View some of the best Half Marathon races in Vallejo, California! RaceMob's race calendar allows you to find races that suits your needs. Use our advanced filters below or calendar on the right, and discover new races. We try to maintain up to date information, and rely heavily on our community of volunteers. If you find a race that we're missing, use the "Suggest Race" button on the right. Find RaceMob discounts that others have added or add deals that you've discovered.
Wind down FeBREWary in Santa Rosa with Beer City Half™! See the sights, run the trails, and drink the brews that have made Santa Rosa famous world-round. Beer City Festival is a full day on a full weekend. Drink local and dig it!
Save the Date: the 15th Annual Reindeer Run will be here December 6th! Come one, come all! There is something for everyone at the Reindeer Run. We welcome runners and walkers of every level to American Canyon on December 6th, beginning with pre-ra...
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. All courses are flat and fast! The Half Marathon (CA19047RS) and Marathon (CA18047RS) courses...
The course starts at the Marina and travels around the popular Lake Chabot reservoir and surrounding hills. Great course for first-time trail runners! (Distances are accurately measured using a Rolatape® surveyor's measuring wheel.)
Join us for a sure-to-be unforgettable day at The Barlow! On Saturday November 1, 2025, the IPA10K and Hallowine Half Marathon unite for an epic event in Sebastopol, CA. This exciting multi-faceted event features the 8th annual IPA10K and 12th run...
Join us on Sunday, October 26, 2025 at Bishop Ranch in San Ramon for our championship race! See the sights, run the roads, and drink the brews that make the East Bay a home base for beer lovers. Beer City Festival is a full weekend of fun. Drink l...
The 8Th Annual Race is on! Ready to make the Move and become part of something exciting in San Francisco Bay Area? Are you a Runner/ Walker who is coming to California? Tie up your shoe laces and on the trail for the historic Look Go...
Experience the towering redwoods, lush ferns, and beautiful trails through Huddart Park, King's Mountain and Bear Gulch. (Distances are accurately measured using a Rolatape® surveyor's measuring wheel.)
The course travels through beautiful Redwood Regional Park. Enjoy the spectacular views along the East Ridge and West Ridge trails and wind through tall redwoods on the popular Stream and Bridle trails. (Distances are accurately measured using a R...
Join us for the final race in the Beer City Half™ Grand Slam, as athletes vie for the Golden Growler in this Championship event. August is also National Clear the Shelters Month and we're working with Pets in Need to support animal rescue and adop...
Join us on Saturday, July 19, 2025 at Radium Runway in Alameda Point for Beer City Half™ Alameda! See the sights, run the coast, and drink the brews that make Alameda a home base for beer lovers. Beer City Festival is a full day of fun. Drink loca...
NAMED ONE OF THE TOP 7 MOST SCENIC HALF MARATHONS IN THE U.S. BY FORBESThe world-renowned Napa and Sonoma Valleys serve as the host of this incredible event; offering the finest in wine country ambience and hospitality.Event details and scheduleSc...
Event Day: Saturday night, July 12, 2025 Four Events: 5K, 10K, 10 Mile, 2K (approx. 1.25 miles) Event Details: Your entry to the Davis Moonlight Run includes the following*: T-shirt included in entry (option to opt-out and save $5)Finisher's medal...
“Beginning July 1, 2024, the “Honest Pricing Law” or “Hidden Fees Statute,” SB 478, makes it illegal for businesses to advertise or list a price for a good or service that does not include all required fees or charges other than certain gov...
Vibha Bay Area's The Dream Mile 5K / 10K / Half Marathon /Virtual 2100 ISHERWOOD WAY, FREMONT, CA, 94536 (USA) SUNDAY, JUNE 1, 2025 Flat courses with minimal elevation changes. All registered participants will receive a t-shirt and a fini...
TVNO - Tamil Vetri Nadai Odu - SFBATM Racing ! 5K / 10K / 15K / Half Marathon /Virtual 5K/10K/HM  ...
San Pedro Valley Park is nestled amongst the Santa Cruz Mountains northernmost spur, in the surf town of Pacifica, offering 1,150 acres of coastal mountain environment. Distances include 10K, Half Marathon, and 30K, are all run on the dirt trails ...
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