Zumbro Endurance Run
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About the race
The Zumbro Endurance Run is a multi-distance trail running event held at the Zumbro Bottoms Management Unit in Minnesota on April 9 and 10, 2027. It is part of the Endless Summer Trail Run Series and presented by Rocksteady Running.
The event offers multiple course options:
- 100 Mile
- 50 Mile
- 34 Mile
- 17 Mile
Course terrain and route features mentioned in event materials include hardwood forests, ridgelines and overlooks, sand coulees, river bottom trails, limestone steps, rail bed sections, and several bridge crossings. Event pages reference maps and data, course photos and video, and a schedule of events. Results, course records and split times are published after the races.
The event program includes aid stations, volunteer assignments and support roles, pacers for longer distances, finisher medals and a Zumbro buckle. Registration information and a no refund policy are documented. The organizer provides guidance on getting to the site and training on the Zumbro trails. Volunteer resources and knowledge base articles cover aid station jobs and supplies.
Coverage across media pages shows varied weather and trail conditions, and organizers note difficult terrain in places. The event materials present logistical details for participants, volunteers and teams involved with the races. Visit the organization's website for the most recent information.
