The Xpress Half Marathon benefiting P.E.T.S., Communities in Schools The Xpress Half Marathon benefiting P.E.T.S., Communities in Schools By KAUZ Team | March 3, 2021 at 4:21 PM CST - Updated March 3 at 4:21 PM WICHITA FALLS, Texas (TNN) - The proceeds from The Xpress Half Marathon happening on Saturday, March 6 will benefit the P.E.T.S. Underdog Express and Communities in Schools. This four-hour event will start at Memorial Stadium at 8 a.m., go through Lake Wichita Park and then return to Memorial Stadium. Entry fees start at $27 and give you access to the event along with T-shirts and medals for finishing. The full marathon, a 12k version and a 5k version are available.