Upcoming Half Marathon Races Near Santa Cruz, CA

Name: Beer City Half™ SLAM
Start: 2026-08-15
End: 2026-08-15
Location: Fremont

Featured Races Get Seen

Be the first race runners see — and grow your registrations. Put your race at the top.

Feature Your Race

Learn how to feature your race

National Singles Day: Singles & Friends Running...

San Mateo, CA

Saturday, September 27th, 2025

10K

Half

Trail

View details for race National Singles Day: Singles & Friends Running Club SAN FRANCISCO

National Coffee Day: Run for Coffee SAN FRANCISCO

San Mateo, CA

Saturday, September 27th, 2025

10K

Half

View details for race National Coffee Day: Run for Coffee SAN FRANCISCO

Half Moon Bay Pumpkin Run

Half Moon Bay, CA

Sunday, October 19th, 2025

Half

10K

Trail

View details for race Half Moon Bay Pumpkin Run

ZombieRunner Halloween

San Jose, CA

Saturday, November 1st, 2025

10K

Half

Trail

View details for race ZombieRunner Halloween

Zoom Turkey Trot

San Jose, CA

Thursday, November 27th, 2025

10K

Half

Trail

View details for race Zoom Turkey Trot

ZombieRunner Quarry Lakes

Fremont, CA

Saturday, December 6th, 2025

10K

Half

Trail

Fast

View details for race ZombieRunner Quarry Lakes

Crystal Springs Trail Run

Woodside, CA

Sunday, January 18th, 2026

Half

Marathon

Ultra

View details for race Crystal Springs Trail Run

Rotary Mission Ten - Half Marathon, 10 Mile and 5K

San Juan Bautista, CA

Saturday, January 31st, 2026

Half

10 Miles

View details for race Rotary Mission Ten - Half Marathon, 10 Mile and 5K

Montara Mountain Trail Run

Pacifica, CA

Saturday, February 21st, 2026

10K

Half

Marathon

View details for race Montara Mountain Trail Run

Horseshoe Lake Trail Run

La Honda, CA

Saturday, April 18th, 2026

1 Mile

Half

Ultra

Trail

View details for race Horseshoe Lake Trail Run

Beer City Half™ San Jose

San Jose, CA

Saturday, May 30th, 2026

Half

10K

View details for race Beer City Half™ San Jose

San Lorenzo River Trail Run

Santa Cruz, CA

Saturday, July 11th, 2026

Half

Ultra

Marathon

View details for race San Lorenzo River Trail Run

Beer City Half™ SLAM

Fremont, CA

Saturday, August 15th, 2026

Half

10K

View details for race Beer City Half™ SLAM

Explore more in Santa Cruz, CA

Distances:

5K 10K Half Marathon Marathon

Months:

September October November

Tags:

Trail Boston Qualifiers Fast Courses

State:

All California races

Don't see your race? Add it!

Add Your Race (Free)