Chris Eggleston was fastest in the only Camping World Truck Series practice session Friday at Texas Motor Speedway.
The final practice was cancelled due to weather.
Eggleston posted a top speed of 180.886 mph around the 1.5-mile track. He made 17 laps in the session.
He was followed by Noah Gragson (180.548 mph), Johnny Sauter (180.445), Stewart Friesen (180.313) and Grant Enfinger (179.611).
Spencer Davis, who was 12th fastest, recorded the most laps with 30.
Sauter, Davis and Joe Nemchek were the only drivers to make 10-lap runs.