[Centralia Recreation Complex – Centralia Rec Center Illinois The Centralia Recreation Complex is a 60,000 square foot multi-sport facility located in historic downtown Centralia, Illinois. We offer an elevated walking/jogging track, Oversized gymnasium with two full courts and six adjustable goals, a Fitness Room with weight stations, treadmills, stair-stepper, and exercise bikes, 6 lanes, 25 yard competition swimming pool, a 2,000 square foot heated family leisure pool, Heated whirlpool/spa, Locker rooms with shower facilities, Full service Conference Center for meetings, receptions and parties and many Youth Activities.]