Does the President of the United States wear a seatbelt when riding in the presidential motorcade?
Ryan Rantz April 8, 2016 NASCAR, NASCAR 10 Lap Averages, NASCAR Average Speeds, NASCAR Practice Speeds, Texas, Texas Duck Commander 500, Texas Happy Hour Practice Speeds. Texas Duck Commander 500 NASCAR Happy Hour Practice Speeds and Averages (PDF) Missed Happy Hour?
Most NASCAR tracks are 1 1/2-mile oval tracks. These are referred to as speedways and usually see track speeds topping out at or near 190 MPH. Atlanta Motor Speedway is the lone exception, due to its longer backstretch than most 1 1/2-mile tracks, and has occasionally seen speeds pushing 200 MPH.