BUY TICKETS: See the races at Kansas
RELATED: Full weekend schedule for Kansas
The Monster Energy NASCAR Cup Series and NASCAR Camping World Truck Series are at Kansas Speedway this weekend.
Below are the stage lengths for each race. Click here to bookmark stage lengths for every race this season.
Monster Energy NASCAR Cup Series (Race is Saturday, 7:30 p.m. ET, FS1)
Stage 1: Ends on Lap 80
Stage 2: Ends on Lap 160
Final Stage: Scheduled to end on Lap 267
Camping World Truck Series (Race is Friday, 8:30 p.m. ET, FS1)
Stage 1: Ends on Lap 40
Stage 2: Ends on Lap 80
Final Stage: Scheduled to end on Lap 167