Massanutten Mountain Trails 100 Mile Run

The Massanutten Mountain Trails (MMT) 100 Mile Run is a challenging ultramarathon held in the Massanutten Mountains within Virginia's Shenandoah Valley. Starting and finishing at Caroline Furnace Lutheran Camp in Fort Valley, VA, the rugged course features rocky trails and steep mountain climbs totaling over 18,000 feet of elevation gain. The race offers a 36-hour cutoff and is known for its well-stocked aid stations and clear course markings.

Typically held in May to avoid extreme summer heat, the event requires participants to carry GPS tracking devices for safety. The MMT 100 is organized by the Virginia Happy Trails Running Club and attracts dedicated trail runners seeking a demanding mountain endurance challenge. Visit the organization's website for the most recent information.