Found 93 races near Hayward, CA

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AUG
1

San Leandro, CA
• 13.8 miles
$50 -$100
5k/10k/15k/Half Marathon in Long Beach by A Better World Running.
5K 10K Half Marathon
10
AUG
2

San Francisco, CA
• 56.3 miles
$69 -$90
10K, 5K, and Double 8K races on Crissy Field with views of the Golden Gate Bridge.
5K 8K 10K
19
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2

San Francisco, CA
• 58.4 miles
Let's Go DSE--a new path! Literally! Only our third time here! Start in Crane Cove Park, run north along the waterfront, go around Oracle Park in a clockwise route, return along the waterfront to...
5K
13
AUG
8

Orinda, CA
• 42.9 miles
All Bear Creek Race info (including registration links) here: https://brazenracing.com/bearcreek/   5K, 10K and half marathon in Briones Regional Park, Lafayette, California.
5K 10K Half Marathon
9
AUG
13

Cupertino, CA
• 24.9 miles
$40 -$110
An aquathon with a 1.5km swim and 5km run in Cupertino, plus youth and standalone options.
1m 5K
14
AUG
15

San Francisco, CA
• 1.1 miles
$30 -$50
🥯🏃‍♂️ Run for the carbs. Stay for the bagels.Love running? Love bagels? This one’s for you.Whether you’re chasing a workout or just here for the carbs, this run is all about balance, fun, and...
1m 5K 10K Half Marathon
34
AUG
15

Fremont, CA
• 15.7 miles
$25 -$107
Beer City Half SLAM is a multi-event festival race in Fremont featuring half-marathon, 10K, 5K, and dog-friendly racing options. The event supports local charities, includes craft beer tastings,...
5K 10K Half Marathon
90
AUG
16

San Francisco, CA
• 53.9 miles
Run north from Point Lobos Avenue on the Lands End Trail to Lincoln Highway and back. Expect beautiful Golden Gate and Pacific Ocean views on this trail run. Event details and scheduleRace day...
5K
15
AUG
22

Gilroy, CA
• 61.1 miles
$20 -$85
Join us in Gilroy, California on Saturday, August 22, 2026, for the Race2Unravel — a powerful day of ACTION in the fight against childhood cancer. This inspiring community event features a 5K,...
5K 10K
37
AUG
22

Sunnyvale, CA
• 34.0 miles
$25 -$60
VISIT "Event Info" FOR INFORMATION ON BASIC vs. DELUXE PACKAGES!!! Join us at 9:00 AM on Saturday, August 22nd, 2026 for this 4th annual 5K/10K race! All proceeds benefit Second Harvest!!! There...
5K 10K
23
AUG
22

Oakland, CA
• 60.6 miles
$15 -$45
9th annual road with supporting local charities and family-friendly
5K
76
AUG
29

Woodside, CA
• 24.3 miles
$50 -$110
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...
8K Half Marathon 35K Marathon 50K
67
AUG
30

San Francisco, CA
• 53.3 miles
Start by heading eastbound on the San Francisco Bay Trail. Veer left onto the Golden Gate Promenade, continuing along the waterfront path. At the second right, turn sharply into the Crissy Field...
5K
8
SEP
5

Stockton, CA
• 25.8 miles
$10 -$60
Welcome to the 5th Annual Taco The Town 5K & 10K! 🌮 Do you like tacos? We do too! We’ve wondered why all races don’t have tacos at the finish line… so we created a run just to put them there!...
1K 5K 10K
39
SEP
6

San Francisco, CA
• 54.6 miles
Out and back course through Mountain Lake Park and the Presidio, rolling hills. Race check-in is near the restrooms/playground near the 12th Avenue entrance to the park.Event details and...
5K
7
SEP
6

Sunnyvale, CA
• 34.0 miles
$40 -$99
  Vibha Bay Area's The Dream Mile 5K / 10K / HM   999 E Caribbean Dr, Sunnyvale, CA 94089 (USA) SUNDAY, SEPTEMBER 6, 2026 Flat courses with minimal elevation changes. All registered participants...
5K 10K
SEP
11

Santa Venetia, CA
• 46.1 miles
$45 -$105
The Badger's race RETURNS to China Camp State Park in Santa Venetia, CA! If the LIVE option doesn't work for you, we're supporting VIRTUAL as well. We'll be happy to ship your swag and you can...
5K 10K Half Marathon
31
SEP
12

San Ramon, CA
• 25.1 miles
$25 -$105
Half marathon, 10K, and 5K at Bishop Ranch in San Ramon with post-race beer festival.
5K 10K Half Marathon
43
SEP
12

Los Gatos, CA
• 44.6 miles
$45 -$55
LSA's in Los Gatos, CA - t-shirt, virtual option
5K 10K
122
SEP
12

Bloomfield, CA
• 43.8 miles
$45 -$160
The Running Fence Run: A Run of Freedom On September 12, 2026, runners return to the stunning Sonoma County hills to celebrate two milestone anniversaries: The 50th anniversary of Christo &...
5K 10K Half Marathon Marathon
104