Upcoming 10K Races Near Clayton, CA

Name: Montara Mountain Trail Run
Start: 2027-02-20
End: 2027-02-20
Location: Pacifica

Om Run

Los Gatos, CA

Sunday, April 26th, 2026

Featured

10K

Half

View details for race Om Run

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Island Spring Half Marathon

Alameda, CA

Sunday, April 26th, 2026

10K

Half

View details for race Island Spring Half Marathon

The Almaden Spring Run

San Jose, CA

Sunday, April 26th, 2026

10K

View details for race The Almaden Spring Run

Vibha Bay Area Dream Mile 2026

Fremont, CA

Friday, May 1st, 2026

Half

10K

View details for race Vibha Bay Area Dream Mile 2026

The Sasquatch Scramble 5K/10K/Enigmatic 11 Mile...

San Francisco, CA

Friday, May 8th, 2026

10K

View details for race The Sasquatch Scramble 5K/10K/Enigmatic 11 Miler (LIVE or VIRTUAL)!

The Sasquatch Scramble 5K/10K/Half Marathon (li...

San Francisco, CA

Friday, May 8th, 2026

10K

Half

View details for race The Sasquatch Scramble 5K/10K/Half Marathon (live or virtual)

Grizzly Peak Trail Run

Berkeley, CA

Saturday, May 9th, 2026

10K

Half

Ultra

Trail

View details for race Grizzly Peak Trail Run

BRAIN Foundation Spectrum Run 5K/10K

San Jose, CA

Saturday, May 16th, 2026

10K

1 Mile

View details for race BRAIN Foundation Spectrum Run 5K/10K

YOLO Run

Davis, CA

Saturday, May 16th, 2026

1 Mile

10K

View details for race YOLO Run

The Me Awesome Run

San Jose, CA

Sunday, May 17th, 2026

10K

View details for race The Me Awesome Run

San Mateo PAL's 5K & 10K Run/Walk and Wellness ...

San Mateo, CA

Saturday, May 30th, 2026

10K

View details for race San Mateo PAL's 5K & 10K Run/Walk and Wellness Fair - 2026

Beer City Half™ San Jose

San Jose, CA

Saturday, May 30th, 2026

Half

10K

View details for race Beer City Half™ San Jose

NAHC - Running Is My High 2026

Oakland, CA

Saturday, June 6th, 2026

10K

View details for race NAHC - Running Is My High 2026

The Pena Passage

Vacaville, CA

Saturday, June 13th, 2026

Ultra

10K

View details for race The Pena Passage

Silicon Valley PRIDE 3rd Annual 5K & 10K

San Jose, CA

Saturday, June 20th, 2026

10K

View details for race Silicon Valley PRIDE 3rd Annual 5K & 10K

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

Castro Valley, CA

Friday, June 26th, 2026

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 11th, 2026

Half

10K

View details for race Beer City Half™ Alameda

Jolly10K

Los Gatos, CA

Saturday, July 18th, 2026

10K

View details for race Jolly10K

Davis Moonlight Run

Davis, CA

Saturday, July 18th, 2026

10K

Half

View details for race Davis Moonlight Run

Beer City Half™ SLAM

Fremont, CA

Saturday, August 15th, 2026

Half

10K

View details for race Beer City Half™ SLAM

Steps4SMILEs 5k/10k Charity Race

Sunnyvale, CA

Saturday, August 22nd, 2026

10K

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

SPASM Crystal Springs Trail Run

Woodside, CA

Saturday, August 29th, 2026

10K

Half

Marathon

Trail

View details for race SPASM Crystal Springs Trail Run

Taco The Town 5K & 10K

Stockton, CA

Saturday, September 5th, 2026

10K

View details for race Taco The Town 5K & 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)

LSA's Run Home 2026

Los Gatos, CA

Saturday, September 12th, 2026

10K

View details for race LSA's Run Home 2026

Beer City Half™ Bishop Ranch

San Ramon, CA

Saturday, September 12th, 2026

Half

10K

View details for race Beer City Half™ Bishop Ranch

Race To Slow The Pace

Lodi, CA

Sunday, September 13th, 2026

10K

Trail

View details for race Race To Slow The Pace

10th Annual SJVRC ONE MILE FOR ONE CHILD Charit...

