#3-Ty Dillon was fastest in final practice for the Smiths 350 at Las Vegas Motor Speedway. Dillon led the way with a fast lap at 176.482 mph. #31-James Buescher was second, followed by: #24-Brennan Newberry, #6-Justin Lofton, #17-Timothy Peters, #19-Ross Chastain, #8-Max Gresham, #4-Jeb Burton, #62-Brendan Gaughan, and #9-Ron Hornaday. 27 of the entered 29 trucks ran at least one lap during the session. See complete results on the Las Vegas practice 2 speeds page (pdf) .
