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August 2017

Date	Event	Distance	Location	Description
08/02/2017	Fog City Run	5K	San Francisco, CA	A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
08/03/2017	Summer Evening Race Series	4.5M	San Francisco, CA	This race is one of the Summer Evening Race Series. Weekly on Thursday June to August.
08/05/2017	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 Street.
08/05/2017	Crystal Springs Trail Run	50K, 26.2M, 22M, 13.1M, 5M	Woodside, CA	Experience the towering redwoods, lush ferns, and beautiful trails through Huddart Park, King's Mountain and Bear Gulch.
08/05/2017	Dammit Run	5M	Los Gatos, CA	This run involves a rugged, challenging course which starts off flat, progresses over some hills in the middle, and is followed by a downhill and flat finish.
08/05/2017	Echo Summit Trail Challenge	50M, 50K, 26.2M, 20M, 13.1M, 10M,10K, 5K	Twin Bridges, CA	Race Central is at Strawberry Lodge , Kyburz, CA and the race starts at the Lake Tahoe Winter Experience Parking lot.
08/05/2017		13.1M, 10K, 5K, 1M	Richmond, CA	Join us this August for a festival weekend of running, yoga, and empowerment. We’ll come together as a community in the San Francisco Bay Area to sweat, stretch, fly, and push our limits as part of the first-ever women’s racing and yoga festival. Save 20% with discount code SWEAT.
08/05/2017	Salinas Valley Half Marathon	13.1M	Soledad, CA	Celebrate the beauty of the Salinas Valley while experiencing the influence of cool coastal air from the Monterey Bay along our rolling 13.1 mile course.
08/05/2017	Santa Cruz Trail Run	30K, 13.1M, 10K	Santa Cruz, CA	Aside from coiling single-track that opens up to expansive roads and paths–and even sand–participants will enjoy the ocean breezes pouring in from the Santa Cruz coast.
08/05/2017	Sierra Crest 50K and 30K Ultra Run	50K, 30K	Truckee, CA	50K and 30K are point to point trail runs from Tahoe Donner, Truckee, CA to the ASC Training Center, Donner Summit, CA.
08/05/2017	Summer Breeze Half Marathon	13.1M, 10K, 5K	San Leandro, CA	All race distances start and finish at the San Leandro Marina Park! Whether you are a frequent race winner or a first-time runner/walker, you've got a lot to look forward to.
08/05/2017	The Color Run - Sacramento	5K	Sacramento, CA	The Color Run, also known as the Happiest 5k on the Planet, is a unique paint race that celebrates healthiness, happiness and individuality.
08/05/2017	Twilight Trail Adventure	5K, 10K	Auburn, CA	Our mission is to empower and educate runners of all abilities on the safety of trail running in the dark. We provide a safe and fun experience where novice and veteran runners alike can practice trail running in the night.
08/06/2017	Oyster Point Double 8K Adventure Run	8K	San Francisco, CA	This is a two-stage trail run (5K+halftime+3K) designed to challenge and entertain runners of all ages and skill levels!
08/06/2017	Salmon Creek Beach Runs	5M, 2M	Bodega Bay, CA	5-mile & 2-mile beach runs on the sand followed by an optional beach blanket potluck picnic.
08/06/2017	Skyline 50K	50K	Castro Valley, CA	Skyline50k runs from Lake Chabot Marina to Skyline Gate and back, on a loop course that includes a little road, plenty of firetrail and a few really wonderful sections of single track.
08/06/2017	Water To Wine Half Marathon	13.1M, 10K	Healdsburg, CA	Starting and finishing at Kendall Jackson Wine Estate and Gardens. The new course is 90% paved with two off-road sections through vineyards on hard packed dirt roads.
08/06/2017	Windmill 10K	10K	San Francisco, CA	Races start at 9:00 am, unless otherwise noted. Races are subject to change.
08/09/2017	Fog City Run	5K	San Francisco, CA	A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
08/10/2017	Summer Evening Race Series	4.5M	San Francisco, CA	This race is one of the Summer Evening Race Series. Weekly on Thursday June to August.
08/12/2017	Bear Creek Half Marathon	13.1M, 10K, 5K	Martinez, CA	Each course includes a very short section of paved trail (about 2-300 yards) with the majority of the courses being on fire roads.
08/12/2017	Cinderella Trail Run	50K, 26.2M, 30K, 13.1M, 5M	Oakland, CA	The course travels through beautiful Joaquin Miller Park to Redwood Regional Park. Enjoy the spectacular views of the Oakland Hills and Bay Area along the way.
08/12/2017		5K, 10K	San Francisco, CA	Forget about PRs and mile split times, throw out the headaches that come with overcrowded and overpriced races and get ready to enjoy running for the pure endorphin generating machine that it is! City Beer Runs combines fully supported 5K and 10K runs with some of the best beer around to create one big run loving social event! Each run starts at a local brew house and works its way through city streets before ending back at the host watering hole for a post run social! Save $5 with coupon code SWEAT.
08/12/2017	Cool Moon Trail Races	100M, 100K, 50M, 25M	Cool, CA	We're hosting a weekend of trail running! Our event showcases races suited for every distance and pace.
08/12/2017	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 Street.
08/12/2017	Hell of a Half Marathon	13.1M	Exeter, CA	Yes the course is challenging and the weather is hot.
08/12/2017	Susan B Anthony Women's 5K	5K	Sacramento, CA	The course is USATF certified has long straight-aways and only a few turns which allows for fast times.
08/12/2017	The Town's Half Marathon	13.1M, 5K	Oakland, CA	At the RunOak Festival, we’ve assembled a local collection of live music, food, beer & wine to reflect the romance and culture of Oakland.
08/13/2017	Cool Moon Trail Races	13.5M, 11.5M, 5K	Cool, CA	We're hosting a weekend of trail running! Our event showcases races suited for every distance and pace.
08/13/2017	Dionysus Dash Napa	5K	Napa, CA	Dionysus Dash is a 5K Run through the beautiful vineyards of great wineries throughout California.
08/13/2017		26.2M, 13.1M, 10K, 5K	Eureka, CA	The Humboldt Bay Area combines spectacular scenery with the perfect climate for year-round running. The average high temperature on race day is about 62 degrees. Save 10% on the marathon, half marathon or 5K registration with code SWEAT2017HBM.
