Upcoming Half Marathon Races Near South San Francisco, CA

Name: Lake Chabot Trail Run
Start: 2025-11-08
End: 2025-11-08
Location: Castro Valley

China Camp Trail Run

San Rafael, CA

Saturday, June 7th, 2025

Half

Trail

Fast

View details for race China Camp Trail Run

The Rock the Loch 5K/10K/Half Marathon (LIVE or...

Castro Valley, CA

Friday, June 27th, 2025

10K

Half

Trail

View details for race The Rock the Loch 5K/10K/Half Marathon (LIVE or Virtual)

Beer City Half™ Alameda

Alameda, CA

Saturday, July 19th, 2025

Half

10K

View details for race Beer City Half™ Alameda

2025 San Francisco Marathon

San Francisco, CA

Saturday, July 26th, 2025

10K

Half

View details for race 2025 San Francisco Marathon

Redwood (Summer) Trail Run

Oakland, CA

Saturday, August 16th, 2025

Half

Ultra

Marathon

View details for race Redwood (Summer) Trail Run

SPASM Crystal Springs Trail Run

Woodside, CA

Sunday, August 31st, 2025

10K

Half

Marathon

Trail

View details for race SPASM Crystal Springs Trail Run

The Honey Badger Half (& 10K/5K)

Santa Venetia, CA

Friday, September 12th, 2025

10K

Half

Trail

View details for race The Honey Badger Half (& 10K/5K)

National Chocolate Day: Run for Chocolates SAN ...

San Francisco, CA

Saturday, September 13th, 2025

10K

Half

View details for race National Chocolate Day: Run for Chocolates SAN FRANCISCO

Alameda Island Running Festival

Alameda, CA

Sunday, September 21st, 2025

Half

10K

View details for race Alameda Island Running Festival

Palo Alto Weekly Moonlight Run & Walk

Palo Alto, CA

Friday, October 3rd, 2025

10K

Half

View details for race Palo Alto Weekly Moonlight Run & Walk

LOOK GOOD FEEL GOOD SAN LEANDRO 5K, 10, HALF MA...

San Leandro, CA

Saturday, October 11th, 2025

Trail

View details for race LOOK GOOD FEEL GOOD SAN LEANDRO 5K, 10, HALF MARATHON & MARATHON

2025 Golden Gate Half Marathon & 5K

San Francisco, CA

Sunday, November 2nd, 2025

Half

View details for race 2025 Golden Gate Half Marathon & 5K

Lake Chabot Trail Run

Castro Valley, CA

Saturday, November 8th, 2025

Half

Ultra

Marathon

Trail

View details for race Lake Chabot Trail Run

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