Practice Speeds
Watkins Glen NASCAR Practice 5,10 and 15 Lap Average Speed Cheat Sheet Heat Chart
NOTE: Blue is Group B.
Michigan NASCAR Practice 5,10,15 and 20 Lap Average Speed Cheat Sheet Heat Chart
NOTE: Blue is Group B.
Richmond Lap By Lap Average Speed Rankings
Below is a look at Richmond NASCAR practice speeds, lap by lap
Richmond Lap By Lap Average Speed Rankings Heat Chart
Below is a look at Richmond NASCAR practice speeds, lap by lap
Chicago Street Course Lap By Lap Average Speed Rankings
Below is a look at Chicago Street Course NASCAR practice speeds, lap