BUY TICKETS: See the races at Texas
RELATED: Full weekend schedule for Texas
The Monster Energy NASCAR Cup Series and NASCAR XFINITY Series are at Texas Motor 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 Sunday, 1:30 p.m. ET, FOX)
Stage 1: Ends on Lap 85
Stage 2: Ends on Lap 170
Final Stage: Scheduled to end on Lap 334
XFINITY Series (Race is Saturday, 1:30 p.m. ET, FOX)
Stage 1: Ends on Lap 45
Stage 2: Ends on Lap 90
Final Stage: Scheduled to end on Lap 200