XFINITY Series Phoenix Raceway

NASCAR XFINITY Series

Loop Data Box Score

The post-race loop data for the 2023 Xfinity Series Championship at Phoenix Raceway includes in-depth driver stats, average speeds, and key performance metrics from the NASCAR XFINITY Series race.

Xfinity Series Championship

Saturday, November 4th, 2023

Phoenix Raceway, Phoenix, AZ

  • 9 Ford
  • 26 Chevrolet
  • 5 Toyota

  • Phoenix Raceway
  • NASCAR Xfinity Series Championship
  • Pole Winner: Sammy Smith
  • Age: 19
  • Team : No. 18 - Pilot Flying J Toyota
  • Owner: Joe Gibbs Racing
  • Crew Chief: Jeff Meendering
  • Sammy Smith won the Pole Award for the NASCAR Xfinity Series Championship with a lap of 27.153 seconds, 132.582 mph.
  • This is his second pole in 42 NASCAR Xfinity Series races.
  • This is his second pole and 21st top-10 start in 2023.
  • This is his first pole in three races at Phoenix Raceway.
  • Austin Hill (second) posted his 24th top-10 start of 2023 and his second in four races at Phoenix Raceway.
  • John Hunter Nemechek (third) posted his fourth top-10 start at Phoenix Raceway. It is his 27th in 33 races this season.
  • Sammy Smith (first) was the fastest qualifying rookie.

  • Saturday, November 4th, 2023
  • NASCAR Wire Service - Reid Spencer
Cole Custer claims NASCAR Xfinity title after electrifying overtime restart

After an overtime restart that saw title contenders engage in a breathtaking three-wide battle down the backstretch, Cole Custer deftly negotiated a tightly bunched pack of cars to win the NASCAR Xfinity Series Championship race and the series title on Saturday at Phoenix Raceway.

The victory was the third of the season for Custer, who returned to full-time Xfinity Series racing this year after a lackluster three-year stint in the NASCAR Cup Series that produced a single victory.

But Custer proved his mettle after slipping from first to third in the running order moments after the final restart. Championship 4 driver John Hunter Nemechek held a fleeting lead but couldn’t turn his No. 20 Toyota in Turn 1 and lost the top spot to title contender Just Allgaier.

Custer steered his No. 00 Stewart Haas Racing Ford to the inside of Allgaier’s Chevrolet as the three championship hopefuls raced side-by-side down the backstretch before Custer emerged with the lead. A lap later, Custer crossed the finish line 0.601 seconds ahead of charging Sheldon Creed and another 0.007 seconds ahead of Allgaier to win for the first time at Phoenix and the 13th time in his career.

“I thought it was over,” said Custer, who had two previous runner-up finishes in the series standings. “I mean, went from first to third, and I was able to shift the car all night. And Doug Yates horsepower worked out, pulled me off the corner. I can't believe we won that thing after going back to third on that restart.

“Man, I can't say enough about these guys (his Stewart Haas team). We started the year off and it was a struggle, and we had to kind of dig deep with each other, really talk about how to get better and to see how much this group has grown through the year.

“I've been waiting to hear (congratulations from Xfinity Series director) Wayne (Auton) on the radio for a few times now, so I'm pumped.”

Allgaier spun underneath Nemechek on Lap 3 and worked his way back to the front from 38th in the running order, but Custer had the superior car on short runs and proved it after the final restart.

“I don't know if I'll get another shot at it again next year,” said the 37-year-old Allgaier. “We at least will have a shot at it, but I don't know if we'll make it. But so proud of the effort of this team and what we were able to accomplish. The restart was fantastic. I thought we did everything right.

“The 20 (Nemechek) kind of missed the bottom and drove all the way up, and honestly, I was afraid I was going to run into the back of him. When I tried to turn back down the hill, it just was enough to let the 00 (Custer) get back to my inside and ultimately getting down into Turn 3...

“I don't know, I'm going to replay this one back in my head a couple times. I drove in there pretty deep and just kind of washed up. The 00 had the turning car all night, and we were just a little bit too free.”

Riley Herbst ran fourth on Saturday, followed by title contender Sam Mayer. Nemechek, a series-best seven-time winner this season, suffered a flat tire after the final restart, slammed the outside wall and finished 28th.

“Drove in, and it didn't turn,” Nemechek said of Turn 1 after the final restart. “I don't know if we had a right front (tire) start going down or what exactly it was, but just drove in and didn't turn.

“Toyota GR Supra was really fast, but drive down, it doesn't turn, it's not a very good thing. Then once we got pinched in the fence there off of (Turn) 2, it kind of hurt the right sides even more. I think we had a right rear start going down, as well.

“It sucks to end up where we finished. Had a really strong effort all day. Proud of this whole 20 crew. Proud of this whole group. Just sucks to end our season this way, but overall, a really successful season for this 20 team, Joe Gibbs Racing. Was proud to be behind the wheel of this 20 car all year, and seven wins is a lot to be proud of.”

