Persistent rain showers forced NHRA officials to cancel Friday’s racing at the NHRA Four-Wide Nationals. Rain started in the morning and scattered showers and mist fell throughout the day at zMAX Dragway.

Racing is scheduled to begin on Saturday with sportsman qualifying and time trials at 8 a.m. Two NHRA Mello Yello Drag Racing Series qualifying sessions are scheduled for Saturday at 1:15 and 4:15 p.m.  Sunday’s eliminations are scheduled for 1 p.m.