Southern Illinois 10K, Micro-Marathon, and PeeWee Marathon

Get ready for an exhilarating day of running at the Southern Illinois 10K, Micro-Marathon, and PeeWee Marathon on Saturday, April 12, 2025! Set in the picturesque Marion, Williamson, this action-packed event is part of the River to River Runners Club Championship Series and promises fun for runners of all ages. The day kicks off bright and early with the 10K run starting at 7:30 AM at the scenic Crab Orchard National Wildlife Refuge. Participants can also take on the Micro Marathon at 9:30 AM or the charming PeeWee Marathon at 10:30 AM.

Check-in and race day registration will begin at 6:30 AM, so make sure to arrive early! All courses are designed to be welcoming, featuring flat terrain with only a few gentle rolling hills, perfect for both seasoned runners and newcomers alike. Runners who register by March 29th will receive a complimentary T-shirt, and there will be exciting prizes for the top three male and female finishers in each five-year age group, as well as an overall winner. Don't miss out on special awards for those who tackle all three events! Grab your running shoes and join us for a memorable day filled with community spirit