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Nature Made Great Race: Half Marathon

Agoura Hills, United States • 11 Apr 2026

Event overview

The Nature Made Great Race takes place on Saturday, April 11, 2026, in Agoura Hills, CA, with the finish at Chumash Park (5550 Medea Valley Dr). The event includes multiple race options on both trail and road; the Chesebro Half Marathon is described as mostly trail (about 8 miles of trail and 5 miles of road). The race series was established in 1986.

Distances offered:

  • Half Marathon (Chesebro; ~8 mile trail, 5 mile road)
  • 10K (Old Agoura 10K)
  • 15K (15K Double Stack Challenge)
  • 10.3 Mile (Cronies Triple Stack Challenge component)
  • 5K (Deena Kastor 5K)
  • 1 Mile (United Track 1 Mile)
  • Virtual option available

Features and logistics

Event features listed by the organizer include a custom goodie bag, a premium technical running top, finisher medals (including double medals for the 10 Mile Triple Stack and 15K Double Stack finishers), live RFID timing, course photographers, aid stations, USATF certified and sanctioned courses, and well-marked routes. There is a Sports & Fitness Expo with free parking, free race-day parking, an announcer at the Chumash Park finish, hundreds of age-group awards, and prize items for top finishers. A referral rewards program offers refunds and merchandise for verified referrals (refer 4 = $20 refund, refer 7 = hat, refer 10 = additional $20); the referral program ends April 4, 2026. Visit the organization's website for the most recent information.

United States California Agoura Hills

Race information

Website Registration Facebook
21 km
Half Marathon
10 mi
10m
15 km
15k
10 km
10k
5 km
Visit the organization's website for the most recent information.
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