When the second round of the playoffs starts, there are 12 drivers left contending for the Cup Series title. Teams will warm up and qualify for the Cup today.
The Xfinity Series playoffs begin on Saturday, with 12 drivers vying for the championship. Before the race, Xfinity teams will warm up and qualify.
Garage opens on Saturday, September 24, at 8:30 a.m. Athletics The Xfinity Series 9:30 a.m.–3:00 p.m.
The Xfinity Series workout is from 10:30 to 11:05 a.m. (USA Network, NBC Sports App) The NASCAR Xfinity Series preliminary round is from 11:05 to noon (USA Network, NBC Sports App)
Cup Series practise from 12:35 to 1:20 PM 1:20 to 2:30 PM (USA Network, NBC Sports App). Cup Series eligibility (USA Network, NBC Sports App)
Xfinity Series match at 3:30 pm (200 laps, 300 miles; USA Network, NBC Sports App, Performance Racing Network, SiriusXM NASCAR Radio)