Course map, elevation profile & surface
Fly the course
Follow the route over 3D terrain, kilometre by kilometre.
Race-day light
For a 21:55 finish (an estimate) · starting 03:00 27 Nov · dark at the start until km 17 · headlamp km 129–the finish. Dark means the sun below civil twilight.
Climbs
16 climbs · 3,774 m totalbiggest firstAid stations as published on the course file
| Aid station | km | Mile |
|---|---|---|
| A Gaden Trout Hatchery | 12.3 | 7.7 |
| A Bullocks Flat Outbound | 31.5 | 19.6 |
| A Perisher Waterpoint | 43.2 | 26.8 |
| A Charlotte Pass Resort | 55.9 | 34.7 |
| A Charlotte Pass Lookout | 79.5 | 49.4 |
| A Guthega Base Camp | 89.1 | 55.3 |
| A Guthega Power Station Outbound | 97.0 | 60.3 |
| A Guthega Power Station Inbound | 106.4 | 66.1 |
| A Perisher Ski Tube | 116.4 | 72.3 |
| A Bullocks Flat Inbound | 129.2 | 80.3 |
| A Ngarigo Campground | 137.1 | 85.2 |
| A Keller Plaza | 148.1 | 92.0 |
| A Black Sallees | 154.4 | 95.9 |
Badge colours match the markers on the map above — always confirm locations and cutoffs with the race organizer.
Race director? Check this course and correct anything that’s off, and it carries a ✓ verified by the race badge everywhere it appears, including the free map embed for your own site. Claim your course.
Ran this course and something’s off — an aid station moved, a reroute, a wrong number? Report it and we’ll chase it down; fixes land for every runner (and count toward the race’s verified badge).
Conditions typical race-day weather for 27 Nov at the start
Typical = the median of 2016–2025 for 27 Nov ±3 days at the start line; a wet day has 1 mm of rain or more. Historical weather from Open-Meteo.
Race almanac the sky on race day
Next race day Fri, Nov 27, 2026 · 3:00 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.
Reviews what runners who have been there say
No reviews yet — be the first to run it and tell other runners what to expect.
About this course
Ultra-Trail Kosciuszko by UTMB KosciMiler — 2026 covers 159.9 km (99.4 mi) with 5,867 m (19,247 ft) of elevation gain. That is about 37 m per km of climbing, and 5,409 m of descent. The course tops out at 2,222 m and bottoms out at 895 m. There are 13 aid stations on course; the longest stretch between aid is 23.6 km. The profile has 16 sustained climbs; the biggest is the climb to Perisher Waterpoint, +704 m over 12.3 km at 5.7% on average (steepest stretch 25%). Race day is 27 November 2026, starting at 03:00; the sun rises at 05:43 and sets at 20:04. Typical race-day weather at the start: a high of 21°C and a low of 8°C, with a 51% 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.
Load the course in the TrailGoat Run Planner for grade-adjusted pacing, climb-by-climb splits, hourly weather and a full hydration & fueling plan — free, no account needed.
Race director? — one line of HTML, always up to date.
Course history
- Nov 2, 2026Added to the catalog
Races like this one close in distance, climbing, terrain, altitude, weather and season
More race courses
- Ice Age Trail 50 — 202777.5 km · location TBD
- Penyagolosa Trails CSP 106K — 2027105.2 km · location TBD
- Trail 100 Andorra by UTMB Ultra 105K — 2027103.2 km · location TBD
- Dolomiti Extreme Trail 103K — 2027100.2 km · location TBD
- Mozart 100 by UTMB — 2027115.9 km · location TBD
- West Highland Way Race — 2027152.1 km · location TBD
Not seeing the race you came for? — most are live within a day.