Chester Ultra 100 Mile
Ellesmere Port, United Kingdom • 18 Apr 2026
The Chester Ultra 100 is a challenging 102-mile ultramarathon held in Chester, UK, featuring 1,590 meters of elevation gain. The well-marked course traverses scenic trails including the Sandstone Trail, Marches Way along the River Dee, Helsby Hill, Beeston Castle, Delamere Forest, and the Bridgewater Canal, with 12 checkpoints offering refreshments and support. The event accommodates 400 runners with a 32-hour cut-off time and provides live GPS tracking for spectators.
Support crews and pacers are allowed at designated points. Participants must meet qualifying criteria and carry mandatory safety gear. Finishers earn distinctive 100-mile belt buckles, with prizes for top finishers. Visit the organization's website for the most recent information.