In a race that produced eight cautions for a total of 46 laps, Custer led 96 of 202 laps to 66 for Nemechek.

Josh Berry, Austin Hill, Chandler Smith, pole winner Sammy Smith and Kaz Grala completed the top 10.

  • Drivers Entered: 40 (2 drivers will not make the race)
  • Laps Scheduled: 200
  • Laps Actual: 202 - NASCAR OVERTIME!
  • Margin of Victory: 0.601 Seconds
  • Time of Race: 2 Hours 13 Minutes 53 Seconds
  • Average Speed: 90.527
  • Cautions: 8 for 46 laps
  • Lead Changes: 12
  • Green Flag Passes: 1,696 (10.9 passes per green flag lap)

  • Phoenix Raceway
  • NASCAR Xfinity Series Championship
  • Race Winner: Cole Custer
  • Age: 25
  • Team : No. 00 - Haas Automation Ford
  • Owner: Stewart Haas Racing
  • Crew Chief: Jonathan Toney
  • Cole Custer won the NASCAR Xfinity Series Championship race, his 13th victory in 143 Xfinity Series races.
  • This is his third victory and 21st top-10 finish in 2023.
  • This is his first victory and sixth top-10 finish in eight races at Phoenix Raceway.
  • Sheldon Creed (second) posted his fourth top-10 finish in five races at Phoenix Raceway. It is his 15th top-10 finish in 2023.
  • Justin Allgaier (third) posted his 18th top-10 finish in 27 races at Phoenix Raceway.
  • Chandler Smith (eighth) was the highest finishing rookie.
  • Cole Custer wins the 2023 NASCAR Xfinity Series Championship.
  • Sammy Smith has won the 2023 NASCAR Xfinity Series Sunoco Rookie of the Year honors.
  • Chevrolet has won the 2023 NASCAR Xfinity Series Manufacturer's Championship.
  • Driver Champion: Cole Custer
  • Team: No. 00 Stewart-Haas Racing Ford
  • Cole Custer has won his first NASCAR Xfinity Series championship; his previous best finish in the final series standings was runner-up (twice) in 2018 and 2019.
  • Custer has become the 33rd different driver to win the NASCAR Xfinity Series Championship.
  • Custer has won the season finale at Phoenix Raceway to claim the NASCAR Xfinity Series title.
  • Custer made 33 starts this season, posting three wins, 14 top fives, 21 top 10s and six poles.
  • In the Playoffs this season, Custer has posted one win, four top fives, five top 10s and two poles in seven starts.
  • In total, Custer has made 143 starts in the Xfinity Series career, putting up 13 wins, 55 top fives, 96 top 10s and 18 poles.
  • Custer, from Ladera Ranch, California has become the third NASCAR Xfinity Series champion from the state of California; joining Kevin Harvick (Bakersfield, 2001 and 2006) and Tyler Reddick (Corning, 2018 and 2019).
  • Owner Champion: Tony Stewart & Gene Haas, Stewart-Haas Racing
  • This is Stewart-Haas Racing’s first NASCAR Xfinity Series driver championship (2023).
  • This is Stewart-Haas Racing’s second owner championship (2018, 2023).
  • Stewart-Haas Racing is the 20th different organization to win a driver championship in the NASCAR Xfinity Series (2023), and one of 18 different organizations to win an owners championship (2018, 2023).
  • Stewart-Haas Racing has 22 wins in the NASCAR Xfinity Series among three drivers – Cole Custer (11 wins), Chase Briscoe (nine wins) and Riley Herbst (one win).
  • Stewart-Haas Racing began its NASCAR Xfinity Series program in 2017 at Daytona International Speedway with driver Cole Custer.
  • Crew Chief Champion: Jonathan Toney
  • This is Jonathan Toney’s first career NASCAR Xfinity Series championship in his first full season of competition in the series.
  • Toney is the 31st different crew chief to win the NASCAR Xfinity Series championship.
