FORT WORTH, TX: Texas Motor Speedway is a speedway located in the northernmost portion of the U.S. city of Fort Worth, Texas -- the portion located in Denton County, Texas. The track layout is very similar to Atlanta Motor Speedway and Lowe's Motor Speedway (formerly Charlotte Motor Speedway). The track measures 1.5 miles (2.4 km) around and is banked 24 degrees in the turns, and is of the quad-oval design, where the front straightaway juts outward slightly. The track is owned by Speedway Motorsports, Inc., the same company that owns Atlanta and Lowe's Motor Speedways, as well as the short-track Bristol Motor Speedway.
Texas Motor Speedway is home to two NASCAR Sprint Cup races: the Samsung 500 and the Dickies 500, as well as two Nationwide Series races, the O'Reilly 300 and the O'Reilly Challenge and the Indy Racing League IndyCar series race, the Bombardier Learjet 550. The track also hosts two NASCAR Camping World Truck Series races, the Sam's Town 400 (which takes place on the same weekend as the Indycar Bombardier Learjet 550) and the Chevy Silverado 250.
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