The Chase for the Sprint Cup will trim the field from 16 to 12 this weekend at Dover International Speedway, while both the Xfinity and Truck Series will have their second Chase races.
The Camping World Truck Series races at Las Vegas Motor Speedway, while the Xfinity Series competes at Dover with the Cup Series.
Here’s this weekend’s schedule:
(All times Eastern)
FRIDAY, SEPT. 30
AT DOVER
7 a.m. - 5:30 p.m. - Sprint Cup garage open
8:30 a.m. - 5 p.m. - Xfinity Series garage open
10 a.m. - 11:25 a.m. - Sprint Cup practice (NBCSN, Motor Racing Network)
11:30 a.m. - 12:25 p.m. - Xfinity Series practice (NBCSN)
1:30 p.m. - 2:55 p.m. - Final Xfinity Series practice (NBCSN)
3:40 p.m. - Sprint Cup qualifying; multi-vehicle/three rounds (NBCSN, MRN)
SATURDAY, OCT. 1
AT DOVER
8 a.m. - Xfinity Series garage opens
8:30 a.m. - 5 p.m. - Sprint Cup garage open
10:30 a.m. - 11:25 a.m. - Sprint Cup practice (CNBC, MRN)
11:45 a.m. - Xfinity Series qualifying; multi-vehicle/three rounds (CNBC)
1:15 p.m. - Xfinity driver/crew chief meeting
1:30 p.m. - 2:20 p.m. - Final Sprint Cup practice (NBCSN, MRN)
2:30 p.m. - Xfinity driver introductions
3 p.m. - Xfinity race Drive Sober 200; 200 laps, 200 miles (NBCSN, MRN, SiriusXM NASCAR Radio)
AT LAS VEGAS
10 a.m. - Truck Series garage open
11:30 a.m. - 12:30 p.m. - Truck Series practice (No TV)
1 p.m. - 2 p.m. - Final Truck Series practice (No TV)
5:30 p.m. - Truck Series driver/crew chief meeting
6:10 p.m. - Truck Series qualifying; single vehicle/two rounds (Fox Sports 2)
8 p.m. - Truck Series driver introductions
8:30 p.m. - Truck Series race DC Solar 350; 146 laps, 219 miles (Fox Sports 1, MRN, SiriusXM NASCAR Radio)
SUNDAY, OCT. 2
AT DOVER
8 a.m. - Sprint Cup garage opens
Noon - Sprint Cup driver/crew chief meeting
1:30 p.m. - Sprint Cup driver introductions
2 p.m. - Sprint Cup race Citizen Soldier 400; 400 laps, 400 miles (NBCSN, MRN, SiriusXM NASCAR Radio)