Joe Gibbs Racing went 1-2-3 in the only Monster Energy NASCAR Cup Series practice Homestead-Miami Speedway. Kyle Busch led the practice (168.966 mph) followed by Truex Jr. (168.460 mph) and Hamlin (168.277). Busch led the 5 lap average chart while Truex led the 10-lap average and Hamlin led the 15-lap average chart. Harvick struggled with handling of his #4 Stewart-Haas Racing Ford Mustang throughout practice, but managed to 4th-place. It’s only fitting that the Final 4 is Top-4 in Lap Averages.