and Valley Medical Center invite you to join them for a family-friendly heroes run/walk this fall.
11/02/2019 Purple Stride Silicon Valley 5K San Jose, CA Join us for a day filled with hope and inspiration to raise awareness and support for pancreatic cancer.
11/02/2019 Rio Del Lago 100 Mile Endurance Run 100M Folsom, CA Your toughness is made up of equal parts of persistence and experience. You don't so much outrun your opponents as outlast and outsmart them, and the toughest opponent of all is the one inside your head.
11/02/2019 Salmon 5K Run 5K Knights Ferry, CA This event benefits the preservation of the salmon's natural habitat in the Stanislaus River.
11/02/2019 Woodside Trail Run 50K, 35K, 17K, 10K Woodside, CA Pacific Coast Trail Runs has been putting this race on since 2002 and it never disappoints. This is a magical trail run full of towering coastal redwoods, lush ferns and rambling streams.
11/02/2019 Zombie Runner Halloween 26.2M, 13.1M, 5M Campbell, CA Run in your Halloween costume along the popular Coyote Creek trail and win a prize. It is highly recommmended that runners carry at least 20 oz. of water between aid stations.
11/03/2019 Apple Hill Harvest Run 9M, 3M Camino, CA The course winds through the scenic neighborhoods and fruit ranches of Apple Hill along moderately undulating paved roads.
11/03/2019 Clarksburg Country Run 20M, 13.1M, 5K Clarksburg, CA TBD. Break away from the city and enjoy some small town hospitality. Clarksburg offers a variety of race distances.
11/03/2019 Down By the Bay 5K 5K Sunnyvale, CA TBD. Come run and support preschool education! We look forward to your participation and support at our event.
11/03/2019 Golden Gate Half Marathon 13.1M San Francisco, CA The race kicks off on the waterfront in Aquatic Park with sweeping views of Alcatraz and the Golden Gate Bridge. Formerly known as US Half Marathon.
11/03/2019 Loop de Loop & Relay 14M Santa Rosa, CA Run a challenging 7-mile loop up and down Annadel State Park trails, then run it again in the opposite direction. This event has a time limit - please be sure you can finish within that time limit!
11/03/2019 Paso Robles Half 13.1M, 5K Paso Robles, CA The annual Paso Robles Half Marathon and 5K are in the heart of the central California wine country. Vineyards and wine trails unfold along rolling hills filled with wine grape fields.
11/03/2019 Stanford Race Against PH 5K Stanford, CA The Race Against PH was started in 2001 by a patient and her family in an effort to promote awareness about this devastating illness.
11/03/2019 Superhero Heart Run, Bay Area 5K, 1M Fremont, CA Walk, run and FLY for those affected by CHD. You have the power to save the day for congenital heart defects. Run in your favorite super hero costume.
11/03/2019 Two Cities Marathon 26.2M, 13.1M, 5K Fresno, CA Enjoy running through historic Old Town Clovis as you are cheered on by supporting spectators. The course runs in an upscale scenic neighborhood lined with brilliant autumn foliage.
11/03/2019 ZERO Prostate Cancer Run - San Francisco 5K, 1M San Francisco, CA This is a family friendly fund raiser held in beautiful Lake Merced Park. This event includes a 5K run/walk, 1M walk, Kid's Superhero Dash for Dad and a virtual Snooze for Dudes program. Save $5 on 5K entry with code SWEAT19 (case sensitive)
11/06/2019 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) through the Marina neighborhood and the Presidio.
11/09/2019 By the Bay 3K 3K Monterey, CA Children must be four years of age or older and in good health to participate. This is a non-competitive fun run.
11/09/2019 Crissy Field Park Run 5K San Francisco, CA We all run for own enjoyment. Please come along and join in whatever your pace!
11/09/2019 Feat to the Beach 200M Relay 200M Fresno, CA From the Central Valley to the sea the Feat to the Beach will provide you with 200+ miles of great memories. You will finish on the beach where you will be able to rest and recover with your toes in the sand.
11/09/2019 Lake Chabot Trail Run 50K, 26.2M, 30K, 13.1M, 5M Castro Valley, CA The course starts at the Marina and travels around the popular Lake Chabot Reservoir and surrounding hills.
11/09/2019 Mt. Tam Trail Run 50K, 30K, 13.1M, 10K Stinson Beach, CA Mt. Tam Trail Run begins at Stinson Beach and climbs to perched views from Tam before returning via some of the best trails the Headlands have to offer until reaching the beach.
11/09/2019 Napa Wine Country Marathon 26.2M, 13.1M, 10K Calistoga, CA Babbling streams will be your sound track as you challenge yourself on the lush single track within Bothe-Napa Valley State Park. Challenging course!
11/09/2019 Pacific Grove Lighthouse 5K 5K Pacific Grove, CA It is an out-and-back course beginning and ending at Lovers Point Park in Pacific Grove with a turn-around near Pt. Pinos.
11/09/2019 Purple Stride Sacramento 5K Sacramento, CA Purple Stride Sacramento is better than ever! Join us for a day filled with hope and inspiration to raise funds, awarenesss and support for pancreatic cancer!
11/09/2019 Super Run - Sacramento 5K Sacramento, CA We offer one color of cape per event. Alternate cape colors are available through online registration and choosing to have your packet mailed to you prior to the event.
11/09/2019 ZERO Prostate Cancer Run - Bakersfield 5K, 2K Bakersfield, CA Funds raised are invested to provide research for new treatments, free prostate cancer testing and educate men and families about prostate cancer.
11/10/2019 Alameda Holiday Kick Off 5K and 10K 10K, 5K Alameda, CA The course is a mostly flat dirt and paved trail that features a beautiful view of the San Francisco skyline and Bay Bridge. It is a perfect course for the seasoned runner or if this is your first run/wallk.
11/10/2019 Concord 5000 5K Concord, CA This event will benefit the Blue Star Moms of Contra Costa County. Because of the steep and narrow terrain on the dirt trail sections there will be no strollers, scooters, wheelchairs or pets allowed on the course.
