Nanny Goat

MAY
23-24
2026
A multi-distance loop race on a flat, one-mile dirt and grass loop at a private ranch in Riverside. Options run from 3-hour events to a 100-mile race, with camping, relay teams, and event awards.
23-24 May 2026
100 miles

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Nanny Goat 3/6/12/24/100 : Riverside, CA

Nanny Goat is a multi-distance loop race held at a private horse ranch in Riverside, California. The course is a flat, one-mile loop on mostly dirt and grass with good footing and a trail wide enough to allow passing. Support is available within about a half mile.

The event format asks participants to complete as many laps as possible within the allotted time, either solo or as a relay team of up to four runners. Camping is available on site with space for tents, trailers, and RVs; swimming and play space for children are provided. Camping is free and sites are available starting Thursday morning through Monday morning.

Awards and participant items vary by event. The 100-mile race offers a buckle for finishes under 30 hours and a special buckle for sub-24 hour finishes. Relay teams that complete a cumulative 100 miles within 24 hours receive a special relay buckle for each team member. Participants in the 6-hour, 12-hour, and 24-hour events receive a T-shirt, a drop bag with running items, and a medal. For 2026 all runners who complete one lap qualify for a medal.

Registration is open with tiered pricing that increases on March 28. Active duty military, police, firefighters, and first responders receive a 10 percent discount. No refunds; rollovers considered case-by-case. Visit the organization's website for the most recent information.

100 mi
100 Miler
6hr
3hr
24hr Relay
24hr
12hr
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