05.25.13 The Patriot Run 10K-5K San Diego, CA
Join us in honoring our country's wounded warriors on Memorial...More Info »

07.04.13 Rosemead 5K Rosemead, CA
The Rosemead 5K is a lovely way to kick off...More Info »

10.13.13 Long Beach International City Bank Marathon Long Beach, CA
Run Southern California's fall marathon & half marathon. Run Long...More Info »

10.12.13 Bike MS: Coastal Challenge 2013 Ventura, CA
Bike MS: Coastal Challenge is SoCal's premier cycling event, with...More Info »

06.30.13 Pasadena Marathon Pasadena, CA
On Sunday, June 30, 2013, we will proudly welcome thousands...More Info »

09.08.13 Ventura Marathon Ventura, CA
Join Us for the Ventura Marathon, Half Marathon, 5K, and...More Info »

07.20.13 Run or Dye LA Inland Empire Pomona, CA
What is Run or Dye? Run or Dye LA Inland...More Info »

05.19.13 Santa Monica Classic 5K/10K Santa Monica, CA
The Santa Monica Classic 5K/10K features a spectacular point-to-point course...More Info »

Del Mar Mud Run 5K
(This event already happened)

Sat, Oct 06, 2012 - Del Mar, CA

The iconic Del Mar Mud Run is at the historic Del Mar Race Track for its 3rd year. One of the most fun mud runs in the world, it has attracted celebrities, international media and participants from across the country.