Here is Friday’s schedule of Sprint Cup and Xfinity Series action at Auto Club Speedway in Fontana, California:
10:30 a.m. - 9 p.m. - Sprint Cup garage open
noon - 10:30 p.m. - Xfinity Series garage open
1:30 p.m. - 2:55 p.m. - Sprint Cup practice (Fox Sports 1, Motor Racing Network)
3 p.m. - 4:25 p.m. - Xfinity practice (Fox Sports 1)
5:30 p.m. - 6:25 p.m. - Final Xfinity practice (Fox Sports 1)
7:45 p.m. - Sprint Cup qualifying; multi-car/three rounds (Fox Sports 1, MRN, SiriusXM NASCAR Radio)