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

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

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 »

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 »

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

Chino Hills Trail Run Series - 10M
(This event already happened)

Sat, Mar 09, 2013 - Brea, CA

The Chino Hills Trail Run Series is a perfect way to take the first step into the exciting world of trail running. Join us and explore one of Orange County's premier natural open-space parks while you discover the trail runner in you. If you're already a seasoned trail runner, the Chino Hills Spring Trail Series is a great way to step up in distance and aim for your first trail marathon or 50K.