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Lake Murray Endurance Run

📅 October 23, 2027 (estimated date)📍 Lake Murray, Oklahoma 73401, USA · United States

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (October 24, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.

Available distances

5 mi15.5 mi31.1 mi62.1 mi100 mi

About

The Lake Murray Endurance Run challenges runners in the heart of Lake Murray State Park, near Ardmore, Oklahoma. This well-organized race has the classic feel of a trail event and offers distances suited to every level of athlete, from a 5-mile run and a 15.5-mile race up through 50K, 50 miles, and a full 100 miles.

Racers cover more than 30 miles of varied trail winding through 12,500 wooded, hilly acres in Oklahoma's largest state park. Expect everything from smooth, flat sections to rocky, rugged stretches, giving endurance athletes both approachable and moderately challenging terrain to work through.

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