7.5 Mile Test Track

 
 

The 7.5-mile (12.1-km) test oval contains one asphalt and three concrete lanes on the front straightaway and curves and two asphalt and three concrete lanes on the back straightaway.  The track's parabolic banking allows neutral speeds up to 140 mph (225 km/h).  The track features level 2-mile (3.2 km) straightaways and possible tests include:  mileage accumulation; brake burnishes; fuel economy; and coastdown testing.

 
Technical Specification Sheet
7.5-mile Test Track


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