Ultra-Trail Kosciuszko by Utmb

Bullocks Flat, Australia • 27-28 Nov 2025

The Ultra-Trail Kosciuszko by Utmb will take place in Bullocks Flat from Thursday 27 November 2025 to Friday 28 November 2025. You can run between 32 and 161 kilometers. Visit the organization's website for the most recent information.

Race information

UTMB 20K UTMB 50K UTMB 100K UTMB 100M
161 km
5000 m+
Koscimiler
106 km
3030 m+
Kosci100
50 km
1300 m+
Kosci50
32 km
610 m+
Kosci30
Visit the organization's website for the most recent information.
Trail runs nearby

Hit the peaks at the Australian Alpine Ascent in Kosciuszko National Park on 14 February 2026 at Perisher Valley. Choose from 80 km, 55 km or 27 km trail distances and enjoy aid stations, timing and festival vibes.

Tackle the stunning Snowy Mountains at Trail Run Australia, a multi distance trail festival ending at Lake Crackenback. Choose from 5k to the UTRA50 national short course race and enjoy rugged alpine singletrack and big views.