Matt Crafton had the best 10-lap consecutive average speed in Happy Hour practice for the Camping World Truck Series N.C. Education Lottery 200 at Charlotte Motor Speedway.
His average speed of 177.277 mph in the No. 88 was best of the nine trucks that ran 10 consecutive laps on the track for this session. No. 4 Jeb Burton, No. 18 Joey Coulter, No. 62 Brendan Gaughan and No. 92 Scott Riggs are the rest of the top five on this list.