Trail running course through technical terrain in Otago, NZ
Northburn 100

Northburn 100 50K

50K·1,704m gain·Cromwell, New Zealand
ultra50kmountaintechnicaltrailqualifierloop

AI-generated image

Distance50K
Gain1,704m
DateDate TBA

About This Race

A 50K trail run, Cromwell, Otago.

Elevation Profile

Elevation profile estimated from terrain data. Actual course may differ.

The course gains 1,704m over 50km, with the steepest section between km 40–km 40.

Location

Practical Info

Weather

Unpredictable mountain conditions with potential for extreme weather changes

Nearest Airport

ZQN - Queenstown Airport

Accommodation

Race organizers offer a comprehensive travel package including accommodation and transport from Queenstown Airport for $600 NZD. Alternative accommodation options available in Cromwell.

Best For

experienced ultra runnersmountain runnersrunners seeking qualifiers

Notable Features

Northburn 100 serves as a qualifier for both Hardrock and UTMB, making it a crucial stepping stone for runners targeting the world's most prestigious ultra events. The race traverses the remote high country of Central Otago, where runners encounter rocky terrain, unpredictable weather conditions, and the psychological challenges that come with New Zealand's unforgiving mountain environment.