The Bump & Run! 2025 TireRack .com Battle on the Bricks 🟢: Sunday, September 21 | 11:40AM ET 📺: NBC (3:00PM ET) | Peacock 🌍: IMSA YouTube Live | IMSA .tv 📻: IMSA Radio #IMSA #IMS #IndianapolisMotorSpeedway #bumpandrun