Todd Gilliland was fastest in the final Gander Outdoors Truck Series practice session at Pocono Raceway.
Gilliland posted a speed of 168.593 mph. He was also second fastest in the first session.
Harrison Burton, who was 10th on the speed chart, recorded the most laps with 27.
Burton was fastest in the first session with a top speed of 167.954 mph around the 2.5-mile track.
Burton was followed by his Kyle Busch Motorsports teammate Gilliland (167.184 mph).
Eckes put all three KBM trucks in the top five.
Creed was sixth fastest and recorded the most laps with 23.
The final Truck Series practice session is scheduled for 12:35 – 1:25 p.m. ET.