11/10/2019 Monterey Bay Half Marathon 13.1M Monterey, CA The Big Sur Half Marathon is a certified out and back course. The proceeds from the half marathon are dedicated to the youth fitness program. Just Run.
11/10/2019 Morgan Hill Veterans Day Run 10K, 5K Morgan Hill, CA We are proud to host this event to honor the men and women who serve in the armed forces of the United States. Come run with these honorable men and women and express your appreciation for their services.
11/10/2019 Napa Valley Harvest Half Marathon 13.1M, 10K, 5K Calistoga, CA The scenery of Napa Valley provides a gorgeous backdrop for this race. You will be surrounded by vineyards and wineries. The skyline features a view of mountain ranges.
11/10/2019 Stern Grove 4M 4M San Francisco, CA For safety reasons, running with headphones, strollers and/or dogs is strongly discouraged. Run with these at your own risk.
11/10/2019 TCRS #10 5K Redwood, CA The out and back hilly course starts at Tennessee Valley Horse Stables. The course is partially paved and the remainder is dirt fire road. If rainy, mud will add a new dimension to the race.
11/11/2019 Veterans Day Run 10K, 5K Porterville, CA Runners and walkers of all ages from around the Valley join in this scenic route to compete for top honors.
11/13/2019 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) through the Marina neighborhood and the Presidio.
11/13/2019 Run in the Dark San Francisco 10K, 5K San Francisco, CA TBD. This is a pop-up event. Pop-up events are casual runs organised by volunteers and are not chip timed.
11/15/2019 Southwest Series 26.2M, 13.1M Nipton, CA We have a "no runner left behind" policy and we happily stay until the final finisher crosses the line. Walkers and strollers welcome. No pets, please.
11/16/2019 Blacklight Run - Bakersfield 5K Bakersfield, CA This event is none other than the brightest, most fun 5K out there. We welcome any and all participants looking for a glowing good time.
11/16/2019 Crissy Field Park Run 5K San Francisco, CA We all run for own enjoyment. Please come along and join in whatever your pace!
11/16/2019 North Face Endurance Challenge - California 50M, 50K, 26.2M San Francisco, CA Located in the visually stunning Marin Headlands The North Face Endurance Challenge Championship Course engages runners with both scenic views and drastic elevation change.
11/16/2019 Spartan Super - Sacramento 8M Sacramento, CA Call out your friends, co-workers and loved ones to get off the couch and into the mud. Whether they're helping you over the wall or chasing you up the mountain, make sure they are with you at the starting line.
11/16/2019 Trail Run at Sly Park 50K, 25K, 13.1M, 10M, 10K, 5K Pollock Pines, CA Run around Sly Park Lake. Course is primarily single track run in beautiful Pollock Pines.
11/16/2019 ZERO Prostate Cancer Run - Sacramento 5K, 1M Sacramento, CA This event includes a 5K run/walk, 1M walk, Kid's Superhero Dash for Dad and a virtual Snooze for Dudes program. The course is a single loop of the scenic North Natomas Regional Park trail. Save $5 on 5K entry with code SWEAT19 (case sensitive)
11/17/2019 Bakersfield Marathon 26.2M, 13.M, 5K Bakersfield, CA We are excited to welcome runners from across the U.S. and around the world to this annual world-class event. This is an opportunity to run a Boston-qualifing marathon as you run through dozens of iconic neighborhoods.
11/17/2019 Berkeley Half Marathon 13.1M, 10K, 5K Berkeley, CA Run up the iconic Telegraph Avenue, through the historic UC Berkeley campus, under gorgeous tree canopies, through the hip personality filled neighborhoods and out along the waterfront.
11/17/2019 Miles for Melanoma San Francisco 5K San Francisco, CA Run/Walk alongside fellow melanoma patients, survivors, caregivers and supporters. By participating in this event you can make a real differnce.
11/17/2019 Run Sweat Love 5K 5K, 1K San Jose, CA TBD. Running with family! Sweating with joy! Loving every step! The finish line is just the beginning. We have a fun run just for mini mermaids and REALLY young Tritons.
11/17/2019 Spartan Sprint - Sacramento 3M Sacramento, CA Call out your friends, co-workers and loved ones to get off the couch and into the mud. Whether they're helping you over the wall or chasing you up the mountain, make sure they are with you at the starting line.
11/17/2019 Turkey Trot Trail Run 8.4M Pleasant Hill, CA Experience the tradition of this run in the beautiful hills of Briones Regional Park. This trail run is not for beginning joggers. The course is hilly and entirely on trails.
11/20/2019 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) through the Marina neighborhood and the Presidio.
11/21/2019 Kings United Way Turkey Trot 5K Hanford, CA The race offers a scenic 5K race through beautiful downtown Hanford on Thanksgiving morning.
11/23/2019 Crissy Field Park Run 5K San Francisco, CA We all run for own enjoyment. Please come along and join in whatever your pace!
11/23/2019 Davis Turkey Trot 13.1M, 10K, 5K Davis, CA Along with an enjoyable run or walk through Davis's residential neighborhoods and greenbelts, participants enjoy our post-race expo, with refreshments and samples from vendors; an interactive area for both kids and adults; live music and arts and crafts for kids.
11/23/2019 Manda Run 13.1M, 5K Auburn, CA Welcome to the Annual MandaRUN featuring a 1/2 Marathon and 5 K Run. The MandaRUN is presented by Energy Saving Pros and benefits the Loomis Basin Education Foundation.
11/23/2019 Merced Turkey Trot 5M, 2M, 1K Merced, CA The Merced Running Club would like to invite you, your family and friends to another fun filled running event. Bring your new or lightly used running shoes on race day to receive raffle tickets for prizes.
11/23/2019 Santa Cruz Turkey Trot 10K, 5K Santa Cruz, CA Flat, fast out and back courses that begin & end on Delaware Street by the back entrance to Natural Bridges. A run with spectacular ocean views!
11/23/2019 Turkey Trot 3.5M Ukiah, CA This event will take place at the Overlook of Mendocino Lake. This is a Prediction based race with two distance options on the beautiful wooded trails around Mendocino Lake.
11/24/2019 LMJS Fourth Sunday Race 15K, 10K, 5K Oakland, CA These races are free and do not require registration. The courses are one, two and three times around Lake Merritt.
