There are 900 running races in California in 2026 across 266 cities. The next upcoming race is the Sunset Yoga in Coronado on May 29. Popular distances include 5K races, trail runs, half marathons.

Browse by City

Bikes & Beers Anaheim

Sat, Jun 6 · Anaheim, CA Anaheim
15 MILE (10:00 AM Start Time)30 MILE (9:00 AM Start Time)30 MILE (9:30 AM Start Time) +3

Menlo Park Kids Triathlon

Sun, Jun 7 · Menlo Park, CA Menlo Park
Triathlon Super Sprint TriathlonCompetitve Kids TriathlonNon-Competitve Kids Triathlon

Hello Summer Run

Sat, Jun 13 · Atwater, CA Atwater
Road Open 5KThunder Heat 5KKids 400m dash (Ages 10 & Under)

SF Half Day

Sat, Jun 13 · San Francisco, CA San Francisco
Road 12-hour (Team)6-hour (Team)3-hour Team +3