Massanutten Mountain Trails 100 Mile Run

The Massanutten Mountain Trails 100 Mile Run is a challenging ultra-marathon set in the scenic Massanutten Mountains of Virginia's Shenandoah Valley. This demanding race features a rugged course with over 18,000 feet of elevation gain, requiring participants to navigate short but steep climbs. Scheduled for May 17, 2025, the event has a 36-hour cutoff for completion.

Runners are required to carry GPS tracking devices for safety. Known for its friendly aid stations and well-marked trails, the MMT 100 is a popular choice among ultra-running enthusiasts. Visit the organization's website for the most recent information.