Upcoming 10K Races Near Woodside, CA

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

San Francisco, CA

Friday, December 5th, 2025

Featured

5K

10K

Trail

Fast

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

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ZombieRunner Quarry Lakes

Fremont, CA

Saturday, December 6th, 2025

5K

10K

Half

Trail

Fast

View details for race ZombieRunner Quarry Lakes

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

Mountain View, CA

Saturday, January 3rd, 2026

5K

10K

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

Race to the Flagpole

Livermore, CA

Saturday, January 31st, 2026

10K

5K

1 Mile

View details for race Race to the Flagpole

Montara Mountain Trail Run

Pacifica, CA

Saturday, February 21st, 2026

10K

Half

Marathon

Trail

View details for race Montara Mountain Trail Run

The Rattlesnake Ramble 5K/10K/Half Marathon (li...

Santa Venetia, CA

Friday, March 13th, 2026

5K

10K

Half

Trail

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

Zoom San Francisco

San Francisco, CA

Saturday, March 28th, 2026

5K

10K

Half

Trail

View details for race Zoom San Francisco

Morgan Hill AAUW Wildflower Run

Morgan Hill, CA

Sunday, April 12th, 2026

10K

5K

View details for race Morgan Hill AAUW Wildflower Run

No Foolin' Foot Race

San Carlos, CA

Saturday, April 18th, 2026

15K

10K

5K

Trail

View details for race No Foolin' Foot Race

Vibha Bay Area Dream Mile 2026

Fremont, CA

Friday, May 1st, 2026

Half

10K

5K

View details for race Vibha Bay Area Dream Mile 2026

Grizzly Peak Trail Run

Berkeley, CA

Saturday, May 9th, 2026

10K

Half

Ultra

Trail

View details for race Grizzly Peak Trail Run

Beer City Half™ San Jose

San Jose, CA

Saturday, May 30th, 2026

Half

10K

5K

View details for race Beer City Half™ San Jose

Silicon Valley PRIDE 3rd Annual 5K & 10K

San Jose, CA

Saturday, June 20th, 2026

5K

10K

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

Beer City Half™ Alameda

Alameda, CA

Saturday, July 11th, 2026

Half

10K

5K

View details for race Beer City Half™ Alameda

Beer City Half™ SLAM

Fremont, CA

Saturday, August 15th, 2026

Half

10K

5K

View details for race Beer City Half™ SLAM

SPASM Crystal Springs Trail Run

Woodside, CA

Sunday, August 30th, 2026

10K

Half

Marathon

Trail

View details for race SPASM Crystal Springs Trail Run

LSA's Run Home 2026

Los Gatos, CA

Saturday, September 12th, 2026

5K

10K

View details for race LSA's Run Home 2026

Alameda Island Running Festival

Alameda, CA

Sunday, September 20th, 2026

Half

10K

5K

View details for race Alameda Island Running Festival

Beer City Half™ Bishop Ranch

San Ramon, CA

Sunday, October 25th, 2026

Half

10K

5K

View details for race Beer City Half™ Bishop Ranch

Explore more in Woodside, CA

Distances:

5K 10K Half Marathon Marathon

Months:

December January February

Tags:

Trail Boston Qualifiers Fast Courses

State:

All California races

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