Winter Warrior 50km Ultra

Diss, United Kingdom • 1 Nov 2025

The Winter Warrior 50km Ultra is a trail ultramarathon held annually in early November, starting in Trowse, Norwich, and finishing in Diss, England. The race follows the scenic and well-marked Boudicca Way, passing through several villages including Caistor St. Edmund and Pulham Market.

Covering 50 kilometers, the course offers a beautiful yet potentially challenging experience, especially with typical winter conditions such as wet, muddy trails and shorter daylight hours. The event welcomes beginners with a 10-hour time limit and provides indoor checkpoints, food, hot drinks, GPS tracking, and a unique finisher’s medal. It is limited to 150 participants aged 20 and over and supports Norfolk Trails maintenance. Visit the organization's website for the most recent information.

Race information

50 km
Visit the organization's website for the most recent information.
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