08/13/2017	Lake Merced Half Marathon & 4.5 Mile Run	13.1M, 4.5M	San Francisco, CA	Races start at 9:00 am, unless otherwise noted. Races are subject to change.
08/13/2017	Marlette Lake Tahoe 50K	50K, 10M	Glenbrook, NV	The Marlette 50K is a truly adventurous romp through some of planet earths most scenic and challenging trails. Based at Spooner Lake in Lake Tahoe Nevada’s State Park the run features 30 miles of epic trail and view. Think prime Sierra single track and add in 360 degree panorama views of Lake Tahoe, the Carson Valley and Range. Marlette Lake lies in the middle of the course and if you’re heating up during the run feel free to take a plunge.
08/13/2017	SAR Wild Run	13.1M, 10K, 5K	Shaver Lake, CA	Join the hundreds of people supporting Fresno County Search and Rescue with a race in the beautiful Sierra Nevada mountain range.
08/13/2017	Summer Sizzler 10K	10K	Chico, CA	Join us for the hottest race of the year.
08/16/2017	Fog City Run	5K	San Francisco, CA	A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
08/17/2017	Summer Evening Race Series	4.5M	San Francisco, CA	This race is one of the Summer Evening Race Series. Weekly on Thursday June to August.
08/19/2017	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 Street.
08/19/2017	FroYo Run San Jose	10K, 5K	San Jose, CA	A flat, fast course being designed with PRs and scenic river views in mind.
08/19/2017	Mt. Madonna Challenge - TBD	13.1M, 10K, 5K	Gilroy, CA	All events follow established trails within Mt. Madonna County Park. Scenic courses take participants through groves of Oak, Manzanita and Redwood trees.
08/19/2017	Robinson Flat Trail Race	50K, 26.2M, 35K	Foresthill, CA	The race starts right from the campgrounds at 6,700 feet over sea level.
08/19/2017	Run at Sly Park Lake	50K, 20M, 13.1M, 10M, 10K, 5K	Pollock Pines, CA	Course is primarily single track run in beautiful Pollock Pines. Great running, some technical sections roots, rocks, very challenging course, no big climbs or long downhills.
08/19/2017	Running with the Bears Marathon	26.2M, 13.1M, 10K	Greenville, CA	Small Race. Boston Qualifier. 46 Degrees Start Temp (in August).
08/19/2017	San Jose Double Running	13.1M, 15K, 5K	San Jose, CA	Double Racing is a two stage race with a halftime recovery break between the stages.
08/19/2017	XTERRA Lake Tahoe 5K & 10K	10K, 5K	Incline Village , CA	From the starting area the course heads north and onto the great trail system featuring tall pines, aspens and creek crossings.
08/20/2017	Good For Your Soul	10K, 5K	Pleasanton, CA	TBD
08/20/2017	Pioneer Spirit 50M	50M	Cool, CA	Pioneer Spirit 50 mile trail is a point to point course that follows the Nineteenth century gold miner path along the North Fork of American River.
08/20/2017	San Pedro Park 10K/2M	10K, 2M	Pacifica, CA	Races start at 9:00 am, unless otherwise noted. Races are subject to change.
08/23/2017	Fog City Run	5K	San Francisco, CA	A hilly 5km(ish) route through the Marina neighborhood and the Presidio.
08/24/2017	Summer Evening Race Series	4.5M	San Francisco, CA	This race is one of the Summer Evening Race Series. Weekly on Thursday June to August.
08/26/2017	Campus Life 5K	5K	Fresno, CA	Join us for our 3rd Annual Campus Life 5k benefitting Fresno/Madera Youth for Christ.
08/26/2017	Castle Peak 100K	100K	Truckee, CA	Point-to-point 100k Endurance Run.
08/26/2017	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 Street.
08/26/2017	Faith Fancher Breast Cancer Challenge - TBD	5K	Oakland, CA	The course circles Oakland's scenic Lake Merritt and is a fundraiser for uninsured and underinsured, low-income women and men undergoing treatment for breast cancer.
08/26/2017	FroYo Run Sacramento	10K, 5K	Sacramento, CA	A flat, fast course being designed with PRs and scenic river views in mind.
08/26/2017	Moonlight Madness	2M	Shasta Lake, CA	2-Mile run/walk across Shasta Dam via the moonlight.
08/26/2017	Phil Widener Empire Open	3.4M	Santa Rosa, CA	3.4 miles, rugged dirt trails, a bit of asphalt bike path, a few short hills, and some wicked competition.
08/26/2017	Race for the Arts	5K	Sacramento, CA	Come for the Run and stay for the Arts Festival.
08/26/2017	Tamalpa Headlands 50K	50K	Muir Beach, CA	Only minutes from downtown San Francisco, the Tamalpa Headlands 50K is a demanding ultra marathon with over 7,300 feet of elevation change.
08/26/2017	The Hellenic Run	10K, 5K	Oakland, CA	TBD
08/26/2017	Toro Trail Run	30K, 13.1M, 10K, 5K	Salinas, CA	Toro’s pastoral setting makes it the ideal place for a trail run.
08/27/2017	10K on the Bay	10K, 5K	Hayward, CA	Run or walk along the Bay Trail and enjoy breathtaking views of the San Francisco Bay-Estuary.
08/27/2017	Be Your Own Hero	5K	Hanford, CA	5K walk/run
08/27/2017	Diablo Trail Run	50K, 26.2M, 13.1M, 10M, 4M	Clayton, CA	Mount Diablo provides spectacular views of the San Francisco Bay Area and surrounding valleys.
08/27/2017	Dionysus Dash Paso Robles	5K	Paso Robles, CA	Dionysus Dash is a 5K Run through the beautiful vineyards of great wineries throughout California.
08/27/2017	Good Dog - Dirty Dog 5K	5K	Granite Bay, CA	This event is for walkers, runners, and their dogs!
08/27/2017	LMJS Fourth Sunday Race	15K, 10K, 5K	Oakland, CA	Fourth Sunday run.
