Find ultra runs in and around Jersey for 2023/2024 - filter events by date, display on a map or use the advanced search to find your perfect race.
Map viewWelcome to the third edition of the longest race in the Channel Islands so far – the 2023 C.I.100km and 50k!
Welcome to the third edition of the longest race in the Channel Islands so far – the 2023 C.I.100km and 50k!