Virtual 5K
- Registration:
- Online Registration is Closed
Online Registration has Ended.
Virtual 10K
- Registration:
- Online Registration is Closed
Online Registration has Ended.
Virtual 15K
- Registration:
- Online Registration is Closed
Online Registration has Ended.
Virtual 10 Miler
- Registration:
- Online Registration is Closed
Online Registration has Ended.
Virtual Half Marathon
- Registration:
- Online Registration is Closed
Online Registration has Ended.
IN-PERSON Great Race on April 11, 2026
The Nature Made Great Race is a celebration of running that features the incredibly scenic Chesebro Half Marathon mostly trail race, and on road: the Deena Kastor 5K, Old Agoura 10K, 15K Double Stack Challenge, 10.3 Mile Triple Stack Challenge and 1 Mile run/walk.
- Registration:
- Online Registration is Closed
Online Registration has Ended.
Registration is available at https://runsignup.com/Race/CA/AgouraHills/GreatRaceLA?rsus=500-400-c1a15404-8b00-4cb9-8c49-10c8d8adb8ed.
This is a service fee for processing your registration. This may be slightly higher or lower per registrant than the amount shown here.
