The Tolono Twilight Trek 5K Run / Walk is part of a long Tolono Fun Days tradition. We will have the 5K Run / Walk beginning Friday evening at 6:00 pm at West Side Park in Tolono, IL. Registration is $30 until May 31st which will include a t-shirt, after that date registration will be $35. Online registration available through June 22nd. Deadline to guarantee a Race T-shirt June 17th.  There may be an option to get a shirt on race day for those who were unable to request a t-shirt during registration, but this is subject to availability and there is no guarantee of a shirt.