08/27/2017	Run by the Sea	12K, 4K	Santa Cruz, CA	Run By the Sea is a gorgeous 12K run or 4K run/walk that meanders along the undeveloped coastline north of Santa Cruz.
08/27/2017	San Francisco Giant Race	13.1M, 10K, 5K	San Francisco, CA	Half Marathon, 10K, 5K and FedEx Kids Race & Family Relay.
08/27/2017		26.2M, 13.1M, 10K, 5K	Santa Rosa, CA	A new out and back Boston Qualifier course for the marathon with beautiful views. Save $20 on the full or half with code SWEATTRACK20. Save $10 on the 5K or 10K with code SWEATTRACK10.
08/30/2017	Fog City Run	5K	San Francisco, CA	A hilly 5km(ish) route through the Marina neighborhood and the Presidio.

September 2017

Date	Event	Distance	Location	Description
09/02/2017	Crissy Field parkrun	5K	San Francisco, CA	Every Saturday at 9:00am. The event takes place at 1199 East Beach St (in front of the Beach Hut Café), San Francisco, CA 94129.
09/02/2017	Trail Hog	13.1M, 10K, 5K	San Jose, CA	Stampeding through the low grasses comes the newest breed of Santa Clara County Park animals, the Brazen Trail Hogs. Come join us on Mount Hamilton for a late summer run!
09/02/2017	Zoom Point Pinole	13.1M, 10K, 5K	Richmond, CA	The course travels through the largest shoreline park in the entire Bay Area.
09/03/2017	Annadel Loop 7 Mile Trail Race	7M	Santa Rosa, CA	Challenging loop in the hills of Annadel State Park. Exclusive purple shirts will be awarded to the first thirteen finishers.
09/03/2017	Golden Gate Park Cross Country 5K	5K	San Francisco, CA	Races start at 9:00 am, unless otherwise noted. Races are subject to change.
09/03/2017	Martis Camp 5K	5K	Truckee, CA	Martis Camp 5K
09/03/2017	Race to the End of Summer	13.1M, 10K, 5K	San Jose, CA	Join us as we say goodbye to summer with friends on the Coyote Creek Trail. Each course overall is flat and suitable to all runners and walkers.
09/04/2017	Labor Day Races	10K, 5K	Davis, CA	The fast 5K and 10K courses feature a tour of Davis’ parks runs along our renown green belt and bike paths.
09/05/2017	Sunset Through the Trees Fun Runs	4.3M, 2M	Redding, CA	Awards will go three deep in each category and will be gift certificates from a local sporting good store.
09/06/2017	Fog City Run	5K	San Francisco, CA	The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio.
09/06/2017	Mother Lode Marathon	26.2M	Arnold, CA	The marathon route is on a maintained forest service road and takes participants up to Blue Mountain lookout at 6000'.
09/07/2017	J.P.Morgan Corporate Challenge	3.35M	San Francisco, CA	TBD. J.P. Morgan, in support of the Corporate Challenge in San Francisco, will make a donation to a local not-for-profit organization.
09/08/2017	Tahoe 200 Mile Endurance Run	200M	Tahoe, CA	The Tahoe 200 is the first 200 mile single loop mountain race in the USA! The route is nothing less than magical and is the journey of a life time! Sept. 8th – 12th, 2017.
09/09/2017	Best Buddies Challenge: Hearst Castle	5K	Carmel, CA	Led by Olympic Gold Medalist, Carl Lewis, and beginning at our Hearst Ranch in San Simeon, runners and walkers follow a mostly flat route along the Hearst Ranch beachside property on a mix of pavement and dirt trails.
09/09/2017	Buffalo Stampede	10M	Sacramento, CA	The Buffalo Stampede 10-Mile Run/Walk, the race that kicked off Sacramento’s road-racing tradition, turns 43 this year!
09/09/2017		10K, 5K	Santa Cruz, CA	Forget about PRs and mile split times, throw out the headaches that come with overcrowded and overpriced races and get ready to enjoy running for the pure endorphin generating machine that it is! City Beer Runs combines fully supported 5K and 10K runs with some of the best beer around to create one big run loving social event! Each run starts at a local brew house and works its way through city streets before ending back at the host watering hole for a post run social! Save $5 with coupon code SWEAT.
09/09/2017	Crissy Field parkrun	5K	San Francisco, CA	Every Saturday at 9:00am. The event takes place at 1199 East Beach St (in front of the Beach Hut Café), San Francisco, CA 94129.
09/09/2017	Headlands Marathon, 50, 75 & 100	100M, 75M, 50M, 26.2M	Sausalito,CA	Enjoy vistas of the Pacific Coast as you run a scenic tour of the spectacular Marin Headlands with views of San Francisco, Tiburon, the Golden Gate Bridge and California coastline.
09/09/2017	Lagoon Valley Trail Run	30K, 13.1M, 10K, 5K	Vacaville, CA	The LVTR has the distinct reputation of offering challenging terrain, scenic views, well-marked trails, great aid stations and an accurately measured course in a very supportive atmosphere!
09/09/2017	Night Sweats Fall	26.2M, 15K	Sausalito,CA	Imagine looking across a valley and seeing runners' flashlights lit up like stars along the trail. Come and join the exciting adventures that can only be found at this national treasure.
09/09/2017	Pincushion Hill Climb	1M	Friant, CA	1 mile uphill run, starting at the San Joaquin River Trailhead and finishing at the top of Pincushion Mountain.
09/09/2017	Running for the Wells 10K / 6K	10K, 6K	San Francisco, CA	All fees and donations collected will go towards building water wells in Uganda with World Harvest Mission. Total runners is capped, so be sure to register early!
09/09/2017	Zombie Runner 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.
09/10/2017	Great American Hero Run	10K, 5K	Tracy, CA	Do you have an attitude? Bring it! Climb, crawl, slide and run your way to the finish. Overcome more than forty obstacles.
09/10/2017	Run to Remember 5K	5K	Sacramento, CA	The Run to Remember 5K will take place to give those who vowed to "Never Forget" the chance to exercise that vow. Join us in an active tribute honoring those who have sacrificed so much.
