Loop Data Box Score

The post-race loop data for the 2023 Alsco Uniforms 300 at Charlotte Motor Speedway includes in-depth driver stats, average speeds, and key performance metrics from the NASCAR XFINITY Series race.

Alsco Uniforms 300

Monday, May 29th, 2023

Charlotte Motor Speedway, Concord, NC

  • 8 Ford
  • 27 Chevrolet
  • 5 Toyota

  • Charlotte Motor Speedway
  • Alsco Uniforms 300
  • Pole Winner: Justin Allgaier
  • Age: 36
  • Team : No. 7 - Unilever Military DeCA RCPT Chevrolet
  • Owner: Kelley Earnhardt-Miller
  • Crew Chief: James Pohlman
  • Justin Allgaier won the Pole Award for the Alsco Uniforms 300 with a lap of 29.806 seconds, 181.172 mph.
  • This is his eighth pole in 417 NASCAR Xfinity Series races.
  • This is his first pole and ninth top-10 start in 2023.
  • This is his second pole in 21 races at Charlotte Motor Speedway.
  • John Hunter Nemechek (second) posted his 11th top-10 start of 2023 and his first in two races at Charlotte Motor Speedway.
  • Ty Gibbs (third) posted his second top-10 start at Charlotte Motor Speedway. It is his second in two races this season.
  • Chandler Smith (10th) was the fastest qualifying rookie.

  • Monday, May 29th, 2023
  • NASCAR Wire Service - Reid Spencer
Justin Allgaier gets breakthrough NASCAR Xfinity win at Charlotte Motor Speedway

Saving fuel throughout a 66-lap green-flag run to the finish, Justin Allgaier collected his first NASCAR Xfinity Series victory of the season—and the first this year for JR Motorsports—in Monday’s twice-rain-delayed Alsco Uniforms 300 at Charlotte Motor Speedway.

Allgaier, the pole winner, beat runner-up John Hunter Nemechek to the finish line by 7.829 seconds, as the top three finishers—including third-place Cole Custer—stretched their fuel mileage from a Lap 135 restart to the end of the race.

Austin Hill and Ty Gibbs, both of whom pitted for fuel in the closing stages, claimed the fourth and fifth positions, respectively.

“I’m speechless, man,” said Allgaier, who led a race-high 83 laps. “I didn’t know how much to save. Just lucky we had enough… I just cannot say enough about (crew chief) Jim Pohlman, everybody on the No. 7 team.

“It’s not been for lack of speed this year. We’ve battled. Tonight, was kind of the opposite. We had to go slow to go fast.”

Nemechek led 57 laps, but Allgaier build a substantial lead at the end while conserving enough fuel to finish the race—and to do a celebratory burnout.

“We were racing each other pretty hard, and I burned my stuff up trying to get to him—and get around him,” Nemechek said. “I should have been a little more patient, I guess. But overall, really solid day. Good points day for us. I think that extends our points lead.”

In fact, Nemechek collected his fifth top-two finish of the season (with wins at Fontana and Martinsville) and holds a 10-point lead over Hill in the series standings.

But Allgaier and Nemechek might not have been left to battle for the win, had a radio issue not adversely affected Gibbs’ winning chances.

The driver of the No. 19 Toyota, who won last year’s Xfinity championship before graduating to the NASCAR Cup Series, led 52 laps and swept the first two stages of the race. But an extended pit stop, during which Gibbs’ crew changed his steering wheel (which housed a faulty radio button) dropped him to the rear of the field for a restart on Lap 98. That ended Gibbs’ challenge for the win.

Parker Retzlaff ran sixth, followed by Jeb Burton, Carson Hocevar, Jeb Burton and Sammy Smith.

The race was delayed from Saturday by rain and restarted on Monday morning. But rain intervened again after the completion of the first stage, delaying the finish until after the running of the Coca-Cola 600 NASCAR Cup Series race, won by Ryan Blaney.

  • Drivers Entered: 40 (2 drivers will not make the race)
  • Laps Scheduled: 200
  • Margin of Victory: 07.829 Seconds
  • Time of Race: 2 Hours 26 Minutes 54 Seconds
  • Average Speed: 122.532
  • Cautions: 4 for 31 laps
  • Lead Changes: 8
  • Green Flag Passes: 1,798 (10.6 passes per green flag lap)