  • Toney has won three times in the NASCAR Xfinity Series, all with Cole Custer.
Cole Custer celebrates in victory lane
Avondale, Arizona - November 4, 2023 : Cole Custer, driver of the #00 Haas Automation Ford, celebrates in victory lane after winning the NASCAR Xfinity Series Championship at Phoenix Raceway.
Jared C TiltonGetty Images
Xfinity Series Championship at Phoenix Raceway : 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
Cole Custer 7 1 1 1 1 11 2.5 6 26 20 6 24 92.31 40 100.0 96 47.5 202 141.00 40
Sheldon Creed 5 4 5 2 1 36 10.6 3 55 61 -6 35 63.64 18 80.2 4 2.0 202 103.00 38
Justin Allgaier 8 8 3 3 1 38 8.0 5 61 29 32 38 62.30 19 91.1 0 0.0 202 108.30 34
Riley Herbst 9 9 7 4 4 20 8.8 5 58 40 18 54 93.10 2 97.5 0 0.0 202 101.90 34
Sam Mayer 16 3 4 5 2 16 4.9 11 40 29 11 39 97.50 11 100.0 0 0.0 202 114.80 32
Josh Berry 15 10 10 6 4 16 9.7 9 50 44 6 46 92.00 1 100.0 0 0.0 202 97.00 35
Austin Hill 2 5 6 7 1 9 4.8 -5 24 29 -5 22 91.67 12 100.0 21 10.4 202 112.00 44
Chandler Smith 6 7 8 8 3 11 5.9 -2 44 48 -4 39 88.64 1 100.0 0 0.0 202 103.80 43
Sammy Smith 1 17 17 9 1 31 12.8 -8 67 46 21 26 38.81 2 61.9 11 5.5 202 88.20 33
Kaz Grala 24 11 12 10 9 26 15.2 14 50 49 1 21 42.00 0 55.5 0 0.0 202 81.80 27
Brandon Jones 20 6 15 11 6 29 11.3 9 66 38 28 35 53.03 2 83.2 0 0.0 202 91.10 34
Jeb Burton 18 16 13 12 12 22 15.9 6 50 53 -3 32 64.00 1 50.5 0 0.0 202 77.30 25
Parker Retzlaff 14 23 18 13 10 27 18.2 1 60 50 10 12 20.00 0 23.8 0 0.0 202 72.20 24
Rajah Caruth 13 15 11 14 10 19 13.8 -1 69 74 -5 55 79.71 0 72.3 0 0.0 202 81.30 0
Brett Moffitt 19 14 14 15 10 30 14.5 4 91 63 28 61 67.03 2 77.2 0 0.0 202 81.70 23
Parker Kligerman 30 12 16 16 9 30 16.1 14 75 66 9 33 44.00 0 46.0 0 0.0 202 72.80 21
Kyle Weatherman 21 21 22 17 3 23 18.6 4 49 57 -8 7 14.29 0 8.9 0 0.0 202 67.00 20
Ryan Sieg 11 19 21 18 11 24 19.5 -7 64 81 -17 3 4.69 0 2.5 0 0.0 202 62.00 19
Dawson Cram 17 27 23 19 17 30 25.5 -2 48 56 -8 0 0.00 0 0.0 0 0.0 202 54.50 18
Jeremy Clements 25 22 19 20 15 29 20.4 5 54 46 8 1 1.85 0 0.0 0 0.0 202 61.00 17
Daniel Hemric 12 31 9 21 1 37 22.6 -9 39 68 -29 12 30.77 2 34.7 4 2.0 202 66.60 16
Myatt Snider 4 13 30 22 2 32 16.4 -18 42 48 -6 32 76.19 0 64.9 0 0.0 202 79.20 17
Jeffrey Earnhardt 34 25 26 23 21 34 24.6 11 41 44 -3 0 0.00 0 0.0 0 0.0 202 53.00 14
Anthony Alfredo 38 20 20 24 18 38 23.0 14 67 58 9 0 0.00 0 0.0 0 0.0 202 55.70 13
Josh Williams 26 24 24 25 21 30 25.8 1 45 51 -6 0 0.00 0 0.0 0 0.0 202 48.80 12
Ryan Ellis 27 26 25 26 20 32 27.1 1 44 64 -20 0 0.00 0 0.0 0 0.0 202 45.00 11
Joey Gase 28 32 28 27 16 33 30.1 1 31 43 -12 0 0.00 0 0.0 0 0.0 202 39.50 10
John Hunter Nemechek 3 2 2 28 1 28 2.1 -25 20 36 -16 19 95.00 33 99.5 66 32.7 202 115.10 9
Brennan Poole 29 28 27 29 23 36 29.1 0 56 72 -16 0 0.00 0 0.0 0 0.0 202 40.30 8
Timmy Hill 33 33 32 30 26 37 33.1 3 12 14 -2 0 0.00 0 0.0 0 0.0 200 32.00 0
Joe Graf Jr 37 36 33 31 31 38 34.9 6 12 11 1 0 0.00 0 0.0 0 0.0 200 29.30 6
Blaine Perkins 32 34 31 32 30 36 32.9 0 20 21 -1 0 0.00 0 0.0 0 0.0 200 34.00 5
Stefan Parsons 36 35 34 33 31 38 34.7 3 22 17 5 0 0.00 0 0.0 0 0.0 194 29.70 0
Connor Mosack 10 18 29 34 7 34 18.6 -24 35 60 -25 17 48.57 0 37.1 0 0.0 180 56.50 3
Chris Hacker 31 29 35 35 4 35 30.0 -4 47 56 -9 0 0.00 0 1.5 0 0.0 178 36.30 0
JJ Yeley 35 30 36 36 24 35 31.6 -1 25 21 4 0 0.00 0 0.0 0 0.0 101 40.20 1
Derek Kraus 23 37 37 37 14 37 30.1 -14 34 18 16 4 11.76 0 11.9 0 0.0 84 40.30 0
Kyle Sieg 22 38 38 38 20 38 37.4 -16 3 15 -12 0 0.00 0 0.0 0 0.0 14 24.20 1