Nature Made Great Race: Half Marathon

Agoura Hills, United States • 11 Apr 2026

Event overview

The 41st Nature Made Great Race takes place on Saturday, April 11, 2026 in Agoura Hills, California. The event base is Chumash Park, 5550 Medea Valley Dr, Agoura Hills, CA 91301. The race was established in 1986 and includes both trail and road courses.

The event offers on-course services and race-day facilities such as live results with RFID timing, photographers on course, plenty of aid stations, a sports and fitness expo, and free parking at the expo and on race day. Courses are USATF certified and sanctioned and are described as well marked.

Races and features

  • Half Marathon (Chesebro - roughly 8 miles trail and 5 miles road)
  • 10K (Old Agoura 10K)
  • 5K (Deena Kastor 5K)
  • 15K (Double Stack Challenge option)
  • 10.3 Mile / Triple Stack (Cronies Triple Stack options)
  • 1 Mile (United Track 1 Mile)
  • Virtual options available

Additional race features listed by the organizer include a custom goodie bag, a premium technical running top, commemorative finisher medals (extra medals for certain challenge combinations), announcer at the Chumash Park finish, hundreds of age group awards, and prizing for top finishers. A referral rewards program offers automatic refunds and merchandise rewards when specific referral counts are met; the program ends April 4, 2026. Visit the organization's website for the most recent information.

Race information

Half Marathon
Half Marathon
10 mi
10m
15 km
15k
10 km
10k
5 km
Visit the organization's website for the most recent information.
Trail runs nearby

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Run under the stars on fully marked fire road courses at Mulholland Gateway Park in Tarzana, with 5K and 10K night options. Bring a working headlamp, enjoy aid stations, and collect a finisher medal and shirt.

Celebrate the season with the Holiday Fun Run at Griffith Park, offering 5k, 10k, 15k and half marathon routes on scenic dirt horse trails and grassy starts. Enjoy on course aid, a finisher medal, free photos and post race snacks.

Join Paramount Ranch Trail Runs on December 20, 2025 for scenic trail races through the historic Paramount Ranch in Agoura Hills. Choose from 10K up to 50K and enjoy varied terrain, stunning views and a community race day organized by KHrac..