11/27/2019 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) through the Marina neighborhood and the Presidio.
11/28/2019 Bakersfield Turkey Day Run 5K, 2M Bakersfield, CA Start Thanksgiving Day off by starting a new family tradition at the Inaugural Bakersfield Turkey Day Run - Thanksgiving morning!
11/28/2019 Brentwood Turkey Trot for Schools 10K, 5K Brentwood, CA This 5K/10K event benefits both the Brentwood Union School District and Liberty Union High School District athletic programs.
11/28/2019 Folsom Turkey Trot 10K, 5K Folsom, CA 5K takes you down Natoma Street, then on the bike trails and across the bridges of Folsom. 10K Takes you across the bridges and uses the Johnny Cash Trail.
11/28/2019 Forma Gym Turkey Trot 10K, 5K Walnut Creek, CA With several races to choose from this is an event the entire family can enjoy. This event takes place in beautiful Downtown Walnut Creek and goes through flat terrain of neighborhoods, businesses and part of the Iron Horse Trail.
11/28/2019 Gobble Wobble 10K, 5K San Mateo, CA A Runner's Mind, the Bay Area's local run specialty store, is proud to present the fifth annual Gobble Wobble. Join us on Thanksgiving morning for your choice of a 5K or 10K race and a kids dash, celebrating friends, family and community as we ARM up and give thanks! Save $5 on adult registrations with code SWEAT!
11/28/2019 Healdsburg Turkey Trot 5K Healdsburg, CA This course is all on the road and friendly to walkers and runners alike. Strollers too!
11/28/2019 Marin Turkey Trot 10K, 5K, 1M Novato, CA Allow yourself some guilt-free indulgence this Thanksgiving Day by spending the morning burning off calories you will replace later with pumpkin pie! Save 20% with coupon code RUN
11/28/2019 Nitro Turkey Thanksgiving Run 10K, 5K Pinole, CA Both courses offer mild trails with just a few small hills. Both also have spectacular views of the bay. On a clear day you can see up to 5 bridges and 6 counties!
11/28/2019 Oakland Turkey Trot 5K Oakland, CA Earn your day’s indulgence at the Oakland Turkey Trot! More than just a healthy start to the holiday, the Oakland Turkey Trot 5K is a fun way to give back while you give thanks. Use ’ST10’ to save and get ready to #TrotTheTown!
11/28/2019 Piedmont Turkey Trot 5K Piedmont, CA Unleash a preemptive strike on those Thanksgiving Day calories and run/walk/stroll the 5K Piedmont Turkey Trot on Thanksgiving morning. It’s an event the whole family will enjoy!
11/28/2019 Rio Vista Turkey Trot 5K Rio Vista, CA Rio Vista's Turkey Trot is fast 5K course along the waterfront of our community. 100% of proceeds go toward supporting our schools' cross country teams.
11/28/2019 Run to Feed the Hungry 10K, 5K Sacramento, CA Join us Thanksgiving morning to celebrate with friends and family to raise awareness about food insecurities in our community. This is the largest run in Sacramento and also the largest Thanksgiving Day fun run in the country with nearly 30,000 runners.
11/28/2019 San Francisco Turkey Trot 5M, 3M San Francisco, CA This is a cross country style course - mostly flat over natural terrain, including grassy meadows and dirt pathways or trails. It's Nature!!!
11/28/2019 Silicon Valley Turkey Trot 10K, 5K San Jose, CA Start Thanksgiving Day off on the right foot at the Applied Materials "Silicon Valley Turkey Trot". Many have made the run or walk a Thanksgiving Day tradition.
11/28/2019 Thanksgiving Gobble Wobble 10K, 5K El Sobrante,, CA This will be a 10K/5K Run Walk event. We invite you to dress up in your best Thanksgiving Day attire and make this a fun event.
11/28/2019 Zoom Turkey Trot 13.1M, 10K, 5K San Jose, CA Run along the popular Coyote Creek trail Thanksgiving morning and stand to win a turkey!
11/30/2019 Crissy Field Park Run 5K San Francisco, CA We all run for own enjoyment. Please come along and join in whatever your pace!
11/30/2019 Quad Dipsea 28M Mill Valley, CA You must run the famed Dipsea Trail as marked. There is a total of 9200 feet of climb and an equal amount of descent in the 28 miles. Lottery opens in August.
11/30/2019 Quarry Turkey 13.1M, 10K, 5K Fremont, CA The rarely seen Quarry Turkey will make his appearance two days after the big feast, fueled-up and ready to take on all the little turkeys!

December 2019

Date Event Distance Location Description
12/01/2019 Baker Beach 5K 5K San Francisco, CA Races start promptly at 9:00 am, unless otherwise noted.
12/01/2019 OTHTC High Desert 50K Ultra & 30K 50K, 30K Ridgecrest, CA Enjoy great views of the southern Sierras and the Indian Wells Valley from the Rademacher and Spangler Hills south of Ridgecrest.
12/01/2019 Run Wild San Francisco 5K San Francisco, CA Gather your friends and family and let’s get "SantaMental" about the holidays!!! Save $5 on adult registrations with code SWEAT
12/01/2019 The Firehouse Run 10K, 5K Santa Clara, CA The Firehouse Run is a Santa Clara community 5k family walk or run, and 10k running event established to support Santa Clara Unified schools.
12/04/2019 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) through the Marina neighborhood and the Presidio.
12/07/2019 Cameron Park's Run with Santa 5K Cameron Park, CA This run with Santa is a 5k fun run/walk that begins and ends at the Cameron Park Community Center.
12/07/2019 Crissy Field Park Run 5K San Francisco, CA We all run for own enjoyment. Please come along and join in whatever your pace!
12/07/2019 Dam Jingle Bell Dash 10K, 5K Orinda, CA A huge event each year with lots of fun and holiday spirit ! We had 100 Dashers to Santa and he was thrilled.
12/07/2019 Death Valley Trail Marathon & Half Marathon 26.2M, 13.1M Death Valley National Park, CA This scenic wilderness trail run is on a gravel jeep road from Beatty, NV through the picturesque Titus Canyon, finishing in Death Valley.
