BUY TICKETS: See the races in Phoenix
RELATED: Full schedule for Phoenix
The Monster Energy NASCAR Cup Series and NASCAR XFINITY Series are at Phoenix Raceway 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, 3:30 p.m. ET, FOX)
Stage 1: Ends on Lap 75
Stage 2: Ends on Lap 150
Final Stage: Scheduled to end on Lap 312
XFINITY Series (Race is Saturday, 4 p.m. ET, FOX)
Stage 1: Ends on Lap 60
Stage 2: Ends on Lap 120
Final Stage: Scheduled to end on Lap 200