09/10/2017	Single/Double Lake Merced Run 4.5M/9M	9M, 4.5M	San Francisco, CA	Run one or two 4.5 mile clockwise loops around the lake staying entirely on jogging/pedestrian path.
09/10/2017	Tioga Pass Run	12.4M	Lee Vining, CA	TBD. This run allows you to truly enjoy the beauty of the Eastern Sierra from Mono Lake to Tioga Pass.
09/13/2017	Fog City Run	5K	San Francisco, CA	The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio.
09/16/2017	Coastal 50K & Marathon	50K, 26.2M	Stinson Beach, CA	TBD. Point-to-point trail run from the cozy getaway of Stinson Beach to the popular Rodeo Beach. Enjoy spectular views of the Pacific Ocean, Marin Headlands and the Golden Gate Bridge along the way.
09/16/2017	Crissy Field Parkrun	5K	San Francisco, CA	It is a 5 km run - it is you against the clock. Every Saturday at 9:00am.
09/16/2017	Drag-N-Fly	13.1M, 10K, 5K	Antioch, CA	The course will offer great trail running, panoramic vistas and a chance to see what much of the local area was like in centuries past.
09/16/2017	Folsom Lake UltraTrail	110K	Granite Bay, CA	This is a circumnavigation course, which means that it goes all the way around Folsom Lake. It starts and ends at Beals Point.
09/16/2017	Fresno Margarita Madness 5K	5K	Fresno, CA	Margarita Madness 5k™ is a unique night 5K fun run focused less on speed and more on Margarita fun with friends and family.
09/16/2017	Lovers Leap of Faith	50K, 18M, 13.1M, 9M, 10K, 5K	Strawberry, CA	You will love these courses in the beautiful Sierra's Great Country. Awesome views, lakes, creeks, rivers, great air quality, high elevation, very challenging and appealing courses with lots of exposure and some shaded sections.
09/16/2017	Newark Mile	4K (2.5M)	Newark, CA	The Newark Mile will be sanctioned by the USA Track and Field.
09/16/2017	Pacifica Summit Run	50K, 30K, 13.1M, 10K	Pacifica, CA	Come join us and be a part of this event at a Bay Area gem hidden right around the corner from everyone in the Bay Area.
09/16/2017	Wicked Wine Run Monterey	5K	Soledad, CA	5K Wine Run with celebratory wine at the finish.
09/16/2017	ZERO Prostate Cancer Run/Walk - Napa Valley	10K, 5K	Napa, CA	The ZERO Prostate Cancer Run/Walk - Napa Valley features a 10K run, 5K run/walk, Kids Superhero Dash for Dad, and virtual Snooze for Dudes program.
09/17/2017	Alameda Running Festival	13.1M, 10K, 5K	Alameda, CA	The Alameda Running Festival incorporates a Half Marathon, 10K, 5K, Family Fun Run and Bike Tour. The event will start and finish in the Alameda Point and highlight several beautiful areas around the island.
09/17/2017	Annual Whiskeytown Relays	19.9M Relay	Redding, CA	Relays start and finish at Brandy Creek Marina (Not Beach) with sixty percent paved road.
09/17/2017	Baker Beach 5K	5K	San Francisco, CA	Races start at 9:00 am, unless otherwise noted. Races are subject to change.
09/17/2017	BSM Celebration of Life Triathlon	5K	Nevada City, CA	TBD. This event is great for everybody, from the seasoned athlete to the beginner. Keeping with tradition there will be a 5K run/walk so start training. You won't want to miss this event.
09/17/2017		13.1M, 10K, 5K	Petaluma, CA	You will be cheered on by sheep, horses and, of course, our beloved Moo-cows as you run through rural Somona County farm country and rolling hills in this challenging course. Save 15% on any distance with code ST2017.
09/17/2017	Emerald Bay Trail Run	7.5M	South Lake Tahoe, CA	Emerald Bay State Park is considered one of the most beautiful areas in the United States. Carved by ancient glaciers, Emerald Bay offers unequaled scenic trail running.
09/17/2017	Humboldt County Mud Run	10K, 5K	Ferndale, CA	The Mud Run features a challenging and 10K and 5k plus a 1K Mini-Mad option with hills, obstacles, mud walls, tunnel crawls, slippery hill climbs and oodles of mud pits!
09/17/2017	Lets ROC 5K	5K	Sacramento, CA	Running a 5K is a small challenge compared to living a life with ovarian cancer. Our goal is to raise much needed funds to further ovarian cancer research.
09/20/2017	Fog City Run	5K	San Francisco, CA	The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio.
09/23/2017	Berkeley Trail Adventure	50K, 35K, 13.1M,10K	Berkeley, CA	With abundant coast live oak and eucalyptus lining sections of the courses, runners can enjoy views of the bay, Golden Gate Bridge and even Mt. Tamalpais, on clear days.
09/23/2017	Big Sur Trail Marathon	26.2M, 13.1M, 5M	Big Sur, CA	You will wind though the beautiful coastal forest and hills surrounding Big Sur River with redwood groves, oak and bay forests lining your path and panoramic views of the Big Sur coastline.
09/23/2017	CASA Superhero Run	10K, 5K	Chico, CA	Whether you run, walk or fly, put on your best superhero outfit and join our community in supporting a great local cause - make a difference for abused and neglected children.
09/23/2017	Color in Motion 5K - Vallejo	5K	Vallejo, CA	You and thousands of others will start out in clean white shirts that quickly get covered in color with a Mega Color Blaster at the race's start.
09/23/2017	Crissy Field parkrun	5K	San Francisco, CA	Every Saturday at 9:00am. The event takes place at 1199 East Beach St (in front of the Beach Hut Café), San Francisco, CA 94129.
09/23/2017	Fall Showdown Trail Half Marathon	13.1M, 5M, 5K	El Sobrante, CA	The Half Marathon is an out and back course. There will be 30% pavement and the rest on trails. You will have the challenge of running up to and across Briones Reservoir.
09/23/2017	FallFest5k	5K	Piedmont, CA	This fun community 5K race through the streets of Piedmont raises awareness of the Piedmont Schools' Wellness Center.
09/23/2017	Hip Hop Run - San Jose	10K, 5K	San Jose, CA	The Hip Hop Run is your run! Children always run for free. We make it apoint to partner with outstanding local charities. But seriously….Have you seen our medals?
