NASCAR weekend schedule at Las Vegas
All times Eastern Standard Time Friday, February 21 11:05 a.m. - Truck Series final practice 2:35 p.m. - Xfinity Series final practice 4:05 p.m. - Cup Series practice 5:05 p.m. - Truck Series qualifyi
All times Eastern Standard Time Friday, February 21 11:05 a.m. - Truck Series final practice 2:35 p.m. - Xfinity Series final practice 4:05 p.m. - Cup Series practice 5:05 p.m. - Truck Series qualifyi