12/07/2019 Jingle Bell Run - Robert W. Crown Memorial Park 5K San Francisco, CA Be part of the longest-standing, holiday-themed 5K race series anywhere – and fight with us to conquer arthritis!
12/07/2019 Kaweah Country Run 10K, 5K Three Rivers, CA The Kaweah Country Run is three events on two scenic out-and-back courses that utilize the historic Kaweah Trails in the lake bottom of Lake Kaweah.
12/07/2019 Peacock Gap Trail Run 13.1M, 10K, 5K San Rafael, CA An extensive trail network will greet you with views of Mt. Tam, San Pablo Bay, and San Francisco Bay as you traverse twisting single-track trails, climbing up and over the peak.
12/07/2019 San Joaquin River Trail 50K and 50 Mile 50M, 50K Friant, CA Come out and run some of the best trails in the valley along Millerton Lake and the San Joaquin River.
12/08/2019 California International Marathon 26.2M, 2.6M Sacramento, CA Our point-to-point, net downhill course has remained unchanged for 37 years, providing over 100,000 runners of all speeds the best chance to achieve their marathon goals.
12/08/2019 Girls on the Run 5K 5K San Francisco, CA The Girls on the Run 5K is a family-friendly event featuring a 5K fun run, DJ music, Zumba warm-up, photo booth, face painting, and other fun activities!
12/08/2019 Great Santa Run 5K , 1M San Francisco, CA Races Start/Finish at Crissy Field across from Sports Basement Presidio.
12/08/2019 Jingel Bell Run - Sacramento 5K Sacramento, CA Be part of the longest-standing, holiday-themed 5K race series anywhere – and fight with us to conquer arthritis!
12/08/2019 Jingle Bell Rock 10K, 5K Santa Cruz, CA You can choose either 5K or 10K to run or walk, the kid's 1K for kids 10 and under.
12/08/2019 Krampus Cross Country 5K/10K 10K, 5K San Francisco, CA All participants receive epic views, awesome trails, adventure, a shot at winning prizes during the race.
12/08/2019 Sierra Point 10K 10K Brisbane, CA Run southbound on paved Bay Trail, turnaround at Oyster Point and return to finish.
12/11/2019 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) through the Marina neighborhood and the Presidio.
12/14/2019 Crissy Field Park Run 5K San Francisco, CA We all run for own enjoyment. Please come along and join in whatever your pace!
12/14/2019 Double Road Race 15K Palo Altos, CA Double Racing, Double for short, is a two stage running challenge. Participants first run the longer stage, take a halftime break and then run the second stage.
12/14/2019 Fresno Jingle Bell Run for Toys for Tots 5K Fresno, CA The Jingle Bell Run will feature a Christmas designed Sweatshirts and Jingle Bells to all registered participants.
12/14/2019 Hark The Herald Half Marathon 13.1M, 10K Tiburon, CA You'll fall in love with San Francisco all over again as you follow this hilly loop trail circumnavigating Angel Island.
12/14/2019 Healdsburg Holiday Shuffle 5K Healdsburg, CA Join us this holiday season and run with the entire family!
12/14/2019 Jingle Bell Run - Crocker Park 5K Sacramento, CA Be part of the longest-standing, holiday-themed 5K race series anywhere – and fight with us to conquer arthritis!
12/14/2019 Jingle Bell Run - Lovers Point Park 5K Pacific Grove, CA Be part of the longest-standing, holiday-themed 5K race series anywhere – and fight with us to conquer arthritis!
12/14/2019 Last 10K & Final 2 Mile 10K, 2M Santa Rosa, CA Race in your Ugly Christmas sweater and be entered in a contest for a special prize!
12/14/2019 Modesto Junior College Turkey Trot 5K Modesto, CA TBD. The 3.1 mile course is on a paved path with some grass and dirt. Please no strollers, headphones, or dogs in the 5K run.
12/14/2019 PAL Holiday Run 10K, 5K, 1M Rancho Cordova, CA Our Holiday Run is also a Toy Drive that supports the Christmas in Cordova program.
12/14/2019 Rodeo Beach Trail Run 50K, 30K, 20K, 8K Sausalito, CA Enjoy vistas of the Pacific Coast as you take a scenic tour of the spectacular Marin Headlands.
12/14/2019 Run Walnut Creek 13.1M, 10K, 5K Walnut Creek, CA The Walnut Creek Half Marathon is a fun and exciting course for all; runners and walkers alike enjoy this course for its ever-changing scenery and spirited volunteers along the route.
12/14/2019 Summit Rock Half-Marathon 13.1M, 10K, 5K Saratoga, CA Tucked away just outside Silicon Valley, Sanborn County Park features miles of single-track trails dappled with filtered light through lush canopy.
12/15/2019 Bakersfield Jingle Bell Run for Toys for Tots 5K Bakersfield, CA The Jingle Bell Run will feature a Christmas designed Sweatshirts and Jingle Bells to all registered participants.
12/15/2019 Christmas Mile 1M Dublin, CA Family friendly event: Runners, walkers, strollers (and Reindeer!) are welcome. This race is a great way to stay healthy through out the holiday season.
12/15/2019 Christmas Relays 18M San Francisco, CA Each team member runs only one 4.464 mile leg. It is okay to run a leg on more than one team.
12/15/2019 Elf On The Run 10K, 5K San Francisco, CA The race runs along the San Francisco Bay Trail with gorgeous views of the Golden Gate Bridge. Save 20% with coupon code RUN
12/15/2019 Golden Gate Park Cross Country 5K 5K San Francisco, CA Races start at 9:00 am, unless otherwise noted.
12/15/2019 Santa Run Silicon Valley 5K San Jose, CA This 5K Run/Walk is fun for the whole family and we encourage you to dress up as your favorite holiday character or tradition.
12/15/2019 ZombieRunner Quarry Lakes Run 26.2M, 30K, 13.1M, 10K, 5K Fremont, CA The course starts in the scenic Quarry Lakes Regional Recreation area and follows the popular Alameda Creek Trail up to the mouth of Niles Canyon.