09/23/2017	Smokey Bear Run	10K, 2M	Bass Lake, CA	The start and finish line is at Recreation Point. The course is on pavement and hilly out and back.
09/23/2017	Wascally Wabbit Half Mawothon	13.1M, 5K	Fresno, CA	At the end of the hot summer months this race features a 13.1 mile run for both individual runners and two person teams as well as 5k event for runners and walkers.
09/23/2017	XTERRA Gold Rush 10 Mile & 5K Trail Runs	10M, 5K	Granite Bay, CA	Starts at Granite Beach along the shore of Folsom Lake.
09/24/2017	Angels Camp Gold Run	10K, 5K, 1M	Angels Camp, CA	Enjoy the Sierra Foothills on a race through the historic town of Angels Camp. It is not uncommon to spot grazing deer, wild turkeys, an abundance of birds and our resident cattle and horses.
09/24/2017	Hot Pink Fun Run	10K, 5K, 1M	Roseville,, CA	If a friend or loved one has been affected by breast cancer we invite you to participate in this event in their honor or memory by purchasing one of our new write-on stickers to wear during the race to show your support.
09/24/2017	It Takes Guts 5K	5K	Vacaville, CA	The course is simple, flat terrain, some parts paved, others are dirt, rocky paths. The course is open to strollers and wheelchairs.
09/24/2017	LMJS Fourth Sunday Race	15K, 10K, 5K	Oakland, CA	The distances offered at this race are one, two and three times around Lake Merritt.
09/24/2017	Monterey Bay 15K	15K, 5K	Marina, CA	This fast, paved course travels along the coastline with dramatic views of the Monterey Bay and the coastal bluff - on a wide and car-free Beach Range Road.
09/24/2017	Napa Half Marathon	13.1M, 6.55M	Napa, CA	Both courses are nestled up in the rolling hills of Napa. Scenic, rustic and winding road will take you through vineyard lined neighborhoods in a charming countryside setting.
09/24/2017	Pacific Grove Double	15K	Pacific Grove, CA	For the Double Road Race 15k you first run the 10k leg and then one hour and 45 minutes later the 5k leg starts.
09/24/2017	SF Aloha Run	10K, 5K	San Francisco, CA	With a spectacular view of the Golden Gate Bridge, runners/walkers of all abilities will enjoy the incredible scenery of Crissy Field, Hawaiian style music & entertainment, tasty Aloha treats and children’s activities. All runners/walkers will receive a SF Aloha Run dry weave runner’s shirt and wonderful goodies from our sponsors. Beverages and Hawaiian-style snacks will be provided at our Post-Aloha Run Celebration at Crissy Field. Bring the entire family including your canine buddy for this fun and healthy event which will include special kids activities for our younger athletes and doggie treats for your four-legged companion.
09/24/2017	SoFitCity Challenge	10K, 5K	Fairfield, CA	SOFITCITY is a regional run/walk series to build healthier communities and fitter children. We welcome every age, every size and every speed!
09/24/2017	Stevens Creek Trailblazer Race	10K, 5K	Mountain View, CA	TBD. This is the Friends of Stevens Creek Trails signature event, held each fall for over 20 years. This event attracts more than 1,000 participants each year and helps raise funds and expand awareness of the Stevens Creek Trail.
09/24/2017	TCRS # 8	5M	King Mountain, CA	Come out and support trail running at its best. Leave the busy streets and highways behind and connect with other like-minded trail runners.
09/24/2017	Truckee Marathon	26.2M, 13.1M	Truckee, CA	Course options include the Truckee Marathon or Truckee Half Marathon distance and a Truckee Marathon Relay. All distances start and finish in Historic Downtown Truckee.
09/24/2017	Waterfront Run	5M, 2M	Eureka, CA	TBD. This is Eureka's first and foremost running event along our beautiful Humboldt Bay. The courses are flat with cool, coastal breezes. Walkers, strollers and baby joggers are wlecome.
09/27/2017	Fog City Run	5K	San Francisco, CA	The course is a hilly 5km(ish) route through the Marina neighborhood and the Presidio.
09/30/2017	Crissy Field Parkrun	5K	San Francisco, CA	It is a 5km run - it's you against the clock. Every Saturday at 9:00am.
09/30/2017	Headwaters Trail Run	50K, 30K, 10K	Mt. Shasta, CA	Headwaters Trail Run is a 50k, 30k, and 10k trail running event held in the Klamath Mountains west of Mount Shasta City, CA.
09/30/2017	HERS Keep Abreast 5K and 10K	10K, 5K	Fremont,CA	This event brings hundreds of breast cancer patients and survivors together to lace up their sneakers and rally together to raise funds to support those who have battled breast cancer.
09/30/2017	Moo Mile & 5K	5K, 1M	Tulare, CA	The Moo Mile is flat and fast starting on Main Street. The 5K is an out and back starting and finishing at Zumwalt Park. A portion of each entrance fee goes to the Meals on Wheels Program.
09/30/2017	Nash Ranch Mud Mash	5K	Redding, CA	The fields of the historic Nash Ranch set the stage for the annual Mud Run where you will experience the best Mother Nature has to offer.
09/30/2017	Rocky Ridge	13.1M, 10K, 5K	San Ramon, CA	It is generally considered the toughest course of the Brazen Racing events at this distance.
09/30/2017	Run for the Seals	10K, 5K	Crescent City, CA	TBD. The Northcoast Marine Mammal Center will host a 5k/10k Fun Run/Walk in Crescent City, California.
09/30/2017	Strut Your Mutt - San Francisco	5K, 1M	San Francisco, CA	TBD. Why we strut…this is more than a dog walk! It is an annual fundraising event that saves lives -dogs' lives. Want to be a part of the lifesaving next year? Help save some homeless, helpless dog by joining in our run.

October 2017

Date	Event	Distance	Location	Description
10/01/2017	Bridge to Bridge Run	12K, 5K	San Francisco, CA	Check out America's most beautiful race!
10/01/2017	Eureka Schools Foundation Fund Run	10K , 5K	Granite Bay, CA	It is scheduled for Sunday, October 1 at GBHS for its 9th year. As always, it is only by working together that we can financially support the enrichment programs at EUSD.
