The busiest day of the NASCAR weekend takes place Saturday, as the Sprint Cup Series and Camping World Truck Series are at Pocono, while the Xfinity Series is at Iowa Speedway.
The Sprint Cup Series will have two practices, while the Trucks race at 1 pm ET.
In Iowa, the Xfinity Series has late afternoon qualifying and then races later in the evening.
Here’s how Saturday’s action will play out:
SATURDAY, AUGUST 1
6 am – Camping World Truck garage open
7 am – 4 pm – Sprint Cup garage open
9 – 9:50 am – Sprint Cup practice (NBCSN, MRN)
10 am – Camping World Truck qualifying (Fox Sports 1)
11:20 am – Camping World Truck driver/crew chief meeting
11:35 am – 12:25 pm – Final Sprint Cup practice (NBCSN, MRN)
12:30 pm – Camping World Truck driver introductions
1 pm – NASCAR Camping World Truck Series Pocono Mountains 150 race (60 laps, 150 miles) (Fox Sports 1, MRN, SiriusXM NASCAR Radio)
11:30 am – Xfinity garage open
4:45 pm – Xfinity qualifying (NBCSN)
6:15 pm – Xfinity driver/crew chief meeting
7:30 pm – Xfinity driver introductions
8 pm – NASCAR Xfinity U.S. Cellular 250 Presented By New Holland race (160 laps, 400 miles) (NBCSN, MRN, SiriusXM NASCAR Radio)