12/18/2019 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) through the Marina neighborhood and the Presidio.
12/21/2019 Crissy Field Park Run 5K San Francisco, CA We all run for own enjoyment. Please come along and join in whatever your pace!
12/21/2019 Woodside Ramble 50K, 35K, 13.1M, 10K Redwood City, CA TBD. Distances of 10K, Half Marathon, 35K and 50K make for the perfect proving grounds for runners, and hikers, of all abilities.
12/22/2019 Kennedy Drive 8K 8K San Francisco, CA Races start at 9:00 am, unless otherwise noted.
12/22/2019 LMJS Fourth Sunday Race 15K, 10K, 5K Oakland, CA Participation ribbons are given to all runners and place ribbons are awarded to the top runners, both male and female in ten year age groups.
12/22/2019 Santa Hustle California 5K Roseville, CA It’s the MOST wonderful time of the year! So, find that Christmas spirit and join us on Sunday, December 22, 2019 at Vernon Street Town Square.
12/23/2019 Christmas Eve Fun Run 5.3M Merced, CA TBD. The loop is about 5.3 miles, out and back on the bike path along Bear Creek.
12/25/2019 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) through the Marina neighborhood and the Presidio.
12/28/2019 Brazen Almost New Year's Eve 13.1M, 10K , 5K Fremont, CA Whether you are looking to squeeze in your first trail run or you're looking to log that 1,000th mile before the clock strikes midnight on 12/30/2018, this is your chance!
12/28/2019 Crissy Field Park Run 5K San Francisco, CA We all run for own enjoyment. Please come along and join in whatever your pace!
12/29/2019 Rainbow Falls Holiday 5K 5K San Francisco, CA Races start at 9:00 am, unless otherwise noted.

January 2020

Date Event Distance Location Description
01/01/2020 Brazen New Year's Day 13.1M,, 10K, 5K Castro Valley, CA The sun is rising on the first day of the new year! Where should you be? Hitting the trails of Lake Chabot, of course!
01/01/2020 Fog City Run 5K San Francisco, CA A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
01/01/2020 Kiwanis Resolution Run 5K/10K 10K, 5K Mountain View, CA Resolve to make a difference in the new year! Wake up late and still enjoy the race as start time is 10AM.
01/01/2020 Resolution Run 5K Santa Rosa, CA Join the Empire Runners Club in running the Resolution 5K Run. We all share a common thread: the enjoyment of running!
01/04/2020 5K Resolution Run 5K Sacramento, CA Join us for our annual TRG 5K Resolution Run. We welcome runners, walkers, strollers, mobility assist devices and pets on a leash.
01/04/2020 Crissy Field parkrun 5K San Francisco, CA What is Crissy Field Park Run? It is a 5K run-it's you against the clock. When is it? Every Saturday at 9:00am. Where is it? It takes place at 1199 East Beach St., SF.
01/04/2020 Frosty Fun Run - Redding Civic Auditorium 4M, 2.5M Redding, CA This fun event takes place at Redding Park at an early 8am! Join us for the Frosty Fun Run.
01/04/2020 New Year's Duathlon & 5K 5K Granite Bay, CA This 5 kilometer or 3.1 mile course will be on a mix of crushed gravel sand paths, single track trails through old oak forests, some paved surfaces, and some double wide dirt roads.
01/04/2020 Three Rivers New Year Fun Run 5K Lemon Cove, CA Begin 2020 on the right foot! Enjoy gorgeous views of Lake Kaweah and fresh mountain air. Start a new family tradition.
01/05/2020 Dia De Reyes Half Marathon 13.1M, 10K Fresno, CA It is known as 'El Dia de Reyes' or Three Kings' Day. Flat fast out and back course along the Lewis S. Eaton trail (paved) and Old Friant Road.
01/08/2020 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) route through the Marina Neighborhood and the Presidio.
01/11/2020 Castle to Coast Fun Run 8.2M San Simeon, CA We are looking forward to seeing you at the start line for 8.2miles of beautiful ocean views running on our well marked course.
01/11/2020 Crissy Field Park Run 5K San Francisco, CA What is Crissy Field Park Run? It is a 5K run-it's you against the clock. When is it? Every Saturday at 9:00am. Where is it? It takes place at 1199 East Beach St., SF.
01/11/2020 Frosty Fun Run - Fleet Feet Store 5.5M, 2K Redding, CA Registration only on race day from 7-8am. Rain or shine. Refreshments will be available after the run.
01/11/2020 IPA Beer Trail Runs 12K, 5K Granite Bay, CA The IPA Trail Runs will feature two courses along the shoreline of Folsom Lake with challenge and fun artfully combined.
01/11/2020 Winchell Cove 10K/10M Trail Run 10M, 10K Friant, CA Winchell Cove 10k/10mile Trail Run follows a great route along the shore of Millerton Lake around Mckenzie Point and into Winchell Cove.
01/12/2020 Hot Chocolate 15K/5K- San Francisco 15K, 5K San Francisco, CA Join the movement that's taken over the racing world. Hot Chocolate 15k/5k is headed to San Francisco. Start and finish in Golden Gate Park Music Concourse amongst San Francisco's biggest chocolate aficionados.
01/15/2020 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) route through the Marina Neighborhood and the Presidio.
01/18/2020 Crissy Field parkrun 5K San Francisco, CA What is Crissy Field Park Run? It is a 5K run-it's you against the clock. When is it? Every Saturday at 9:00am. Where is it? It takes place at 1199 East Beach St., SF.
01/19/2020 The Redding Marathon 26.2M, 5K Redding, CA Enjoy a scenic journey down stream along the Sacramento River on paved running trails. Watch for bald eagles, osprey and other wildlife!
01/22/2020 Fog City Run 5K San Francisco, CA The course is a hilly 5km (ish) route through the Marina Neighborhood and the Presidio.
01/25/2020 Coyote Hills Half Marathon 13.1M, 10K, 5K Fremont, CA Half the fun will be experiencing all the different kinds of trails, including dirt, paved and even bridges. Hikers and walkers are always welcome!