10/01/2017	Heart of Cool Trail Run	13.1M, 10K, 5K	Cool, CA	All proceeds of the Heart of Cool Trail Run directly benefit Northside School and youth to attend Camp Taylor- a camp specialized in children with heart disease.
10/01/2017	Hooker Oak Trail Half and Quarter Marathon	13.1M, 7M	Chico, CA	The HOT Half is a challenging event covering some beautiful, but rugged terrain.
10/01/2017	Komen Central Valley Race For The Cure	5K	Fresno, CA	When you invest in a Komen Central Valley Race for the Cure sponsorship, you invest in the lives of the people in your community.
10/01/2017	Lions Turtle Bay Run	13.1M, 10K	Redding, CA	This half marathon event will take you along the Sacramento River, with great view of the river and the nature around it.
10/01/2017	Muckfest	5K	Vallejo, CA	All you need are a pair of sneakers and a sense of humor to take on the obstacles on our truly muck-tacular 5K course.
10/01/2017	Peace Officer Memorial Run	13.1M, 5K	Modesto, CA	The start line, finish line and each mile of the half marathon have markers in memory of one of our counties 15 fallen officers.
10/01/2017	Rockaway Beach 5K	5K	Pacifica,CA	Races start at 9:00 am, unless otherwise noted. Races are subject to change.
10/01/2017	Run for Education	10K, 5K	San Ramon, CA	Our 10K, 5K, 5K Fun Walk and Mini Run are the primary fund-raising activities for the San Ramon Valley Education Foundation.
10/01/2017	Shell/MEF Run for Education	10K, 5K	Martinez, CA	TBD. Although many people choose to run the course, a large majority walk the 5K course as they enjoy the stroll through downtown Martinez.
10/01/2017		13.1M, 10K, 5K	Tiburon, CA	Marin's most premier race with views of Mt. Tam, Golden Gate Bridge and more. Save 20% with discount code SWEAT.
10/01/2017	Urban Cow Half Marathon	13.1M, 5K	Sacramento, CA	The event is limited to the first 4,200 in the Half Marathon; 1,200 in the 5k Run/Walk and 250 teams in the Two-Person Relay.
10/04/2017	Fog City Run	5K	San Francisco, CA	The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio.
10/06/2017	Marin Moonlight Run	10K, 5K	Novato, CA	What would be more fun than a beautiful fall evening race under the full moon along the trails of the San Francisco Bay in Marin County? We don't know either!
10/07/2017	Bizz Johnson Trail Express Half Marathon	13.1M	Susanville, CA	Runs on the second half of the marathon route. Remote start at the Goumaz Trailhead. Point-to-point course. Finish at Hobo Camp.
10/07/2017	Break Free Run Folsom	10K, 5K	Folsom, CA	You can DO SOMETHING. It is NOT OK. You can DO SOMETHING today to combat human trafficking.
10/07/2017	Color 5K Daly City	5K	Daly City, CA	A charity run for everyone.
10/07/2017	Crissy Field Parkrun	5K	San Francisco, CA	It is a 5km run - it's you against the clock. Every Saturday at 9:00am.
10/07/2017	Gualala River Run	10K, 5K	Gualala, CA	The 5K Run and Fun Walk is an out-and-back course that follows the scenic Gualala River along a paved road through a majestic redwood forest.
10/07/2017	Oktobrewfest 5K & 10k	10K, 4M, 2M	Davis, CA	This event is all about FUN. Run or walk our 2 mile, 4 mile or 10K courses.
10/07/2017	Rock 'n' Roll San Jose	5K	San Jose, CA	Through the years, Rock ‘n’ Roll San Jose has become known as the most spirited course in the series, as well as California’s fasted half marathon.
10/07/2017	Skyline to the Sea Trail Run	50K, 26.2M	Los Gatos, CA	This is the original Skyline to the Sea trail run! The trail begins at Saratoga Gap and descends from the Santa Cruz Mountains to the deep blue Pacific Ocean.
10/07/2017	Sugarloaf Ridge 50K	50K, 13.1M	Kenwood, CA	The one 50k and Half Marathon to cross Sugarloaf Ridge State Park over into Hood Mountain. The culmination of the Vertical Challenge Series. Just a tough race. No sugar coating it.
10/07/2017	The Halloween Hustle 5K - San Jose	5K	San Jose, CA	The Halloween Hustle 5k is a halloween themed run where you dress up for your favorite causes!
10/07/2017	Tiger Dash	5K	Stockton, CA	This event will feature a health fair.
10/07/2017	Willow Hills Cross Country Open	5K	Folsom, CA	Annual Willow Hills Cross Country Open
10/07/2017	Yuba Sutter Pink October Race for Awareness 5K	5K	Yuba City, CA	This very special and touching event gathers family, friends, co-workers, athletes and even dogs to celebrate breast cancer survivors or the memory of a loved one.
10/08/2017	Bizz Johnson Trail Runs	50K, 26.2M, 13.1M, 10K	Susanville, CA	The Bizz Johnson Trail begins at Mason Station and travels through scenic Lassen National Forest.
10/08/2017	Break a Sweat for Education	5K	Walnut Creek, CA	It's time to lace up your sneakers and break a sweat for education!
10/08/2017	Healdsburg Half Marathon	13.1M, 5K	Healdsburg, CA	The race starts and finishes in Downtown Healdsburg.
10/08/2017	Kokanee Trail Runs	13.1M, 10K, 5K	South Lake Tahoe, CA	The Kokanee Trail Runs have been a favorite among the running community for years in the Lake Tahoe Basin.
10/08/2017	Lake Merced 4.5M	4.5M	San Francisco, CA	Races start at 9:00 am, unless otherwise noted. Races are subject to change.
10/08/2017	Man vs Horse - Indian Wells Ultra	50M, 50K, 26.2M, 10M	Inyokern, CA	This 50 mile is for Runners and Riders.
10/08/2017	Rock 'n' Roll San Jose Half Marathon	13.1M, 10K	San Jose, CA	Through the years, Rock ‘n’ Roll San Jose has become known as the most spirited course in the series, as well as California’s fasted half marathon.
