Course map, elevation profile & surface
Fly the course
Follow the route over 3D terrain, mile by mile.
Race-day light
For a 13:20 finish (an estimate) · starting 7:00 AM May 2. Dark means the sun below civil twilight.
Climbs
14 climbs · 8,966 ft totalbiggest firstConditions typical race-day weather for May 2 at the start
Typical = the median of 2016–2025 for May 2 ±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 59°F at the start, with a low of 52°.
| Year | Start °F | High point °F | Rain | Wind |
|---|---|---|---|---|
| 2026 May 2 | 59°/52° | 52°/46° | dry | 11mph |
race-day weather from the Open-Meteo historical archive (ERA5) at the start line and the course high point (1,824 ft).
Reviews what runners who have been there say
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About this course
Miwok 100K — 2026 covers 61.8 mi (99.4 km) with 10,715 ft of elevation gain. That is about 173 ft per mile of climbing, and 10,711 ft of descent. The course tops out at 1,827 ft and bottoms out at 13 ft. The profile has 14 sustained climbs; the biggest is the climb from mi 29.3, +1,578 ft over 7.1 mi at 4.2% on average (steepest stretch 11%). Race day is May 2, 2026, starting at 7:00 AM; the sun rises at 6:14 AM and sets at 8:02 PM. Typical race-day weather at the start: a high of 64°F and a low of 50°F, with a 9% 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 · Same month
- Massanutten Mountain Trails 100 Mile Run — 2026May · 64 mi · 164 ft/miSame distance · Similar climbing · Same month
- Trail Alsace by UTMB Ultra-Trail des Païens 108K — 2027May · 67 mi · 206 ft/miSimilar weather · Same distance · Same month
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