While it might be too late to start training for the Trailbreaker Marathon, it's not too late to sign up for the marathon on Saturday.
Online registration is closed for the 22nd Trailbreaker race, but you can still register on the day of the race that starts in Waukesha at Frame Park.
Not quite ready for a marathon or a half-marathon? There is also a 5K option for those looking for a challenge -- just not a marathon race!
More information is available on the Trailbreaker Marathon's website.