Otter Creek Trail Run

JUN

12-13

2026

The Otter Creek Trail Run kicks off the festival weekend on June 12th at Harmon Lake. Runners can choose a short 3-4 mile loop or a longer 12-13 mile adventure on scenic singletrack trails. The evening event includes timing, swag, and a post-race meal.

12-13 Jun 2026

Mandan, North Dakota

Registration

13 miles 4 miles

Always double-check with the organizer's website! This page may contain affiliate links.

Overview

The Otter Creek Trail Run is part of the Otter Creek Trail Festival. The running events take place on June 12, 2026, at the Harmon Lake Recreation Area near Mandan, North Dakota.

Distances

Two trail running distances are offered.

Trail Run Short Loop: Approximately 3-4 miles.
Trail Run Long Loop: Approximately 12-13 miles.

Event Details

The run is scheduled for the evening. Participants receive chip timing, free event swag, a meal and drink ticket, and access to an on-course aid station. The festival is described as a two-day celebration that also includes a mountain bike race. Harmon Lake has nearly 20 miles of professionally built singletrack trails.

The event is part of a wider festival weekend with other activities available. First-come, first-served camping is available on-site at the Harmon Lake Campground. There is no refund policy. Registration for the trail runs ends on June 11, 2026. Visit the organization's website for the most recent information.

13 mi

Trail Run Long Loop ~ 12-13 Miles

4 mi

Trail Run Short Loop ~ 3-4 Miles