174 Upcoming Races Near Portola Valley, CA

San Lorenzo River Trail Run

Santa Cruz, CA

Saturday, July 11th, 2026

Half

Ultra

Marathon

Trail

View details for race San Lorenzo River Trail Run

Lookin' for a Cure Palo Alto

Palo Alto, CA

Saturday, July 11th, 2026

View details for race Lookin' for a Cure Palo Alto

Bloom Energy & Tarana Wireless Stars and St...

San Jose, CA

Saturday, July 11th, 2026

10K

View details for race Bloom Energy & Tarana Wireless Stars and Strides 5K-10K Run/Walk & Kids Fun Run

FYMO's 7th "Giving to Live" 5K Cancer Run/Walk

San Jose, CA

Saturday, July 11th, 2026

View details for race FYMO's 7th "Giving to Live" 5K Cancer Run/Walk

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Beer City Half™ Alameda

Alameda, CA

Saturday, July 11th, 2026

Half

10K

View details for race Beer City Half™ Alameda

Track Night SF Presented by Tracksmith

San Francisco, CA

Wednesday, July 15th, 2026

1 Mile

View details for race Track Night SF Presented by Tracksmith

Lake Merced Summer Series

San Francisco, CA

Friday, July 17th, 2026

View details for race Lake Merced Summer Series

Bad Bass 2026

Castro Valley, CA

Saturday, July 18th, 2026

Half

10K

Trail

View details for race Bad Bass 2026

Bad Bass

Castro Valley, CA

Saturday, July 18th, 2026

Half

View details for race Bad Bass

Jolly10K

Los Gatos, CA

Saturday, July 18th, 2026

10K

View details for race Jolly10K

Muir Woods Mt. Challenge

Stinson Beach, CA

Saturday, July 18th, 2026

Half

10K

Trail

View details for race Muir Woods Mt. Challenge

Rockaway Beach 5k

Pacifica, CA

Sunday, July 19th, 2026

Fast

View details for race Rockaway Beach 5k

Dirty Dozen Endurance Run 2026

Richmond, CA

Saturday, July 25th, 2026

Trail

View details for race Dirty Dozen Endurance Run 2026

2026 Wharf to Wharf

Santa Cruz, CA

Sunday, July 26th, 2026

View details for race 2026 Wharf to Wharf

2026 San Francisco Marathon

San Francisco, CA

Sunday, July 26th, 2026

Marathon

Half

View details for race 2026 San Francisco Marathon

Summer Breeze

San Leandro, CA

Saturday, August 1st, 2026

10K

Half

Trail

View details for race Summer Breeze

2026 Strawberry Jam 1K and 5K Walk and Run

Watsonville, CA

Saturday, August 1st, 2026

View details for race 2026 Strawberry Jam 1K and 5K Walk and Run

Summer Breeze 2026

San Leandro, CA

Saturday, August 1st, 2026

Half

10K

Trail

View details for race Summer Breeze 2026

Golden Gate Double 8K, Golden Gate 10K, Golden ...

