Found 150 races

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SEP
15

Hillsborough, CA
• 35.4 miles
DescriptionInternet Registration has not begun yet. Check Registration Dates in details.We will meet behind the gym and be done by 4:30. Practices will always be on Tuesdays and Thursdays from...
5
SEP
19

Gilroy, CA
• 52.1 miles
$39 -$60
Initial Mile proudly presents to you Anime Fan and Fitness Festival, the festival where anime and fitness collide. Join us for our second annual Anime Fan and Fitness Festival in Gilroy, CA on...
5K 10K
388
SEP
19

Richmond, CA
• 51.8 miles
$15 -$35
Fast Track to a Cure 5K brings together survivors, families, friends, and community members to raise awareness and support research for oligodendroglioma — a rare form of brain cancer. We look...
5K
11
SEP
19

Half Moon Bay, CA
• 39.3 miles
$15 -$65
The Half Moon Bay Beach Safety Run will take place on Saturday, September 19 at the Pillar Point Harbor in Half Moon Bay, located at 1 Johnson Pier, Half Moon Bay, CA 94019. This destination...
2m 5K 4m 10K
11
SEP
19

san Ramon, CA
• 34.6 miles
Half marathon, 10K and 5K on the trails at Las Trampas Wilderness!
5K 10K Half Marathon
SEP
19

Newark, CA
• 21.5 miles
$20 -$100
Music festival run road featuring competitive racing and community celebration
4K
140
SEP
20

San Jose, CA
• 53.1 miles
$25 -$60
Experience the thrill of 10th Annual SJVRC ONE MILE FOR ONE CHILD Charity Running Event.  Join us along with other fellow runners around the world of all ages and skill levels to promote running...
1m 5K 10K
58
SEP
20

Alameda, CA
• 43.1 miles
$25 -$140
We are back for another year of racing with our start and end on Alameda Point. The race start and finish will be back at City Hall west with the Health and Wellness expo presented by Alameda...
1m 5K 10K Half Marathon
92
SEP
20

Pacifica, CA
• 41.2 miles
5K course on trails and some paved path, all closed to vehicle traffic. Rolling (if rolling means steep) hills to flat terrain. The first mile is a semi-tough uphill switch-back single track,...
5K
10
SEP
25

Palo Alto, CA
• 19.8 miles
$49 -$65
42nd Annual Palo Alto Weekly Moonlight Run & Walk | Friday, September 25, 2026 A benefit event for local nonprofits supporting both kids and families and local independent journalism. Register...
5K 10K
4
SEP
26

Modesto, CA
• 3.1 miles
$20 -$55
🏃‍♂️ One Mile & 5K Fun Run/Walk 🏃‍♀️Benefiting Scouting America Join us for a fun-filled run/walk in support of Scouting America! Whether you're walking, jogging, or racing to the finish line,...
1m 5K
60
SEP
27

Hayward, CA
• 28.6 miles
$25 -$50
Lace up for a race with a view! Presented by the Hayward Area Recreation and Park District, the 10K on the Bay returns on Saturday, September 27– and you won’t want to miss it. Whether you're a...
1m 5K 10K
15
SEP
27

San Francisco, CA
• 46.9 miles
Join us for the best bargain half marathon in the Bay Area! Three loops around the paved Lake Merced bike path includes aid stations, post-race snacks, finisher ribbons to all participants, and...
4m Half Marathon
4
OCT
4

San Jose, CA
• 5.0 miles
$20 -$45
Join us for a family-friendly Walk & Run event in the beautiful Almaden Lake in San Jose, CA. The event starts and finishes at the Almaden Lake Park and runs along the adjacent creek trails on...
5K 10K
OCT
4

Modesto, CA
• 50.8 miles
$50 -$120
This race was developed to honor the police officers from Stanislaus County who were killed in the line of duty. In honor of these heroes, the start line, finish line and each mile of the half...
5K Half Marathon
47
OCT
4

San Jose, CA
• 5.3 miles
Rock 'n' Roll San Jose brings the party to Silicon Valley with a scenic course through downtown San Jose.
5m Half Marathon
5
1,000
OCT
4

Santa Cruz, CA
• 26.7 miles
$50 -$125
Run by the Sea returns to lovely Wilder Ranch State Park on Sunday, October 4th! This unique Half Marathon, 12K run, and 4K run/walk meanders along the gorgeous coastal bluffs of California's...
4K 12K Half Marathon
54
OCT
4

San Francisco, CA
• 48.0 miles
Scenic, challenging loop course. Starts and finishes at the mini-park located at 34th Avenue and Wawona Street. Event details and scheduleRace day registration and check in 8am-8:45am. Race...
4m
3
OCT
10

Oakland, CA
• 42.8 miles
$35 -$40
Hosted by East Bay Front Runners and Walkers  Come join us at the East Bay's premier LGBTQ+ Pride Race, EBFRW's 22nd Annual Pride Run and Walk! We are offering both in-person and virtual options....
5K 10K
4
OCT
10

Lafayette, CA
• 44.4 miles
$30 -$55
  About the Lafayette Res Run for Education The Lafayette Chamber and the City of Lafayette are co-sponsors of the Lafayette Res Run for Education which is traditionally held the third Sunday in...
2m 5K 10K
38