RELATED: Practice 2 results
Rounding out the top five were Austin Dillon in the No. 2 Richard Childress Racing Chevrolet (123.356 mph), Jeb Burton in the No. 43 Richard Petty Motorsports Ford (123.166 mph) and Erik Jones in the No. 20 JGR Toyota (122.905 mph).
Series points leader Daniel Suarez was eighth-fastest with a speed of 122.131 mph in the No. 19 JGR Toyota while the defending race winner Joey Logano was 10th on the leaderboard in his No. 22 Team Penske Ford (122.092 mph).
With approximately five minutes remaining in the 55-minute session, Darrell Wallace Jr. made some contact with the wall, causing slight damage to the right-rear fender of his No. 6 Roush Fenway Racing Ford (18th-fastest, 121.366 mph).
Saturday’s Coors Light Pole Qualifying is set for a 9:30 a.m. ET green flag (FS1).
PRACTICE 1 RECAP
RELATED: Practice 1 results
Richard Childress Racing teammates Brandon Jones in the No. 33 Chevrolet (123.016 mph) and Brendan Gaughan in the No. 62 Chevrolet (122.866 mph) came up third and fourth, respectively, while Texas winner Kyle Busch completed the top five with a fast lap of 122.819 mph in his No. 18 Joe Gibbs Racing Toyota.