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Mammoth Cave 50k/25k

Name: Mammoth Cave 50k/25k
Start: 2025-10-25
End: 2025-10-25
Location: Park City

Park City, United States • 25 Oct 2025

The Mammoth Cave 50K/25K is a trail running event held in Mammoth Cave National Park, Kentucky. Scheduled for October 25, 2025, this race features two distances: a 50K and a 25K, both set on a scenic, crushed gravel trail that offers a mix of challenging ascents and descents. The event is designed for both novice and experienced trail runners. Registration is capped at 150 participants, and the race is noted for its quick sell-out. Runners are required to bring their own hydration solutions, as the race will not provide cups. Visit the organization's website for the most recent information.

United States Kentucky Park City

Race information

Registration

50 km

50k

25 km

25k

Visit the organization's website for the most recent information.

Trail runs nearby

Sat - Sun Sep 27-28

MuuvWell Hot Rod 24 Hour Ultra

Bowling Green - 25 mi from Park City

Backyard Ultra

12 hr

24 hr

The MuuvWell Hot Rod 24 Hour Ultra is an exciting endurance running event taking place in Bowling Green, Kentucky. Scheduled for September 27-28, 2025, the event features multiple race formats, including a 24-hour ultra, a 24-hour relay, and 12-hour ultra options, including a night-time segment. Par..