#19-Daniel Hemric was fastest during opening practice at Canadian Tire Motorsports Park with a speed of 110.931mph. #24-Kaz Grala, #00-Cole Custer, #2-Austin Cindric, #8-John Hunter Nemechek, #29-Tyler Reddick, #17-Timothy Peters, #23-Spencer Gallagher, #21-Johnny Sauter, #13-Cameron Hayley. 27 drivers practiced during the session. See complete results on the Canada practice 1 speeds page (pdf).(9-3-2016)
