NASCAR Saturday schedule: Here’s what today’s schedule at Phoenix Raceway looks like

The 2023 NASCAR Cup Series and Xfinity Series drivers are scheduled to be on the one-mile-long tri-oval track on Saturday (March 11) as the action of the season’s fourth weekend continues at the Phoenix Raceway.

In Friday’s Cup Series practice session, Hendrick Motorsports' Kyle Larson stole the show by posting the fastest lap with a time of 27.427 seconds and a speed of 131.258 mph.

Cup drivers will now take part in a qualifying session scheduled for Saturday at 2:05 pm ET ahead of Sunday’s United Rentals Work United 500.

Meanwhile, Xfinity Series drivers will participate in practice at 12:35 pm ET. This will be followed by a qualifying race at 1:05 pm and a 200-mile Xfinity race at 4:30 pm ET.

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NASCAR's full Saturday schedule at Phoenix Raceway

Here’s the complete schedule for Saturday’s on-track action across the NASCAR races at Phoenix Raceway:

Saturday, March 11th, 2023

Garage open

8:30 am ET – 4:00 pm ET: Cup Series

10:30 am ET: Xfinity Series opens

Track activity

12:35 pm ET to 1:05 pm ET: Xfinity Series practice

1:05 pm ET – 2:00 pm ET: Xfinity Series qualifying

2:05 pm ET – 3:30 pm ET: Cup Series qualifying

4:30 pm ET: Xfinity Series race (200 laps, 200 miles)

All Saturday’s track activity will be broadcast on FS1, Motor Racing Network (MRN) and SiriusXM NASCAR Radio.

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2023 United Rentals Work United 500: Practice results

Here’s the United Rentals Work United 500 practice result at Phoenix Raceway:

Driver – Speed (MPH)

1. Kyle Larson - 131.258 mph
2. Ryan Blaney - 131.104
3. Alex Bowman - 130.723
4. Joey Logano - 130.586
5. Chase Briscoe - 130.269
6. Brad Keselowski - 130.222
7. Ricky Stenhouse Jr. - 130.175
8. Harrison Burton - 130.147
9. Kevin Harvick - 130.039
10. Aric Almirola - 129.959
11. AJ Allmendinger - 129.776
12. Chris Buescher - 129.771
13. Daniel Suarez - 129.767
14. Corey LaJoie - 129.715
15. Austin Dillon - 129.510
16. Bubba Wallace - 129.412
17. Martin Truex, Jr. - 129.370
18. Austin Cindric - 129.328
19. Denny Hamlin - 129.328
20. William Byron - 129.240
21. Zane Smith - 129.106
22. Tyler Reddick - 129.083
23. Josh Berry - 128.986
24. Christopher Bell - 128.976
25. Noah Gragson - 128.401
26. Ross Chastain - 128.314
27. Erik Jones - 128.109
28. Ty Gibbs - 128.072
29. Kyle Busch - 127.927
30. Michael McDowell - 127.609
31. Todd Gilliland - 126.715
32. Ryan Preece - 126.600
33. Justin Haley - 126.404
34. Ty Dillon - 126.191
35. Cody Ware - 126.090
36. BJ McLeod - 125.860