Race calendar
Find a start line
worth waking up for.
From coastal 5Ks to mountain-distance weekends, the right race has a way of pulling a season into focus.
Featured race
Pacific Beach Half Marathon
A two-day beachside race weekend with a half marathon, 5K, and Kids 1K.
Saturday, October 3 - Sunday, October 4, 2026
Pacific Beach
San Diego, California
Featured race
Temecula Half Marathon
A vineyard-side race day with half marathon, 10K, 5K, and Kids Run options.
Sunday, November 8, 2026
Wilson Creek Winery & Vineyards
Temecula, California
Featured race
O'side Turkey Trot
A Thanksgiving morning 5K and Kids Run on the coast.
Thursday, November 26, 2026
Oceanside, California
Featured race
Lopers Holiday Classic
A festive half marathon, 10K, 5K, and Elves' Trot.
Sunday, December 6, 2026
Loma Linda, California
For every runner
Basic race listings.
Runners can always use the calendar to find the essentials: date, location, distance, and the organizer’s registration path. Featured races have more room to share the details that help runners choose their next start line.
Start here
SoCal Race Calendars.
Good to know
Race details move fast.
Always confirm registration, course information, start time, and participant policies with the organizer before making plans.