Lucas Oil Indianapolis Raceway Park is a racing circuit complex in Brownsburg, Indiana. It has a 0.686-mile (1.104 km) oval, 2.5-mile (4.0 km) road course, and 4,400-foot (1,300 m) drag strip.

INDIANAPOLIS -- Lucas Oil Stadium's retractable roof is under scrutiny and up for a system upgrade after it remained closed on a beautiful, sunny afternoon in Sunday's Indianapolis Colts 16-10 win ...