Crafton leads first Rattlesnake 400 practice at Texas

Matt Crafton was fastest during opening NASCAR Camping World Truck Series Rattlesnake 400 practice at Texas Motor Speedway with a speed of 178.950 MPH.

Timothy Peters was second fastest, followed by John Wes Townley, Daniel Hemric, William Byron, Spencer Gallagher, Ben Rhodes, Johnny Sauter, Rico Abreu, and Tyler Reddick to round out the Top-10 in the session.

Of all the drivers that ran speeds, Jennifer Jo Cobb was  the slowest with a speed of 165.990 MPH.

25 drivers practiced during the session.

The full session results are below.