Brought to you by the Viking Biking Club (director of the Horribly Hilly Hundreds) and GT Bicycles, the INSANE TERRAIN CHALLENGE RIDE is soon to be the king of Wisconsin challenge cycling events. Prepare for a unique level of suffering!

With two grueling route options (roughly 200K or 125K) designed by Greg Krystek (The Abomination, HHH), the INSANE TERRAIN CHALLENGE RIDE sets out from Blue Mounds, WI, and snakes through some of southwestern Wisconsin's most amazing and painful terrain, averaging over 100 feet of ascent per mile on both routes. This is a ride created not only for endurance athletes, but also for those of us who secretly crave to experience the physical and psychological tests only such an extreme event can provide.