  • Charlotte Motor Speedway
  • Alsco Uniforms 300
  • Race Winner: Justin Allgaier
  • Age: 36
  • Team : No. 7 - Unilever Military DeCA RCPT Chevrolet
  • Owner: JR Motorsports
  • Crew Chief: James Pohlman
  • Justin Allgaier won the Alsco Uniforms 300, his 20th victory in 406 Xfinity Series races.
  • This is his first victory and first top-10 finish in 2023.
  • This is his first victory and 12th top-10 finish in 21 races at Charlotte Motor Speedway.
  • John Hunter Nemechek (second) posted his first top-10 finish in two races at Charlotte Motor Speedway. It is his first top-10 finish in 2023.
  • Cole Custer (third) posted his fifth top-10 finish in six races at Charlotte Motor Speedway.
  • Parker Retzlaff (sixth) was the highest finishing rookie.
  • John Hunter Nemechek leads the point standings by 10 points over Austin Hill.
Austin Hill and Riley Herbst race
Concord, North Carolina - May 29, 2023 : Austin Hill, driver of the #21 Alsco Chevrolet, and Riley Herbst, driver of the #98 Monster Energy Ford, race during the NASCAR Xfinity Series Alsco Uniforms 300 at Charlotte Motor Speedway.
David JensenGetty Images
Alsco Uniforms 300 at Charlotte Motor Speedway : Loop Data Box Score results
DRIVER ST MID CLO FIN HI LOW ARP PL DIF GFP GFxP PD QPS % QPS FST % T15 LED % LED LAPS DR TOT PTS
Justin Allgaier 1 2 1 1 1 22 2.5 0 19 15 4 19 100.00 20 99.0 83 41.5 200 133.20 56
John Hunter Nemechek 2 1 2 2 1 7 1.8 0 9 12 -3 9 100.00 33 100.0 57 28.5 200 126.40 53
Cole Custer 4 3 5 3 2 38 7.2 1 44 23 21 23 52.27 9 91.5 0 0.0 200 107.20 38
Austin Hill 17 7 3 4 2 19 6.5 13 53 40 13 39 73.58 18 98.0 0 0.0 200 113.30 44
Ty Gibbs 3 13 4 5 1 28 4.8 -2 60 40 20 46 76.67 32 97.5 52 26.0 200 122.40 0
Parker Retzlaff 37 26 14 6 6 37 19.0 31 90 36 54 12 13.33 0 24.0 0 0.0 200 77.00 31
Jeb Burton 9 18 12 7 5 31 15.2 2 58 49 9 25 43.10 0 47.0 0 0.0 200 78.80 30
Carson Hocevar 15 15 6 8 3 37 11.0 7 83 39 44 59 71.08 3 87.0 0 0.0 199 95.30 30
Brandon Jones 5 5 7 9 4 25 7.9 -4 53 55 -2 46 86.79 1 96.0 0 0.0 199 95.30 31
Sammy Smith 18 11 8 10 6 25 11.0 8 60 64 -4 55 91.67 0 98.0 0 0.0 199 87.80 27
Kyle Sieg 24 20 15 11 8 36 23.0 13 39 31 8 8 20.51 0 22.5 0 0.0 199 59.50 26
Justin Haley 6 10 10 12 6 32 13.6 -6 62 57 5 32 51.61 0 76.0 0 0.0 199 78.50 0
Chandler Smith 10 8 9 13 4 19 7.7 -3 42 50 -8 36 85.71 1 98.0 0 0.0 199 91.40 34
Riley Herbst 13 21 23 14 1 30 15.6 -1 66 67 -1 36 54.55 9 64.0 0 0.0 199 83.70 24
Josh Berry 14 6 11 15 5 34 11.4 -1 70 51 19 42 60.00 1 79.0 0 0.0 199 81.90 25
Kaz Grala 32 12 13 16 7 32 14.9 16 45 62 -17 29 64.44 0 61.5 0 0.0 199 66.30 21
Joe Graf Jr 23 27 19 17 16 36 26.0 6 46 47 -1 0 0.00 0 0.0 0 0.0 199 46.20 20
Josh Williams 29 24 17 18 11 36 22.8 11 67 77 -10 7 10.45 0 7.0 0 0.0 199 46.80 19
Jeremy Clements 27 14 18 19 12 37 20.4 8 63 59 4 6 9.52 0 5.0 0 0.0 198 61.80 18
Kyle Weatherman 21 25 24 20 9 28 21.6 1 53 45 8 2 3.77 0 8.0 0 0.0 198 60.50 17
Jeffrey Earnhardt 38 23 21 21 17 38 25.3 17 43 45 -2 0 0.00 0 0.0 0 0.0 198 49.00 16
Daniel Hemric 11 28 22 22 3 37 20.6 -11 45 58 -13 20 44.44 3 30.5 0 0.0 198 89.50 22
Connor Mosack 25 17 25 23 11 35 21.7 2 36 52 -16 4 11.11 10 15.5 0 0.0 198 62.50 14
Ryan Sieg 36 16 16 24 1 36 19.3 12 65 79 -14 7 10.77 5 13.0 8 4.0 198 60.50 13
Rajah Caruth 19 22 20 25 9 29 22.6 -6 62 76 -14 0 0.00 0 2.0 0 0.0 197 50.00 0
Stefan Parsons 22 37 29 26 4 38 32.6 -4 36 35 1 0 0.00 2 1.0 0 0.0 197 48.50 11
Ryan Ellis 30 29 30 27 22 34 28.3 3 32 45 -13 0 0.00 0 0.0 0 0.0 197 43.50 10
Sheldon Creed 7 4 28 28 2 37 14.5 -21 31 26 5 17 54.84 4 64.5 0 0.0 197 82.20 21
Brett Moffitt 12 34 26 29 4 37 23.0 -17 52 67 -15 29 55.77 2 36.0 0 0.0 197 61.70 8
Brennan Poole 31 33 31 30 1 36 31.0 1 43 54 -11 0 0.00 0 0.5 0 0.0 197 38.80 7
Patrick Emerling 34 30 27 31 17 37 31.2 3 32 28 4 0 0.00 0 0.0 0 0.0 195 34.30 6
Anthony Alfredo 16 19 34 32 10 37 23.7 -16 66 84 -18 9 13.64 1 6.0 0 0.0 195 60.40 5
Garrett Smithley 28 35 33 33 2 38 34.8 -5 16 39 -23 0 0.00 0 0.5 0 0.0 195 26.80 4
Natalie Decker 33 36 35 34 3 38 35.2 -1 18 27 -9 0 0.00 0 1.0 0 0.0 195 28.20 3
Sam Mayer 8 9 36 35 4 36 18.6 -27 50 60 -10 42 84.00 2 59.0 0 0.0 193 57.50 6
Dawson Cram 26 32 32 36 16 37 32.5 -10 32 41 -9 0 0.00 0 0.0 0 0.0 193 29.70 1
Blaine Perkins 35 31 37 37 29 38 34.2 -2 27 39 -12 0 0.00 0 0.0 0 0.0 163 28.00 1
Parker Kligerman 20 38 38 38 4 38 28.2 -18 30 23 7 9 30.00 8 11.5 0 0.0 144 56.10 1