San Francisco, CA

Sunday, August 2nd, 2026

10K

Trail

View details for race Golden Gate Double 8K, Golden Gate 10K, Golden Gate 5K

Bay Area Running Camp

Portola Valley, CA

Monday, August 3rd, 2026

Trail

View details for race Bay Area Running Camp

Bear Creek

Orinda, CA

Saturday, August 8th, 2026

Ultra

View details for race Bear Creek

Bear Creek 2026

Lafayette, CA

Saturday, August 8th, 2026

Half

10K

Trail

Fast

View details for race Bear Creek 2026

Golden Gate Bridge Half 13.1, 10k, 5k

San Francisco, CA

Saturday, August 8th, 2026

Half

Fast

View details for race Golden Gate Bridge Half 13.1, 10k, 5k

Falcon 5K

Pleasant Hill, CA

Saturday, August 8th, 2026

View details for race Falcon 5K

Tri Santa Cruz

Santa Cruz, CA

Sunday, August 9th, 2026

1 Mile

View details for race Tri Santa Cruz

Cupertino Splash and Dash #2

Cupertino, CA

Thursday, August 13th, 2026

1 Mile

View details for race Cupertino Splash and Dash #2

Redwood (Summer) Trail Run

Oakland, CA

Saturday, August 15th, 2026

Half

Ultra

Marathon

Trail

View details for race Redwood (Summer) Trail Run

Beer City Half™ SLAM

Fremont, CA

Saturday, August 15th, 2026

Half

10K

View details for race Beer City Half™ SLAM

Lands' End 5K

San Francisco, CA

Sunday, August 16th, 2026

Trail

View details for race Lands' End 5K

The SF Mile

San Francisco, CA

Sunday, August 16th, 2026

1 Mile

Fast

View details for race The SF Mile

Race Thru the Redwoods

Felton, CA

Sunday, August 16th, 2026

1 Mile

10K

View details for race Race Thru the Redwoods

Route 2: Fremont Osgood, Milpitas Beresford Squ...

San Jose, CA

Wednesday, August 19th, 2026

View details for race Route 2: Fremont Osgood, Milpitas Beresford Square/Stratford Preparatory Milpitas, Stratford Preparatory

Route 3: Washington Park, De Anza Park, Stratfo...

San Jose, CA

Wednesday, August 19th, 2026

View details for race Route 3: Washington Park, De Anza Park, Stratford Preparatory

Route 1: San Jose Elementary School, San Jose M...

San Jose, CA

Wednesday, August 19th, 2026

View details for race Route 1: San Jose Elementary School, San Jose Middle School to Stratford Preparatory

Double Dipsea

Stinson Beach, CA

Saturday, August 22nd, 2026

Trail

Fast

View details for race Double Dipsea

Steps4SMILEs 5k/10k Charity Race

Sunnyvale, CA

Saturday, August 22nd, 2026

10K

View details for race Steps4SMILEs 5k/10k Charity Race

Race2Unravel

Gilroy, CA

Saturday, August 22nd, 2026

10K

Trail

View details for race Race2Unravel

Santa Cruz Trail Run

Felton, CA

Saturday, August 22nd, 2026

Half

10K

Trail

View details for race Santa Cruz Trail Run

2026 Angel Island Half Marathon & 10K

Tiburon, CA

Saturday, August 29th, 2026

Half

10K

Trail

View details for race 2026 Angel Island Half Marathon & 10K

SPASM Crystal Springs Trail Run

Woodside, CA

Saturday, August 29th, 2026

10K

Half

Marathon

View details for race SPASM Crystal Springs Trail Run

Walk for Paws

Pleasant Hill, CA

Sunday, August 30th, 2026

View details for race Walk for Paws

I Run They Learn

Dublin, CA

Sunday, August 30th, 2026

View details for race I Run They Learn

Run Tiburon 5K & 10K

Belvedere Tiburon, CA

Sunday, August 30th, 2026

10K

View details for race Run Tiburon 5K & 10K

Apple City 5k

Watsonville, CA

Sunday, August 30th, 2026

View details for race Apple City 5k

NIGHT NATION RUN - SAN JOSE

San Jose, CA

Saturday, September 5th, 2026

View details for race NIGHT NATION RUN - SAN JOSE

Diablo Trail Run

Clayton, CA

Sunday, September 6th, 2026

10 Miles

Half

Marathon

Trail

Fast

View details for race Diablo Trail Run

Mountain Lake 5K

San Francisco, CA

Sunday, September 6th, 2026

View details for race Mountain Lake 5K

Vibha Bay Area Dream Mile 2026

Sunnyvale, CA

Sunday, September 6th, 2026

Half

10K

View details for race Vibha Bay Area Dream Mile 2026

Copy of Fort to Fort 10K

San Francisco, CA

Wednesday, September 9th, 2026

10K

View details for race Copy of Fort to Fort 10K

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

Santa Venetia, CA

Friday, September 11th, 2026

10K

Half

Trail

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

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