Found 186 races

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SEP
20

San Jose, CA
• 24.0 miles
$25 -$60
10th annual charity run supporting underprivileged children in Vietnam.
1m 5K 10K
108
SEP
20

Alameda, CA
• 51.1 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
122
SEP
20

Merced, CA
• 82.3 miles
$15 -$40
Race Location Fahrens Park Disc Golf Course3400 San Lorenzo WayMerced, CA 95348 Lace up those running shoes for the fourth Gateway to Yosemite 5K/10K on September 20, 2026! Fahrens Park offers a...
1K 5K 10K
48
SEP
25

Palo Alto, CA
• 29.0 miles
$49 -$65
Family-friendly moonlight 5K Walk, 5K Run and 10K Run at the Palo Alto Baylands benefiting local nonprofits.
5K 10K
51
SEP
26

Modesto, CA
• 66.2 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
87
SEP
26

Lodi, CA
• 40.3 miles
$35
The CASA Superhero Fun Run is Here!  Calling all superheroes!!! The Child Abuse Prevention Council and Court Appointed Special Advocates (CASA) are thrilled to invite you to participate in our...
89
SEP
26

San Francisco, CA
• 56.5 miles
$30 -$45
Wave-based 5K/10K/half-marathon fun run finished with donuts at the finish line.
1m 5K 10K Half Marathon
19
SEP
26

Turlock, CA
• 69.5 miles
$40 -$45
This is our 11th annual event. We do this event to raise awareness about human trafficking and what the Set Free Movement is doing to combat it and to raise funds for this cause. Our local team...
5K
52
SEP
27

Hayward, CA
• 53.5 miles
$25 -$50
Bayside 5K, 10K, and 1-mile fun run at Hayward Shoreline with finisher medal and t-shirt.
1m 5K 10K
41
SEP
27

Martinez, CA
• 55.9 miles
$30 -$35
Welcome to the 24th Annual MRC-MEF Run for Education! Since 2003, in partnership with the Martinez Refining Company, the Martinez Education Foundation has raised over $1 Million to support the...
5K
21
SEP
27

San Francisco, CA
• 54.6 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
26
OCT
3

Lodi, CA
• 32.4 miles
Whether you’re a seasoned runner or just love to walk and take in the scenery, SKECHERS Wicked Wine Run is for you! Each course will be held on beautiful properties or various partner vineyards...
1K 5K
27
OCT
3

Atwater, CA
• 77.3 miles
$35 -$55
Join us on Saturday, October 3, 2026, for an unforgettable experience at the historic Castle Air Museum in Atwater, California. Lace up your running shoes and bring the whole family for a...
2K 5K
37
OCT
4

San Jose, CA
• 10.2 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
17
OCT
4

Santa Rosa, CA
• 104.4 miles
$30 -$105
1 in 8 women will be diagnosed with breast cancer in their lifetime. Cindy is a mother, a wife, a friend who  received this diagnosis.So, we race. We race for awareness. We race for the 1 in...
1K 6K 10K 10m
39
OCT
4

Napa, CA
• 60.6 miles
$70 -$120
Scenic Napa Half and Quarter Marathon through east Napa vineyard hills from Skyline Park.
6m Half Marathon
95
OCT
4

Modesto, CA
• 4.1 miles
$55 -$120
Annual memorial run honoring fallen peace officers, held the first Sunday of October in Stanislaus County.
5K Half Marathon
73
OCT
4

San Jose, CA
• 41.6 miles
Flat, fast Rock 'n' Roll Running Series event in downtown San Jose with live bands and DJs.
5m Half Marathon
5
1,521
OCT
4

Santa Cruz, CA
• 9.4 miles
$50 -$125
Coastal trail run/walk with 4K, 12K, and half marathon at Wilder Ranch State Park.
4K 12K Half Marathon
87
OCT
4

Modesto, CA
• 66.0 miles
$50
Run Like a Girl 5K Fun Run is a community celebration ofstrength, empowerment, and support. This all-ages, all-gendersevent brings together families, friends, and businesses to makea difference...
5K
8