Massanutten Mountain Trails 100 Mile Run

Fort Valley, United States • 17 May 2025

The Massanutten Mountain Trails 100 Mile Run is a challenging ultra-marathon set in the scenic Massanutten Mountains of Virginia's Shenandoah Valley. This event features a rugged course with over 18,000 feet of elevation gain, making it a true test of endurance for participants. Scheduled for May 17, 2025, the race has a 36-hour cutoff time and requires all runners to carry a GPS tracker for safety. Known for its well-stocked aid stations and friendly atmosphere, the MMT 100 is a popular choice among trail running enthusiasts. Training runs are also offered in the months leading up to the event. Visit the organization's website for the most recent information.

Race information

100 mi
18000 m+
100 Mile
Visit the organization's website for the most recent information.
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