Pole-sitter Erik Jones was fastest in the final practice session for Sunday’s Cup race at Las Vegas Motor Speedway (3 p.m. ET on NBCSN).
Jones posted a top speed of 181.251 mph around the 1.5-mile track.
Jones, who is in the playoffs, was followed by Ryan Blaney (playoffs, 181.238 mph), Alex Bowman (playoffs, 181.202), Brad Keselowski (playoffs, 181.099) and Ryan Newman (180.777).
The top 10 was completed by Kyle Busch (playoffs), Daniel Suarez, Kyle Larson, (playoffs), Chase Elliott (playoffs) and Jamie McMurray.
Jones had the best 10-lap average at 178.025 mph.
Larson and Joey Logano (playoffs) recorded the most laps in the session with 52.