#29-Chase Briscoe was fastest during the opening practice for Saturday’s Camping World Truck Series race at Atlanta Motor Speedway at 181.082mph. #18-Noah Gragson, #24-Alex Bowman, #4-Christopher Bell, #23-Chase Elliott, #19-Austin Cindric, #88-Matt Crafton, #21-Johnny Sauter, #33-Kaz Grala, and #5-Korbin Forrister were the remainder of the top-10. 26 of the entered 35 trucks practiced. See complete results on the Practice 1 speeds (pdf)
