Road Systems - High Speed Track / Straightaway

	High Speed Track 5 mile asphalt oval track Five lanes Four 1000 foot brake pads Maximum design speed 180 mph Inside lane level for the entire circuit Curves are banked to 30°
East-West Straightaway 2.5 mile East-West asphalt Straightaway Three 12 foot wide lanes Two turn around pads at each end Five lanes at West end are 0.4 mile long