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2023 United Rentals Work United 500 practice 1 results Select a practice session: 1Summary Previous race results / Next race results                     Previous at this track / Next at this track     Post NASCAR Cup Series race number 4 of 36 Sunday, March 12, 2023 at Phoenix Raceway, Avondale, AZ 312 laps* on a 1.000 mile paved track (312.000 miles) Time of race: 3:00:18 Average speed: 105.491 mph Pole speed: 130.237 mph Cautions: 5 for 35 laps Margin of victory: .330 sec Attendance: n/a Lead changes: 10 Green flag passes: 2,584 (9.2 per green flag lap) (Source: NASCAR loop data) Glossary    2023 NASCAR Cup Series results   /   2023 standings

Practice 1 results for this race: Rank Driver Nbr Car Time Diff Speed # Laps Best Lap 1 Kyle Larson 5 Chevrolet 27.427     131.258   59 3 2 Ryan Blaney 12 Ford 27.459   0.032   131.105   48 3 3 Alex Bowman 48 Chevrolet 27.539   0.112   130.724   55 2 4 Joey Logano 22 Ford 27.568   0.141   130.586   44 2 5 Chase Briscoe 14 Ford 27.635   0.208   130.270   47 2 6 Brad Keselowski 6 Ford 27.645   0.218   130.222   55 2 7 Ricky Stenhouse Jr 47 Chevrolet 27.655   0.228   130.175   57 3 8 Harrison Burton 21 Ford 27.661   0.234   130.147   57 3 9 Kevin Harvick 4 Ford 27.684   0.257   130.039   59 3 10 Aric Almirola 10 Ford 27.701   0.274   129.959   52 3 11 A.J. Allmendinger 16 Chevrolet 27.740   0.313   129.776   49 2 12 Chris Buescher 17 Ford 27.741   0.314   129.772   51 2 13 Daniel Suarez 99 Chevrolet 27.742   0.315   129.767   57 2 14 Corey LaJoie 7 Chevrolet 27.753   0.326   129.716   42 2 15 Austin Dillon 3 Chevrolet 27.797   0.370   129.510   39 2 16 Bubba Wallace 23 Toyota 27.818   0.391   129.413   51 5 17 Martin Truex Jr 19 Toyota 27.827   0.400   129.371   48 2 18 Austin Cindric 2 Ford 27.836   0.409   129.329   33 2 19 Denny Hamlin 11 Toyota 27.836   0.409   129.329   44 2 20 William Byron 24 Chevrolet 27.855   0.428   129.241   42 17 21 Zane Smith 38 Ford 27.884   0.457   129.106   31 3 22 Tyler Reddick 45 Toyota 27.889   0.462   129.083   53 3 23 Josh Berry 9 Chevrolet 27.910   0.483   128.986   48 3 24 Christopher Bell 20 Toyota 27.912   0.485   128.977   52 5 25 Noah Gragson 42 Chevrolet 28.037   0.610   128.402   37 1 26 Ross Chastain 1 Chevrolet 28.056   0.629   128.315   45 3 27 Erik Jones 43 Chevrolet 28.101   0.674   128.109   42 6 28 Ty Gibbs 54 Toyota 28.109   0.682   128.073   47 6 29 Kyle Busch 8 Chevrolet 28.141   0.714   127.927   37 6 30 Michael McDowell 34 Ford 28.211   0.784   127.610   47 7 31 Todd Gilliland 15 Ford 28.410   0.983   126.716   42 24 32 Ryan Preece 41 Ford 28.436   1.009   126.600   30 5 33 Justin Haley 31 Chevrolet 28.480   1.053   126.404   35 25 34 Ty Dillon 77 Chevrolet 28.528   1.101   126.192   38 26 35 Cody Ware 51 Ford 28.551   1.124   126.090   44 17 36 B.J. McLeod 78 Chevrolet 28.603   1.176   125.861   18 7