Closing date for entries 05th June.
The time has come to choose your
Please complete the online registration form and select your Clifftop Challenge for only £35 entry fee (includes an on-line admin fee of £3, your entire entry fee goes to Breast Cancer Now).
Those taking part in the 55 and 36 mile ultras must produce evidence of having completed a full marathon distance in the previous 6 months (unless having previously completed these distances in past Clifftop Challenges).
55 Mile Ultra Relay runners, please sign up here.
The Clifftop Challenge team wish you the best of luck!