10/08/2017	Rock and Run	10K, 5K	Aromas, CA	Rock and Run describes the unique experience that awaits you as you meander through a 117 year-old, environmentally responsible, operational hard rock quarry.
10/08/2017	See Dub Run	10K, 5K	Dublin, CA	TBD. Dublin Unified School District in partnership with Dublin Integrity In Action, presents its 4th Annual 5K Color Run/Walk and 10K Run.
10/11/2017	Fog City Run	5K	San Francisco, CA	The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio.
10/13/2017	Lakeside Marathon	26.2M, 13.1M	South Lake Tahoe, CA	Lakeside Marathon course starts at 6230', goes up to 7000' and back down to near lake level at 6300' There will be at least six Aid Stations along the marathon route.
10/14/2017	All Nations Fun Run	5K, 3K	Shingle Springs, CA	3K and 5K Trails with optional obstacles.
10/14/2017	Ashland Cherryland FamFest 5K	5K	San Leandro, Ca	The 5K Race will start at 9:00 AM at the local REACH Ashland Youth Center and will take you through the beautiful community of Ashland.
10/14/2017	Cal-Neva Marathon	26.2M, 13.1M	Lake Tahoe, CA	The Cal-Neva Marathon is a boutique marathon limited 100 to a la carte runners. It is run as part of the Tahoe Triple.
10/14/2017	City Beer Runs - Black Hammer	5K, 10K	San Francisco, CA	City Beer Runs combines fully supported 5K and 10K runs with some of the best beer around to create one big run loving social event! Save $5 with coupon code SWEAT.
10/14/2017	Coyote Ridge Trail Run	50K, 26.2M, 20M, 10M, 7M	Muir Beach, CA	These hilly, scenic loop courses travel from the ocean at Muir Beach. All events head south along the Coastal Trail with spectacular views of Pirates Cove.
10/14/2017	Crissy Field Parkrun	5K	San Francisco, CA	It is a 5km run - it's you against the clock. Every Saturday at 9:00am.
10/14/2017	Du the Bears	5M	El Sobrante, CA	Join us for our annual Du Bears Duathlon and separate 5 Mile Run at the San Pablo Reservoir.
10/14/2017	East Bay Front Runner's Pride Run	10K, 5K	Oakland, CA	Join us at the boathouse on beautiful Lake Merritt in downtown Oakland for a 10K run, 5K run, or 5K walk.
10/14/2017	Night Nation - San Francisco	5K	Berkeley, CA	Run, walk, skip or dance your way through this electrifying adventure with music carrying you every step.
10/14/2017	Pace for Peace Run/Walk	10K, 5K	Livermore, CA	Join us for a scenic 5k 10k run/walk through the Livermore Valley, along the Arroyo bike trail and through the valley vineyards.
10/14/2017	Run for the Cheese	10K , 5K	Riverbank, CA	The 5K walk/run and 10K run travel through shady, quiet residential neighborhoods near the Galaxy Theatres in Riverbank.
10/14/2017	Tarantula Run	13.1M, 10K, 5K	Brentwood, CA	TBD. Be it on eight legs or two, get ready to traverse the hills of Los Vaqueros Reservoir!
10/14/2017	The Halloween Hustle 5K - San Francisco	5K	San Francisco, CA	The Halloween Hustle 5k is a halloween themed run where you dress up for your favorite causes!
10/14/2017	Twain Harte Rotary's Sugar Pine Trail Run	10K, 5K	Twain Harte, CA	5k and 10k runs, plus a 1 mile fun run out and back on a historic railroad grade. Fairly flat route with water stations available.
10/14/2017	Warrior Family 5k	5K	Fremont, CA	TBD. Come run or walk 3.1 of fun and show off your Warrior spirit!
10/15/2017	Granite Head Trails & Ales	11.2M, 6.6M	Granite Bay, CA	Two course options. 11.2 mile long course and a shorter course option of 6.6 miles. Both courses will start from Granite Beach in Granite Bay, CA.
10/15/2017	Half Moon Bay Pumpkin Run	10K, 5K	Half Moon Bay, CA	Pumpkin Run/Walk on Coastside Trail.
10/15/2017	Humboldt Redwoods Marathon	26.2M, 13.1M, 5K	Weott, CA	The race starts at the Dyerville Bridge which is on the famous Avenue of the Giants near the majestic Founders Grove in Humboldt Redwoods State Park.
10/15/2017	Judgment Day Half Marathon	13.1M	Bakersfield, CA	You will start above Bakersfield at Lake Ming and run down Highway 178,and then along the bluffs of Bakersfield.
10/15/2017	Lake Tahoe Marathon	72M, 16.6M, 13.1M, 10K, 5K	South Lake Tahoe, CA	The Lake Tahoe Marathon presents 3 Days of Fun and many events to choose from.
10/15/2017	Pumpkin Run	10K , 5K	Half Moon Bay, CA	Pumpkin Run/Walk on Coastside Trail 5K Run, 5K Walk, & Kids Fun Run (under age 12) and Pumpkin Power 5k Obstacle Challenge starts At Hatch School.
10/15/2017	San Bruno Mountain 5K/12K	12K, 5K	Brisbane, CA	Races start at 9:00 am, unless otherwise noted. Races are subject to change.
10/18/2017	Fog City Run	5K	San Francisco, CA	The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio.
10/21/2017	Brazen Goonies Half Marathon	13.1M, 10K, 5K	Vacaville, CA	All runners will be treated to some sweet single track in the surrounding park while half marathoners make their way up to the top of the mountain for a possible sighting of the lagoon critter.
10/21/2017	Crissy Field Parkrun	5K	San Francisco, CA	It is a 5km run - it's you against the clock. Every Saturday at 9:00am.
10/21/2017	Eldrith Gosney's Pure Ultra	50K, 36K, 13.1M, 11K	Stinson Beach, CA	This trail race takes us back to the beginning of ultra-running: a purposely small and intimate event, capped at 200 runners.
10/21/2017	Honor Our Fallen Run	10K , 5K	Marina, CA	Participants will have the chance to dedicate their run or walk in honor of a fall Service Member of their choice by adding their heroes name onto our Honor Our Fallen Virtual Wall of Remembrance.
