Erik Jones topped the speed chart in the first of two Cup practice sessions Saturday at Bristol Motor Speedway.
The Joe Gibbs Racing driver posted a top speed of 129.903 mph around the half-mile track.
Pole-sitter Chase Elliott was 13th on the chart.
William Byron recorded the most laps in the session with 110
Harvick had the best 10-lap average at 128.492 mph.
The session was stopped once for debris on the track.