Chester Ultra 50

Ellesmere Port, United Kingdom • 28 Feb 2026

The Chester Ultra 50 is a 50-mile ultra-marathon held in Chester, UK, featuring 849 meters of elevation gain. Celebrating its 10th anniversary in 2026, the race is organized by GB Ultras and follows scenic trails including the North Cheshire Way and the Sandstone Trail, passing through Helsby Hill, Delamere Forest, and Frodsham. The well-marked course includes seven checkpoints offering refreshments and medical support. The event accommodates 500 runners with a 17-hour cut-off time and awards medals based on finishing position. It is UK Athletics and Trail Running Association permitted, offers live GPS tracking, and is part of the GB Ultras 50 Mile Slam and Grand Slam series. Visit the organization's website for the most recent information.

Race information

UTMB 50K UTMB 100M
50 mi
849 m+
50 Miles
Visit the organization's website for the most recent information.
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