10/21/2017	Marshall Gold Discovery Run	13.1M, 10K, 5K	Coloma, CA	TBD. All courses are a mix of some pavement inside the park and some very appealing dirt single track trails.
10/21/2017	Morgan Hill Marathon - Kids Fun Run	1K	Morgan Hill, CA	The course is safe and goes around the park.
10/21/2017	Napa Wine Country 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.
10/21/2017	Night Nation Run	5K	Sacramento, CA	Run, walk, skip or dance your way through this electrifying adventure with music carrying you every step.
10/21/2017	Sac River Trail Races	55K, 26.2M, 15K	Redding, CA	The World’s ‘Fastest’ Trail Marathon*, from Shasta Dam to the Sundial Bridge on the East side of the Sacramento River.
10/21/2017	St. Helena Harvest Festival Fun Run	10K, 5K, 1M	St. Helena, CA	Enjoy a fun and healthy harvest morning run or walk with friends and family.
10/22/2017	All Vineyard Running	26.2M, 13.1M, 10K, 5K	Cloverdale, CA	Your course will take you alongside -- and right through! -- beautiful vineyards on paved country roads and groomed gravel and dirt vineyard roads.
10/22/2017	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.
10/22/2017	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).
10/22/2017	Golden Gate Park 10K	10K	San Francisco, CA	Races start at 9:00 am, unless otherwise noted. Races are subject to change.
10/22/2017	Honey Badger Half Marathon	13.1M, 10K, 5K	San Rafael, CA	All participants receive a pre-race warmup, epic views, awesome trails, adventure, a Honey Badger Half technical tee, a medal (half marathoners) or woodallion (5K/10K runners), and more.
10/22/2017	Lafayette Reservoir Run	10K, 5K, 2M	Lafayette, CA	The Lafayette Reservoir Run is the city’s most popular “family affair”, involving kids, parents, grandparents, and hundreds of serious runners from throughout the Bay Area. 10% of your registration fee supports local schools!
10/22/2017	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).
10/22/2017	Morgan Hill Marathon	26.2M, 13.1M, 5K	Morgan Hill, CA	This beautiful Half Marathon course begins and ends at the Morgan Hill Community Park.
10/22/2017	Paradise Trail Run	9M, 4M	Magalia, CA	Join us for a fall morning trail run at the beautiful and serene Paradise Lake in Magalia. The course is mostly flat and plenty wide!
10/22/2017	RUN 10 FEED 10	10K	San Francisco, CA	Included in your registration fee is your race entry, your donation of 10 meals and a limited-edition FEED bag.
10/22/2017	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.
10/25/2017	Fog City Run	5K	San Francisco, CA	The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio.
10/28/2017	Crissy Field Parkrun	5K	San Francisco, CA	It is a 5km run - it's you against the clock. Every Saturday at 9:00am.
10/28/2017	Hallowine 5K	5K	Healdsburg, CA	The Hallowine 5K starts at Mazzocco Winery and follows the final 3 miles of the half-marathon course before finishing at Trentadue Winery for the post-race Wine & Music Festival.
10/28/2017	Healdsburg Wine Country Half Marathon	13.1M	Geyserville, CA	This end of wine harvest and Halloween themed race runs through the renowned Alexander and Dry Creek Valleys in late October when the weather is ideal for running and the autumn-colored vineyards glow in the warm sunshine. Save 10% with coupon code SWEATTRACKERWINEHALF17.
10/28/2017	Hope for Hearing Halloween 5K	5K	Sacramento, CA	The 5K race will be timed with winners in each division.
10/28/2017	Live United, Run United Spooktacular 5K/10K	10K, 5K	Yuba City, CA	This family-friendly event, will be a great way to celebrate Halloween and kick-off the fall season!
10/28/2017	Muir Woods Beach Marathon	26.2M, 13.1M, 7M	Stinson Beach, CA	Waiting at the Stinson Beach start line will be the only time you spend at sea level during this challenging trail run.
10/28/2017	Oakland Hills Trail Run	35K, 13.1M, 10K	Oakland, CA	A hidden redwood forest lies in the hills just a few miles over the ridge from downtown Oakland.
10/28/2017	OktobeRun Half Marathon and 5K	13.1M, 5K	Redwood City, CA	The half marathon course is flat, scenic, and largely off-road, perfect for a personal record.
10/28/2017	Stinson Beach Marathon	26.2M, 13.1M, 7M	Stinson Beach, CA	Waiting at the Stinson Beach start line will be the only time you spend at sea level during this challenging trail run.
10/28/2017	The Halloween Hustle 5K - Bakersfield	5K	Bakersfield, CA	The Halloween Hustle 5k is a halloween themed run where you dress up for your favorite causes!
10/28/2017	ZombieRunner Halloween	26.2M, 13.1M, 5M	Los Gatos, CA	Run along the Los Gatos Creek Trail to the Lexington Reservoir and the Vasona Lake County Park.
10/29/2017	Angwin to Angwish - Napa Valley Trail Run	24K, 12K, 4K	Angwin, CA	The Angwin to Angwish trail run will take place on smooth to medium-rough trails and service roads with double and single track.
10/29/2017	Dionysus Dash	5K	Lodi, CA	Registration includes Wine Tasting, Gender specific tshirt, Wine glass as the finisher award & Goodie Bag (Items vary).
10/29/2017	Great “Halloween” Highway 5K	5K	San Francisco, CA	Races start at 9:00 am, unless otherwise noted. Races are subject to change.
10/29/2017	Hellaween 5K	5K	Oakland, CA	This 5k is designed to be fun and let people show off their creative side as we encourage costumes.
10/29/2017	Howlin Moon	5K	San Francisco, CA	The 5K course starts and finishes opposite the St. Francis Yacht Club, and is out and back course along Chrissy Field.
10/29/2017	Livermore Rotary Community Run	10K, 5K	Livermore, CA	TBD. Run or walk this SPOOKTACULAR event in your favorite costume.
10/29/2017	San Francisco Costume Dash 5K	5K	San Francisco, CA	TBD. Put on your craziest costume and get ready for five kilometers of fun through Golden Gate Park!

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