Bedrock Valley Trail Runs

The Bedrock Valley Trail Runs is a NEW trail running experience you don't want to miss. We offer something for the whole family to enjoy. Choose from the beautiful  Bedrock Valley Trail Marathon, Trail Half Marathon, 15k, 5k, Stroller 5k and bring the kids for the the 1 Mile Kid's Fun Run around Diamond Valley Lake. This is truly a historic run in an ancient place. This area's heritage begins during the Ice Age where the most concentrated amount of Mastodons once roam the earth. The remains of hundreds of Mastodons and other prehistoric dinosaurs were discovered in the bedrock of where the lake now rests.

TRAIL MARATHON is a great introduction into trail marathons. A relatively flat loop around the lake ending with some beautiful single track with small climbs. Ideal for all running levels.

TRAIL HALF MARATHON is a beautiful out and back section along the lake bed and perfect for accomplishing your first half marathon.

15K course challenges the runner with a little of everything: flat, fast, climbing, descending on the famous Wildflower single track trail.

NEW! 10K is a fast out and back with views of the lake.

NEW! STAMPEDE 5K is a fast and flat out and back. Great for a fast run or hike.