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.
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...
Save the Date: the 14th Annual Reindeer Run will be here December 7th! 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 7th, beginning with pre-ra...
Run in our annual New Years Run, where we help you set not just resolutions for the New Year but a journey to keep running with our "Still Running" shirt! We have some goodies for you after your run! Find a friend, set a goal, and join this super ...
Run in our annual Christmas Run, where we celebrate this festive holiday of thanksgiving, family, and friends. Run like a Reindeer, an Elf, Santa, or even a Snowman! We have some Christmas goodies for you after your run! Find a friend, set a goal...
Kick of SF Beer Week in Santa Rosa with Beer City Festival! 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!
The Davis Stampede takes place each year in February, and includes 5K, 10K and Half Marathon routes. We also offer a family friendly 2K (1.24 mile) fun run/walk division that is perfect for younger athletes, families, and pups. Starting and finish...
Welcome to the 11th Annual Livermore Valley Half Marathon, 5K & Kids Festival! Get ready for picture perfect, postcard views on our 'Best of the Bay' voted course and famed Wine, Beer and Music Festival. Experience hyper-local feels in Downtow...
Rain or Shine! 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 mea...
The forested slopes and steep, cool canyons of Huddart Park and Purisima Creek Redwoods Open Space Preserve comprise a trail running paradise within the heart of the San Francisco Peninsula. Participants will enjoy the beautiful trails under the c...
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.)
Welcome to the Marin County Triathlon! DISTANCES: (ALL COURSES) TRIATHLON - Olympic Distance = 1,500 Meter Swim / 40K Bike / 10K RunTRIATHLON - Sprint Distance = 500 Meter Swim / 20K Bike / 5K Run SCHEDULE: 7:00 am – gates open to the park8:30 am ...
One of the most significant and yet often overlooked landmarks of Fremont is the mighty Dumbarton. Get yourself into gear for the 2024 FierceliFit race, starting at the Dumbarton Quarry. The same hills and bay view you know and love with a histori...
The annual running of the Napa Spring Half Marathon and 5K will be held on April 27 2025 starting and finishing at Oxbow Commons Park in the heart of the excitement that is Napa, California! The race course winds thro...
“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...
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 adopt...
Two iconic events merge! A GOOD RUN & Destination Races bring you the event of the year with this multi-distance, activity-filled, Halloween themed running celebration. The World’s Best Beer Run and the original Hallowi...
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