Massanutten Mountain Trails 100
Massanutten Mountain Trails 100 is a rocky Shenandoah Valley mountain race with more than 18,000 feet of rugged climbing and a 36-hour cutoff.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked July 23, 2026.
Quick facts
- Saturday start on May 15, 2027
- More than 18,000 feet of ascent
- Thirty-six-hour cutoff
- Rocky Massanutten Mountain trails
2027 Massanutten Mountain Trails 100 registration
Registration for the 2027 Massanutten Mountain Trails 100 runs through the official registration page at new.vhtrc.org.
About the Massanutten Mountain Trails 100
MMT is a dedicated 100-mile trail race with its own entry standards, course resources and deep annual results archive.
Course
Short, rugged climbs and exceptionally rocky trail cross the Massanutten Mountains in George Washington National Forest.
Race-day weather
Mid-May can be hot and humid in valleys, cool overnight and wet on ridges, with rain making the rocks more technical.
Past Massanutten Mountain Trails 100 dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2027 | Saturday, May 15, 2027 | Upcoming | — |
| 2026 | Date TBD | — | — |
Massanutten Mountain Trails 100 FAQ
When is the Massanutten Mountain Trails 100?
The 2027 Massanutten Mountain Trails 100 is on Saturday, May 15, 2027.
How do I register for the Massanutten Mountain Trails 100?
Register for the Massanutten Mountain Trails 100 through the official registration link: marathonscout.com/go/massanutten-mountain-trails-100/register. It opens the race registration page at new.vhtrc.org.
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