01/25/2020 Crissy Field parkrun 5K San Francisco, CA What is Crissy Field Park Run? It is a 5K run-it's you against the clock. When is it? Every Saturday at 9:00am. Where is it? It takes place at 1199 East Beach St., SF.
01/25/2020 Frosty Fun Run - Clover Creek 4M, 2.4M Redding, CA Registration is only on race day from 7-8am. Rain or shine. Refreshments will be available to all after the runs.
01/25/2020 Pirate's of the Cure-i-bbean Booty Run 5K Fresno, CA Join us for the Annual Pirate's of the Cure-i-bbean 5K Booty Run to help promote awareness of blood related cancers thru Relay for life team member's fund raising efforts.
01/25/2020 Race to the Flagpole 10K, 5K, 1M Livermore, CA This is the Livermore Granada Booster’s main fundraiser of the year. All proceeds go towards the Livermore Granada Boosters Olympian Scholarship program.
01/25/2020 Rotary Mission 10 13.1M, 10M, 5K San Juan Bautista, CA This rural course takes runners through farm land and up the Anzar Hills. The 10-mile race is particularly good training for the upcoming spring marathons!
01/25/2020 The Vineyard Vines Half Marathon 13.1M, 10K, 5K Del Monte Forest, CA TBD. The vineyard vines Half Marathon at Pebble Beach will run through the private grounds of the world-class Pebble Beach Resort, with the majority of each course featuring scenic views of 17-Mile Drive.
01/26/2020 LMJS Fourth Sunday Race 15K, 10K, 5K Oakland, CA All those interested in running, whether beginner, walker, jogger or competitive racer are welcome to join our monthly runs.
01/26/2020 Sycamore Island 5K/10K 10K, 5K Madera, CA Join us for a family friendly 5k & 10k run or walk at Sycamore Island located just around the corner from Valley Childrens Hospital along the San Joaquin River.
01/29/2020 Fog City Run 5K San Francisco, CA A hilly 5km(ish) route through the Marina neighborhood and the Presidio.

February 2020

Date Event Distance Location Description
02/01/2020 Crissy Field parkrun 5K San Francisco, CA What is Crissy Field Park Run? It is a 5K run-it's you against the clock. When is it? Every Saturday at 9:00am. Where is it? It takes place at 1199 East Beach St., SF.
02/01/2020 Fort Ord Trail Run 50K, 25K, 10K Salinas, CA Inside Trail Racing is authorized to use the trails on Fort Ord National Monument under a Special Recreation Permit issued by the Bureau of Land Management (BLM).
02/01/2020 Ordnance 100K 100K Salinas, CA You’ll run on just about every type of trail there is during this 62 mile tour.
02/02/2020 Hensley Off Road Race 10M, 10K Fresno, CA Hensley Lake's Buck Ridge Trail has everything a rider and runner could want! Soaring single track, competitive turns and rock gardens, hills to make you cry and hills to make you fly!
02/02/2020 Racing Gnome Snowshoe Race 10K, 5K Soda Springs, CA TBD. The Racing Gnome 5k & 10k snowshoe races are never boring.
02/02/2020 San Francisco Half Marathon 13.1M, 10K, 5K San Francisco, CA The Kaiser Permanente San Francisco Half Marathon® is a runners’ favorite for its scenery and value. A fast and certified course through San Francisco’s scenic Golden Gate Park, the race has been selected as Road Race of the Year by the Road Runners Club of America several times. Both the 5K and 10K are fast, downhill race courses certified by USA Track & Field. The Kaiser Permanente San Francisco Half Marathon® 10K & 5K, presented by Pamakid Runners, raises funds to support San Francisco Bay Area community organizations. Use code, SWEATTRACKER, for $5 off between November 1 - December 31, 2019
02/02/2020 Super Sunday Run 10K, 5K Sacramento, CA The Super Sunday Run is Sacramento’s ticket to a guilt-free Super Bowl Sunday!
02/05/2020 Fog City Run 5K San Francisco, CA A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
02/08/2020 Crissy Field parkrun 5K San Francisco, CA What is Crissy Field Park Run? It is a 5K run-it's you against the clock. When is it? Every Saturday at 9:00am. Where is it? It takes place at 1199 East Beach St., SF.
02/08/2020 Death Valley Marathon 26.2M, 13.1M, 10K Death Valley, CA Enjoy an out-and-back relatively flat course. You'll admire the beauty of the surrounding desert as you follow this paved run through the heart of Death Valley National Park.
02/08/2020 Escape from Folsom Trail Runs 10M, 5K Granite Bay, CA The Escape from Folsom 10 Mile Trail Run and 5K Walk/run has beautiful courses along Folsom Lake on scenic trails covered in wildflowers.
02/08/2020 Golden Gate 50K, 26.2M, 30K, 13.1M, 5M Sausalito, CA Enjoy vistas of the Pacific Coast and of the spectacular Marin Headlands with views of Tiburon, San Francisco and the Golden Gate Bridge.
02/08/2020 Gumby 10K/5K 10K, 5K Granite Bay, CA This race will feature a beautiful trail course along the shores of Folsom Lake with plenty of aid stations and cheering volunteers on a well marked course.
02/12/2020 Fog City Run 5K San Francisco, CA A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
02/15/2020 Bay Breeze Half-Marathon 13.1M, 10K, 5K San Leandro, CA All race distances start and finish at the San Leandro Marina Park! All participants will enjoy a mostly-flat, easy bayside trail that rarely strays more than a few feet from water.
02/15/2020 Buzz Marathon 26.2M, 13.1M, 10K, 5K San Miguel, CA Annual meditative and serene run and is a Boston Qualifier (among others). All races are run on the grounds of historic Camp Roberts Army National Guard Reservation.
02/15/2020 Chocolicious 5K/15K 15K, 5K, 2M Fresno, CA Welcome to the inaugural Chocolicious 5k, 15k and 2 Mile Run/Walk! Run or Walk one of our three courses and EARN the right to eat as much Chocolate as you can!
02/15/2020 Crissy Field parkrun 5K San Francisco, CA What is Crissy Field Park Run? It is a 5K run-it's you against the clock. When is it? Every Saturday at 9:00am. Where is it? It takes place at 1199 East Beach St., SF.
