Course map, elevation profile & surface
Fly the course
Follow the route over 3D terrain, mile by mile.
Race-day light
For a 12:00 finish (an estimate) · starting 7:00 AM Oct 3. Dark means the sun below civil twilight.
Climbs
11 climbs · 9,521 ft totalbiggest firstElevation gain, measured two ways
| Source | Gain | vs lidar |
|---|---|---|
| Course file (GPX) | 12,341ft | +22% |
| USGS lidar, 1 m | 10,103ft | reference |
They differ because a GPS file picks up noise on every wiggle and often takes its heights from a coarse terrain model, while lidar maps the ground itself to about a metre. We sampled this route every 98 ft against USGS 3DEP and counted each rise of 10 ft or more, on Oct 23, 2026. The planner still uses the course file.
Aid stations as published on the course file
| Aid station | Mile | km |
|---|---|---|
| A 1-Francis Peak | 14.5 | 23.3 |
| A 2-Farmington Canyon | 18.9 | 30.3 |
| A 3- Bountiful Peak | 23.2 | 37.3 |
| A 4-Zig Zag | 30.4 | 49.0 |
| A 5-Mueller Park | 35.6 | 57.4 |
| A 6-Summerwood | 45.3 | 72.9 |
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 Oct 3 at the start
Typical = the median of 2016–2025 for Oct 3 ±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 81°F at the start, with a low of 54°.
| Year | Start °F | High point °F | Rain | Wind |
|---|---|---|---|---|
| 2026 Oct 3 | 81°/54° | 65°/37° | dry | 4mph |
Next race day Fri, Oct 1, 2027 · 7:00 AM start
First and last light are civil twilight, the sun 6° below the horizon. The moon is lit as at midnight after the start; headlamp hours count a typical finish from the start while the sun is below civil twilight. Worked out for the start line.
race-day weather from the Open-Meteo historical archive (ERA5) at the start line and the course high point (9,357 ft).
Reviews what runners who have been there say
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About this course
DC Peaks 50 — 2026 covers 50.5 mi (81.2 km) with 12,341 ft of elevation gain through Utah, United States. That is about 244 ft per mile of climbing, and 12,037 ft of descent. The course tops out at 9,364 ft and bottoms out at 4,618 ft. The surface is 65% trail, 27% gravel and 7% paved. There are 6 aid stations on course; the longest stretch between aid is 14.5 mi. The profile has 11 sustained climbs; the biggest is the climb from mi 4.5, +3,733 ft over 4.8 mi at 14.7% on average (steepest stretch 36%). Race day is October 3, 2026, starting at 7:00 AM; the sun rises at 7:27 AM and sets at 7:08 PM. Typical race-day weather at the start: a high of 65°F and a low of 46°F, with a 24% 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
- Jul 27, 2026Added to the catalog
Races like this one close in distance, climbing, terrain, altitude, weather and season
- DC Peaks 100 — 2026Oct · 100 mi · 244 ft/mi · UTSimilar climbing · Mostly trail · High altitude
- Ute 100 Mile & 50 Mile 50 Miler — 2026Aug · 48 mi · 287 ft/mi · UTMostly trail · Same distance · High altitude
- Crested Butte Ultra — 2026Sep · 48 mi · 181 ft/mi · COSame distance · Similar weather · Similar terrain
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