Ultra-Trail Kosciuszko by UTMB

NOV
26-28
2026
An alpine UTMB World Series trail event in the Snowy Mountains offering four race distances from 33 km to 160.5 km with significant elevation and strong spectator and crew access.
26-28 Nov 2026
161 kilometers 102 kilometers 50 kilometers 32 kilometers

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Ultra-Trail Kosciuszko by UTMB : Snowy Mountains, Australia

Ultra-Trail Kosciuszko by UTMB is an alpine trail running event held in the Snowy Mountains National Park, with Thredbo, New South Wales listed as the location. The event is part of the UTMB World Series and is scheduled for 26 to 28 November 2026.

The course runs through alpine meadows, snow gum forests, granite outcrops, mountain streams and lakes. The event offers multiple race distances with measured elevation gain and Running Stones classification for each race:

  • 160.5 km : 4 Running Stones, 4731 m+ elevation
  • 105.6 km : 3 Running Stones, 2973 m+ elevation
  • 50.3 km : 2 Running Stones, 1355 m+ elevation
  • 33 km : 1 Running Stone, 596 m+ elevation

Race information pages note runner services such as drop bags, mandatory gear lists and transport and parking. The event describes extensive spectator access and support crew points along the courses. The site materials also reference local destinations and amenities around the Snowy Mountains, and media channels for event updates.

The organiser's entry information for the 2026 edition shows the races as sold out. Event documentation includes course updates and practical guidance for runners and their crews. Visit the organization's website for the most recent information.

161 km
Koscimiler
102 km
Kosci100
50 km
Kosci50
32 km
Kosci30
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