Upcoming Half Marathon Races Near Temecula, CA

Name: San Diego 50 & Trail Runs
Start: 2027-01-09
End: 2027-01-09
Location: Escondido

2026 Disneyland® Half Marathon Weekend presente...

Anaheim, CA

Friday, January 30th, 2026

Featured

10K

Half

View details for race 2026 Disneyland® Half Marathon Weekend presented by HONDA

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Teaching & Learning Collaborative Charity Group...

Anaheim, CA

Friday, January 30th, 2026

10K

Half

View details for race Teaching & Learning Collaborative Charity Group Registration (2026 Disneyland® Half Marathon Weekend)

Beer City Half™ San Diego

San Diego, CA

Saturday, February 14th, 2026

Half

10K

View details for race Beer City Half™ San Diego

Palm Desert 1/2 Marathon & 5K

Palm Desert, CA

Sunday, February 15th, 2026

Half

Fast

View details for race Palm Desert 1/2 Marathon & 5K

March Magic 5k, 10k, 15k, Half Marathon

Riverside, CA

Sunday, March 1st, 2026

10K

Half

View details for race March Magic 5k, 10k, 15k, Half Marathon

Spring Equinox 5k, 10k, 15k, Half Marathon

Anaheim, CA

Sunday, March 22nd, 2026

15K

Half

10K

View details for race Spring Equinox 5k, 10k, 15k, Half Marathon

San Diego Beach & Bay Half Marathon

San Diego, CA

Saturday, April 11th, 2026

Half

10K

View details for race San Diego Beach & Bay Half Marathon

Bedrock Valley Trail Runs

Hemet, CA

Saturday, April 11th, 2026

Marathon

Half

15K

Trail

Fast

View details for race Bedrock Valley Trail Runs

Wildflower 5k, 10k, 15k, Half Marathon

Riverside, CA

Sunday, April 26th, 2026

Half

10K

View details for race Wildflower 5k, 10k, 15k, Half Marathon

The 2026 Hoag OC Marathon Running Festival (Exp...

Costa Mesa, CA

Saturday, May 2nd, 2026

Half

Marathon

View details for race The 2026 Hoag OC Marathon Running Festival (Expo Registration)

The Hoag OC Marathon Running Festival

Costa Mesa, CA

Saturday, May 2nd, 2026

Half

Marathon

View details for race The Hoag OC Marathon Running Festival

La Jolla Half Marathon & 5K

San Diego, CA

Saturday, May 16th, 2026

Half

10K

View details for race La Jolla Half Marathon & 5K

Laguna Hills Memorial Day Half Marathon, 5K & 10K

Laguna Hills, CA

Monday, May 25th, 2026

Half

10K

View details for race Laguna Hills Memorial Day Half Marathon, 5K & 10K

71st Annual Fontana Days Run

Fontana, CA

Saturday, June 6th, 2026

Half

View details for race 71st Annual Fontana Days Run

WICKED FAST MARATHON & HALF MARATHON SAN DIEGO

El Cajon, CA

Saturday, June 13th, 2026

View details for race WICKED FAST MARATHON & HALF MARATHON SAN DIEGO

MISSION INN RUN

Riverside, CA

Sunday, October 18th, 2026

View details for race MISSION INN RUN

2026 PRE-SALE Thrive San Diego Half Marathon & 5K

San Diego, CA

Saturday, November 7th, 2026

Half

Fast

View details for race 2026 PRE-SALE Thrive San Diego Half Marathon & 5K

Beer City Half™ OC

Santa Ana, CA

Saturday, November 7th, 2026

Half

10K

View details for race Beer City Half™ OC

Temecula Half Marathon, 10K, 5K

Temecula, CA

Sunday, November 8th, 2026

Half

10K

View details for race Temecula Half Marathon, 10K, 5K

Thrive San Diego Half Marathon & 5K

San Diego, CA

Saturday, November 14th, 2026

Half

Fast

View details for race Thrive San Diego Half Marathon & 5K

San Diego Holiday Half Marathon & 5K

San Diego, CA

Saturday, December 19th, 2026

Half

Fast

View details for race San Diego Holiday Half Marathon & 5K

San Diego 50 & Trail Runs

Escondido, CA

Saturday, January 9th, 2027

Ultra

Marathon

Half

View details for race San Diego 50 & Trail Runs

Explore more in Temecula, CA

Distances:

5K 10K Half Marathon Marathon

Months:

January February March

Tags:

Trail Boston Qualifiers Fast Courses

State:

All California races

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