Now, the NASCAR national series head west for a pivotal weekend at Phoenix Raceway as The Chase presented by Mobil 1 enters its final four races across all three divisions. Phoenix marks the second of five straight tripleheader weekends to close the 2026 season.
That said, this weekend also marks the first time since 2019 that the 1-mile Arizona oval will not host the Cup Series season finale, with that distinction shifting to Homestead-Miami Speedway.
The action kicks off with the NASCAR Craftsman Truck Series opening proceedings on Friday night at 7:30 p.m. ET on FS1. Teams in this category are allocated five total sets of tires, consisting of three new sets for the race, one for practice, and one for qualifying that transfers to the race.
Following that, the NASCAR O'Reilly Auto Parts Series takes to the track on Saturday at 7:30 p.m. ET on The CW. They share the same tire allocation as the trucks, working with five total sets split into three new sets for the race, one for practice, and one for qualifying that transfers over.
Finally, the premier NASCAR Cup Series main event takes place on Sunday at 3 p.m. ET, broadcast on USA Network. Cup teams face a heavier tire load with eleven total sets: eight new sets for the race, two for practice, and one for qualifying that transfers to the race.
Fans following the weekend can track entry lists, qualifying orders, practice results, lap averages, lap times, starting lineups, pit stalls, and stage-by-stage results across all three divisions as the action unfolds.
