Course map, elevation profile & surface
Fly the course
Follow the route over 3D terrain, mile by mile.
Race-day light
For a 7:15 finish (an estimate) · starting 7:00 AM Feb 7. Dark means the sun below civil twilight.
Climbs
7 climbs · 2,123 ft totalbiggest firstConditions typical race-day weather for Feb 7 at the start
Typical = the median of 2016–2025 for Feb 7 ±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 50°F at the start, with a low of 46°.
| Year | Start °F | Rain | Wind |
|---|---|---|---|
| 2026 Feb 7 | 50°/46° | 0.80in | 18mph |
race-day weather from the Open-Meteo historical archive (ERA5) at the start line.
Reviews what runners who have been there say
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About this course
BURT 100 — 2026 covers 34.2 mi (55.0 km) with 3,623 ft of elevation gain. That is about 106 ft per mile of climbing, and 3,626 ft of descent. The course tops out at 393 ft and bottoms out at 13 ft. The profile has 7 sustained climbs; the biggest is the climb from mi 26.5, +363 ft over 2.1 mi at 3.3% on average (steepest stretch 18%). Race day is February 7, 2026, starting at 7:00 AM; the sun rises at 7:30 AM and sets at 5:21 PM. Typical race-day weather at the start: a high of 46°F and a low of 37°F, with a 53% 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
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