Course map, elevation profile & surface
Fly the course
Follow the route over 3D terrain, mile by mile.
Race-day light
For a 13:35 finish (an estimate) · starting 7:00 AM May 16. Dark means the sun below civil twilight.
Climbs
8 climbs · 7,612 ft totalbiggest firstAid stations as published on the course file
| Aid station | Mile | km |
|---|---|---|
| Start: Caroline Furnace | 0.0 | 0.0 |
| A AS 1: Moreland Gap (4.1 miles) | 4.0 | 6.5 |
| A AS 2: Edinburg Gap (12.1 miles) | 11.9 | 19.1 |
| A AS 3: Woodstock Tower (20.3 miles) | 19.9 | 32.0 |
| A AS 4: Powells Fort (25.8 miles) | 25.0 | 40.2 |
| A AS 5: Elizabeth Furnace (33.3 miles) | 32.7 | 52.7 |
| A AS 6: Shawl Gap (38.0 miles) | 37.4 | 60.2 |
| A AS 7: Veach Gap (41.1 miles) | 40.5 | 65.1 |
| A AS 8: Indian Grave (50.1 miles) | 49.2 | 79.1 |
| A AS 9: Habron Gap (54.0 miles) | 53.0 | 85.3 |
| A AS 10: Camp Roosevelt (63.9 miles) | 62.4 | 100.4 |
Badge colours match the markers on the map above — always confirm locations and cutoffs with the race organizer.
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Conditions typical race-day weather for May 16 at the start
Typical = the median of 2016–2025 for May 16 ±3 days at the start line; a wet day has 1 mm of rain or more. Historical weather from Open-Meteo.
Race almanac 1 year of this race
Past editions
On race day it reached 85°F at the start, with a low of 47°.
| Year | Start °F | High point °F | Rain | Wind | Heat index |
|---|---|---|---|---|---|
| 2026 May 16 | 85°/47° | 80°/41° | 0.12in | 14mph | 83° |
race-day weather from the Open-Meteo historical archive (ERA5) at the start line and the course high point (2,779 ft).
Reviews what runners who have been there say
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About this course
Massanutten Mountain Trails 100 Mile Run — 2026 covers 63.7 mi (102.5 km) with 10,446 ft of elevation gain. That is about 164 ft per mile of climbing, and 10,443 ft of descent. The course tops out at 2,779 ft and bottoms out at 554 ft. There are 10 aid stations on course; the longest stretch between aid is 9.4 mi. The profile has 8 sustained climbs; the biggest is the climb from mi 50.4, +1,657 ft over 6.7 mi at 4.7% on average (steepest stretch 22%). Race day is May 16, 2026, starting at 7:00 AM; the sun rises at 6:02 AM and sets at 8:21 PM. Typical race-day weather at the start: a high of 72°F and a low of 53°F, with a 41% chance of a wet day. The interactive map above shows the full route with its elevation profile and aid stations, built from the course's GPS file.
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Course history
- Oct 13, 2026Added to the catalog
Races like this one close in distance, climbing, terrain, altitude, weather and season
- Massanutten Mountain Trails 100M and 100K MMT-100K — 2027May · 64 mi · 164 ft/miSame distance · Similar climbing · Similar weather
- Miwok 100K — 2026May · 62 mi · 173 ft/miSame distance · Similar climbing · Same month
- Ultra Trail Chattanooga by UTMB 100K — 2027Jun · 63 mi · 159 ft/miSame distance · Similar climbing
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