02/15/2020 Super Run - San Jose 5K San Jose, CA The Super Run is a national series of 5k running events that partners with non-profit organizations to put on superhero themed events to help raise funds and awareness for their cause.
02/19/2020 Fog City Run 5K San Francisco, CA A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
02/22/2020 Chabot Trail Run 50K, 30K, 13.1M, 10K, 5K Castro Valley, CA This is one of our typically faster races with less elevation and some paved sections. The course is designed for those who are looking to PR.
02/22/2020 Crissy Field parkrun 5K San Francisco, CA What is Crissy Field Park Run? It is a 5K run-it's you against the clock. When is it? Every Saturday at 9:00am. Where is it? It takes place at 1199 East Beach St., SF.
02/22/2020 Have a Heart for Kids 5K 5K Yuba City, CA The Have a Heart for Kids 5K is a fundraiser for the Yuba City Education Foundation. Start and Finish will be on the River Valley High School track.
02/22/2020 Lost Trail Half Marathon & 5K 13.1M, 5K Granite Bay, CA The Lost Trail Half Marathon is a scenic single track trail race along the shoreline of Folsom Lake with many scenic views, and also offers a 5K Trail Run as well.
02/23/2020 Gragoon Gulch 5K 5K Sonora, CA This trail run is located in the beautiful Woods Creek area of downtown Sonora California. Most of the run is on a well-groomed trail.
02/23/2020 LMJS Fourth Sunday Race 15K, 10K, 5K Oakland, CA All those interested in running, whether beginner, walker, jogger or competitive racer are welcome to join our monthly runs.
02/23/2020 Surfer's Path 10k & 5k 10K, 5K Santa Cruz, CA Participants are treated to beachfront and bluff views of the Monterey Bay along the majestic Santa Cruz County coastline.
02/26/2020 Fog City Run 5K San Francisco, CA A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
02/29/2020 Crissy Field Park Run 5K San Francisco, CA It is a 5k run- it's you against the clock. Every Saturday at 9:00am.
02/29/2020 Salmon Falls 50K 50K Coloma, CA The Salmon Falls 50K is a point to point ultra distance trail race. The race begins at the Magnolia Ranch Trail Head near Coloma.
02/29/2020 Support Blue Fresno 10K, 2M Fresno, CA You don’t have to risk your life day in and day out to keep our community safe. All you have to do is support those who do. Stand up and Run for the Blue!
02/29/2020 Victory Half Marathon 13.1M, 10K, 5K Richmond, CA The courses are flat and fast making them great for beginners or runners looking to set a personal record.

March 2020

Date Event Distance Location Description
03/01/2020 End of the Trail Half Marathon 13.1M, 10K Visalia, CA This may just be the flattest course in California! Whether you walk or run, join us for a memorable experience with a great route that starts and ends in downtown Visalia.
03/01/2020 Napa Valley Marathon 26.2M, 13.1M, 5K Napa, CA Established in 1979, the Napa Valley Marathon has always been dedicated to fostering and promoting quality road racing in an inspiring setting. The marathon has earned a reputation for outstanding runner support, attention to detail, and a beautiful point-to-point course. 2019 saw the addition of the half marathon to their catalog of events, making the race weekend experience available for more runners to enjoy the Napa Valley. The marathon is also a non-profit, donating hundreds of thousands of dollars over the years back into the local community of the Napa Valley.
03/01/2020 Santa Cruz Half Marathon 13.1M, 10K, 5K Santa Cruz, CA The Santa Cruz Half Marathon is more than just a race. With several distances to choose from, this event unites locals and out-of-towners, newbies and seasoned athletes alike.
03/04/2020 Fog City Run 5K San Francisco, CA A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
03/07/2020 Blossom Trail 10K Run 10K, 2M Sanger, CA This event is a flat course that takes runners through Sanger's charming downtown and through the outskirts of town where the blossoms overflow. All ages are welcome.
03/07/2020 Chanoko Trail Runs 50K, 31K, 5M Granite Bay, CA Run Granite Beach's most popular running trail!
03/07/2020 Crissy Field Park Run 5K San Francisco, CA It is a 5k run- it's you against the clock. Every Saturday at 9:00am.
03/07/2020 Fight for Air Climb - San Francisco Stair Climb San Francisco, CA Every step counts as we unite in the fight for healthy lungs and clean air. You can do it and we will help you every step of the way!
03/07/2020 NorCal John Frank Memorial Run 10M, 3M, 1M Redding, CA Races run along the Sacramento River Trail System in Redding. Sign up early for best prices!
03/07/2020 San Joaquin River Trail Half Marathon 13.1M, 10K Auberry, CA Come out and run some of the best local trails and a half marathon course that will kick your butt. With approx. 2500' of elevation gain this course won't be your typical stroll in the park.
03/07/2020 The Super Run 5k 5K San Francisco, CA This run will take place at Little Marina Green. See web site for info about cape color.
03/07/2020 Way Too Cool 50K Endurance Run 50K Cool, CA This race has become the most sought after 50K in the United States for veterans and novices alike.
03/08/2020 Healthy Hearts 5K 5K San Francisco, CA Kick off your spring fitness! Grab your mother, daughter, sister, niece or friend (men are invited too) and join us for a run or walk along the beautiful San Francisco waterfront.
03/08/2020 Palo Alto 10K, 5K, Double 8K 10K, 8K, 5K Palo Alto, CA Run in the Palo Alto Bayland Open Space. The Double 8K is a two-stage run (5K + Half Time + 3K). This is a flat course! Also you can run the 5K or the 10K.
03/11/2020 Fog City Run 5K San Francisco, CA A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
03/14/2020 Badger Cove Half Marathon 13.1M, 10K, 5K Livermore, CA Bringing the luck of the Irish and poking its head out just in time for Saint Patrick's Day, it's the Brazen Badger! Come join us at the picturesque Del Valle Regional Park in Livermore!
03/14/2020 Crissy Field Park Run 5K San Francisco, CA It is a 5k run- it's you against the clock. Every Saturday at 9:00am.
03/14/2020 Folsom Lake South Side Trail Run 38M, 50K, 21M, 13.1M, 10K, 5K Folsom, CA All very appealing single track, great running, some technical sections.
