Track Specs:
Track Length: 1.5 Mile (334 laps = 501 miles)
Race Length: 500 Miles (1) 500 Miles (2)
Width: 80 feet in turns 1 & 2
Width: 60 feet in turns 3 & 4
Banking in Corners 1 and 2: 20 degrees
Banking Corners 3 and 4: 24 degrees
Banking on Dogleg: 5 degrees
Banking on Backstretch: 5 degrees
Frontstretch: 2,250 feet
Backstretch: 1,330 feet
Pit Road: 45 pit stalls for NASCAR Sprint Cup Series
Pit Road Speed: 45mph
Pace Car Speed: 55mph
Opened: 1997
Grandstand Seating Capacity: 112,522 [138,122, 146,000 & 159,000]
First Race: April 6, 1997 – Interstate Batteries 500
Stages: 1 ends lap 85, 2 at lap 170, race finish is lap 334 (OT possible)
Track Websites & Social Media:
Texas Motor Speedway website
Speedway Motorsports
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Track Stats – Racing-reference.info