Half marathons within 25 mi of San Ramon, CA
18+ races
Cookie Run 5K/10K/13.1 SAN FRANCISCO
San Mateo, CAIn 3 daysfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
Coffee Lovers Run 5K/10K/13.1 SAN FRANCISCO
San Mateo, CAIn 3 daysfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
Oakland Hills Trail Run
Oakland, CA2 wks outRegistration closed
- 10K
- Half
- 22.7 mi
Registration closedView details
Lake Chabot Trail Run
Castro Valley, CA4 wks outfrom $0
- 0.03 mi
- 2 mi
- 5K
- 4.8 mi
- Half
- +3
from $0View details
ZombieRunner Quarry Lakes
Fremont, CA5 wks outfrom $0
- 50 yd
- 2 mi
- 5K
- 10K
- Half
from $0View details
Coffee Lovers Run 5K/10K/13.1 SAN FRANCISCO
San Mateo, CA7 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
Thanksgiving Gobble Trot Run 5K/10K/13.1 SAN FRANCISCO
San Mateo, CA7 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
Quarry Turkey
Fremont, CA7 wks outfrom $67
- 5K
- 10K
- Half
from $67View details
A Merry Christmas Run 5K/10K/13.1 SAN FRANCISCO
San Mateo, CA11 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
New Year's Run 5K/10K/13.1 SAN FRANCISCO
San Mateo, CA11 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
Brazen New Year's Day
Castro Valley, CA12 wks outfrom $73
- 5K
- 10K
- Half
from $73View details
Brazen New Year's Eve
Castro Valley, CA12 wks outfrom $68
- 5K
- 10K
- Half
from $68View details
Coyote Hills
Fremont, CA16 wks outfrom $63
- 5K
- 10K
- Half
from $63View details
Silicon Valley Half Marathon
San Jose, CA22 wks outfrom $70
- 5K
- Half
from $70View details
Redwood (Spring) Trail Run
Oakland, CA23 wks outfrom $0
- 0.03 mi
- 2 mi
- 5 mi
- Half
- 18.3 mi
- +2
from $0View details
Alameda Island Running Festival
Alameda, CA27 wks outfrom $0
- 1 mi
- 5K
- 5 mi
- 10K
- Half
from $0View details
SPASM Lake Chabot Trail Run
Castro Valley, CA28 wks outfrom $0
- 50 yd
- 2 mi
- 5 mi
- Half
- 17.9 mi
- +2
from $0View details
Grizzly Peak Trail Run
Berkeley, CA30 wks outfrom $0
- 50 yd
- 2 mi
- 10K
- Half
- 30K
- +2
from $0View details
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