About the event

This October, take on a physical challenge and enjoy the rewards of a month-long goal. Covering 100 miles might seem daunting but breaking it down to just 3.2 miles a day will help keep you active as autumn arrives. Plus, you'll be making a difference by supporting autistic people and their families. 

How you complete your miles is up to you. It’s free to sign up and we’ll provide you with a free t-shirt so you can look the part, as well as a performance tracker to keep on top of your progress.  

This year, we're excited to offer you the chance to earn our new, exclusive National Autistic Society beanie! If you raise £30 or more on your online fundraising page by the halfway mark of the challenge (15 October), keep an eye out − your beanie will be arriving in the post soon after. 

Raise £150 or more, and you'll earn a 100 miles in October medal to celebrate your amazing achievement.