Challenge 100 is back for it's 5th year and you're invited to get the new year off to a great start and help us to be here for the 1 in 100 people living with epilepsy in the UK. There is only one rule with this Challenge, you must complete 100 miles in 100 days. How you complete it, is up to you! You can Walk, wheel, run, cycle, swim, skateboard, unicycle, you decide! Key Information When: 1 January 2025 - 10 April 2025 Registration Fee: Free! Distance: 100 miles Fundraising Target: If you raise at least £100, you'll receive a Challenge 100 medal! Sign up today to participate individually or as a team and raise vital funds for the 1 in 100 people living with epilepsy in the UK.