Woldumar Trail Run

Lansing, United States • 2 Nov 2025

Woldumar Trail Run is a fall trail race at Woldumar Nature Center in Lansing, Michigan, on 180 protected acres along the Grand River. The event offers a 5K Trail Run and a Muskrat Mile Fun Run for runners, walkers, and nature enthusiasts who want to experience prairie, pine forest, wetlands, and hardwood forest. The course uses varied natural surfaces with no pavement.

Proceeds support environmental education. Registration is pre-registration only. Participants receive a long-sleeve shirt and a finishers medal; awards include handmade wood plaques and finisher medals.

Photos are provided, and kids’ activities accompany the event. Location: 5739 Old Lansing Rd, Lansing, MI 48917. Visit the organization's website for the most recent information.

Race information

5 km
Woldumar 5k Trail Run
Delta Dental Muskrat Mile
Visit the organization's website for the most recent information.
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