03/14/2020 Marin Ultra Challenge 50M, 50K, 25K Sausalito, CA Our premier Marin County long distance trail race delivers ample hills and sweeping descents. The meticulous design of each course makes it physically demanding and exceptionally beautiful.
03/14/2020 St. Patrick's Day Run 4M, 2M Fresno, CA Whether you run or walk the Shamrock 4 Miler or our GREEN Leprechaun 2 Miler you'll have a great time.
03/15/2020 AAAAI Foundation's 5K Run 5K San Francisco, CA Get out your running and walking shoes! As the sun sets join us to raise funds for allergy, asthma and immunology research.
03/15/2020 Go Green Saint Patrick's Day Run 13.1M, 10K, 5K Los Gatos, CA The Go Green St. Patrick's Day Run is back for another great year. We will be offering a 5K, 10K and a Half Marathon distance again this year.
03/15/2020 Livermore Valley Half Marathon 13.1M, 5K Livermore, CA To celebrate the completion of 13.1 miles, we are bringing some of the finest local wineries and breweries for tasting.
03/15/2020 Shamrock 5K 5K Dublin, CA The Shamrock 5K is a great event for runners and walkers of all abilities. Join us whether this is your first or twentieth Shamrock 5K Fun Run & Walk.
03/15/2020 Shamrock'n Half Marathon 13.1M, 10K, 5K Sacramento, CA The Shamrock'n Road Race is the city's largest half marathon open to both runners and walkers. Runners will need to keep a pace of 18 minutes per mile or faster.
03/15/2020 Zoom Quarry Lakes 13.1M, 10K, 5K Fremont, CA The course starts in the scenic Quarry Lakes Regional Recreation area and follows the popular Alameda Creek Trail up to the mouth of Niles Canyon.
03/18/2020 Fog City Run 5K San Francisco, CA A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
03/21/2020 Crissy Field Park Run 5K San Francisco, CA It is a 5k run- it's you against the clock. Every Saturday at 9:00am.
03/21/2020 Mighty Dog 5K/10K 10K, 5K Granite Bay, CA This event is for walkers, runners and their dogs! Athletes and their dogs MUST run safely without entangling their dogs.
03/21/2020 Napa Valley Trail Marathon 26.2M, 13.1M, 10K Calistoga, CA The course is a bit challenging with the hills, streams and rocks - which makes it all the more exciting and rewarding. The event is limited to 300 participants.
03/21/2020 Rabbit Chase 30K, 13.1M, 10K Mill Valley, CA Experience portions of Muir Woods, the famed Dipsea course and drop dead gorgeous views of the Pacific.
03/21/2020 She Is Beautiful 10K, 5K Santa Cruz, CA Our Santa Cruz race course runs along the coast and finishes oceanside with a post race festival on Lighthouse Point in Santa Cruz, CA.
03/21/2020 Whale Run 10K, 5K Ft. Bragg, CA This is an out and back race. The Whale Run starts and finishes in the heart of Fort Bragg in the Skunk Train parking lot.
03/21/2020 Zoom San Francisco 13.1M, 10K, 5K San Francisco, CA All races start/finish at East Beach and head West along the popular Golden Gate Promenade.
03/22/2020 Fresno Donut Run 5K Fresno, CA Join us for a fun Donut Themed 5K run/walk at Woodward Park! Not only will runners be treated to the best Donuts after the race you will also earn your very own Donut Medal!
03/22/2020 Napa Valley Women's Half Marathon 13.1M, 5K Napa, CA Wine. Dine. Run! The ultimate women's week-end! From walkers to runners, everyone can find their place!
03/22/2020 Oakland Running Festival 26.2M, 13.1M, 5K Oakland, CA This event has been nationally recognized as the Bay Area race to run by Competitor Magazine. The people of Oakland make you feel welcome from start to finish.
03/25/2020 Fog City Run 5K San Francisco, CA A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
03/28/2020 Crissy Field Parkrun 5K San Francisco, CA It is a 5k run - it's you against the clock. Every Saturday at 9:00am.
03/28/2020 Golden Gate Headlands Marathon 26.2M, 13.1M, 10K Sausalito, CA Run along a backdrop that combines gorgeous natural vistas with views of San Francisco's urban skyline in the distance, as well as a hilly and challenging course
03/28/2020 Heart & Soles Run 10K, 6K Santa Clara, CA Run from Santa Clara University through Avaya Stadium and back for a race you won't forget!
03/28/2020 Knickerbocker Canyon 35K, 13.1M, 10K, 5K Auburn, CA Participants of this race will run along the historic Western States trail, out to “No Hands Bridge”, then tackle one of the toughest climbs in the area: the dreaded K2 training hill.
03/28/2020 Revolution Run 10K, 5K, 1M Roseville, CA A 10K, 5K, & 1Mile run/walk to fit everyone's fitness level. Each race will award a 1st, 2nd and 3rd.
03/28/2020 Run Now Wine Later 5K 5K, 1M Fresno, CA Come out and join us for a breathtaking winery run in Central Valley! You will actually run in the vineyards where the grapes are grown. Finish the day with some great wine, food and music.
03/29/2020 Hellyer Half Marathon 13.1M, 10K, 5K San Jose, CA With a mildly rolling course hugging Cottonwood Lake and then Coyote Creek, this race was made for first-timers and those looking to break through with a new personal record!
03/29/2020 Modesto Marathon 26.2M, 13.1M, 5K Modesto, CA The flat, fast course will be open 7 hours, allowing adequate time for first-time marathoners.
03/29/2020 Run For The Children 5K Fresno, CA Please join us for Run For The Children… because we need YOUR HELP to bring greater community awareness about child abuse and related issues.
03/29/2020 Wildflower Run 10K, 5K, 2M Morgan Hill, CA These flat, fast courses on scenic local back roads are ideal for runners wanting to improve their personal best times. Proceeds fund scholarships for women and girls.

Did we miss any races? Please email us the race details (including web site URL) and you'll be entered in a monthly contest to win cool prizes. Race details should be sent to calendar@sweattracker.com