Course map, elevation profile & surface
Fly the course
Follow the route over 3D terrain, mile by mile.
Race-day light
For a 3:25 finish (an estimate) · starting 7:00 AM Aug 29. Dark means the sun below civil twilight.
Climbs
2 climbs · 443 ft totalbiggest firstAid stations as published on the course file
| Aid station | Mile | km |
|---|---|---|
| A Aid station 1 | 5.0 | 8.0 |
| A Aid station 2 | 11.5 | 18.4 |
| Start / Finish | 15.6 | 25.1 |
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 Aug 29 at the start
Typical = the median of 2016–2025 for Aug 29 ±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 89°F at the start, with a low of 54°.
| Year | Start °F | Rain | Wind | Heat index |
|---|---|---|---|---|
| 2026 Aug 29 | 89°/54° | 0.02in | 12mph | 85° |
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
Rock Hawk 25K — 2026 covers 15.6 mi (25.1 km) with 1,522 ft of elevation gain through Colorado, United States. That is about 97 ft per mile of climbing, and 1,516 ft of descent. The course tops out at 6,634 ft and bottoms out at 6,401 ft. The surface is 98% trail and 2% gravel. There are 2 aid stations on course; the longest stretch between aid is 6.5 mi. The profile has 2 sustained climbs; the biggest is the climb from mi 11.5, +233 ft over 1.4 mi at 3.2% on average (steepest stretch 12%). Race day is August 29, 2026, starting at 7:00 AM; the sun rises at 6:26 AM and sets at 7:37 PM. Typical race-day weather at the start: a high of 80°F and a low of 53°F, with a 29% 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 29, 2026Added to the catalog
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