San Jose, CA

Sunday, September 20th, 2026

1 Mile

10K

View details for race 10th Annual SJVRC ONE MILE FOR ONE CHILD Charity Run 2026

Alameda Island Running Festival

Alameda, CA

Sunday, September 20th, 2026

Half

10K

View details for race Alameda Island Running Festival

18th Annual Sevathon 2026 | 5K Walk/Run, 10K Wa...

Sunnyvale, CA

Sunday, September 20th, 2026

10K

View details for race 18th Annual Sevathon 2026 | 5K Walk/Run, 10K Walk/Run, Tiny Trots 1K, & Virtual Runs

Half Moon Bay Beach Safety Run

Half Moon Bay, CA

Sunday, September 20th, 2026

10K

Trail

View details for race Half Moon Bay Beach Safety Run

10K On The Bay

Hayward, CA

Sunday, September 27th, 2026

1 Mile

10K

View details for race 10K On The Bay

Napa Half Marathon

Napa, CA

Sunday, October 4th, 2026

Half

10K

View details for race Napa Half Marathon

Lafayette Res Run for Education

Lafayette, CA

Saturday, October 10th, 2026

10K

Trail

View details for race Lafayette Res Run for Education

Fun Run San Mateo Rotary

San Mateo, CA

Sunday, October 18th, 2026

Code:FTR10

10K

View details for race Fun Run San Mateo Rotary

2026 Winters Spooktacular Fun Run and Costume C...

Winters, CA

Sunday, October 25th, 2026

1 Mile

10K

View details for race 2026 Winters Spooktacular Fun Run and Costume Contest

ZombieRunner Halloween

San Jose, CA

Saturday, October 31st, 2026

10K

Half

Trail

View details for race ZombieRunner Halloween

ZombieRunner Quarry Lakes

Fremont, CA

Saturday, November 14th, 2026

10K

Half

Trail

Fast

View details for race ZombieRunner Quarry Lakes

Diwali Fun Run + Festival

Fremont, CA

Saturday, November 14th, 2026

10K

View details for race Diwali Fun Run + Festival

Run Against Hunger 2026

Stockton, CA

Thursday, November 26th, 2026

10K

View details for race Run Against Hunger 2026

Zoom Turkey Trot

San Jose, CA

Thursday, November 26th, 2026

10K

Half

Trail

View details for race Zoom Turkey Trot

The Krampus Cross Country 5K, 10K, or Naughty N...

San Francisco, CA

Friday, December 4th, 2026

10K

Trail

Fast

View details for race The Krampus Cross Country 5K, 10K, or Naughty Nine Miler (LIVE or VIRTUAL)!

16th Annual Reindeer Run/Walk

American Canyon, CA

Saturday, December 5th, 2026

10K

View details for race 16th Annual Reindeer Run/Walk

Midway Shelter Winter Run / Walk ~ 5k, 10k and ...

Alameda, CA

Saturday, December 5th, 2026

10K

Trail

View details for race Midway Shelter Winter Run / Walk ~ 5k, 10k and Kids Run

8th Annual KIWANIS RESOLUTION 5K Run/Walk, and...

Mountain View, CA

Saturday, January 2nd, 2027

10K

View details for race 8th Annual KIWANIS RESOLUTION 5K Run/Walk, and 10K Run/Walk

Montara Mountain Trail Run

Pacifica, CA

Saturday, February 20th, 2027

10K

Half

Marathon

Trail

View details for race Montara Mountain Trail Run

Explore more in Clayton, CA

Distances:

5K 10K Half Marathon Marathon

Months:

April May June

Tags:

Trail Boston Qualifiers Fast Courses

State:

All California races

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