We’re excited to offer 2025 Hell on Hogsback: Endurance Challenge t-shirts for anyone who wants to rep the hill year-round and support the event! Every shirt sale helps offset the cost of the event, spread the word, and keeps the spirit of Hogsback alive long after race day. See the t-shirt design below.

You must place your order before NOON on Tuesday, August 12, to guarantee race day pickup! 

If you order after noon on Tuesday, August 12, shirt price will increase by $8 to include shipping and will arrive after the race.