Race Lineup

The official 2023 Pennzoil 150 presented by Advance Auto Parts NASCAR XFINITY Series race lineup, determined by qualifying results, shows the starting positions of all drivers at Indianapolis Motor Speedway Road Course.

Pennzoil 150 presented by Advance Auto Parts

Saturday, August 12th, 2023

Indianapolis Motor Speedway Road Course, Speedway, IN

  • 28 Chevrolet
  • 7 Ford
  • 7 Toyota

  • Indianapolis Motor Speedway Road Course
  • Pennzoil 150 presented by Advance Auto Parts
  • Pole Winner: AJ Allmendinger
  • Age: 41
  • Team : No. 10 - LeafHome Water Solutions Chevrolet
  • Owner: Matthew Kaulig
  • Crew Chief: Alex Yontz
  • AJ Allmendinger won the Pole Award for the Pennzoil 150 presented by Advance Auto Parts with a lap of 94.428 seconds, 92.985 mph.
  • This is his 11th pole in 98 NASCAR Xfinity Series races.
  • This is his third pole and fourth top-10 start in 2023.
  • This is his third pole in four races at Indianapolis Motor Speedway Road Course.
  • Ty Gibbs (second) posted his sixth top-10 start of 2023 and his third in three races at Indianapolis Motor Speedway Road Course.
  • Josh Berry (third) posted his second top-10 start at Indianapolis Motor Speedway Road Course. It is his 11th in 22 races this season.
  • Sammy Smith (17th) was the fastest qualifying rookie.

  • Saturday, August 12th, 2023
  • NASCAR Wire Service - Reid Spencer
Ty Gibbs dominates Indy Road Course for NASCAR Xfinity Series victory

In Saturday's Pennzoil 150 presented by Advance Auto Parts NASCAR Xfinity Series race at the Indianapolis Motor Speedway Road Course, the fastest car met superior strategy.

In this case, the fastest car—Ty Gibbs' No. 19 Joe Gibbs Racing Toyota won the battle—decisively—over the craftiness of AJ Allmendinger, as the two full-time NASCAR Cup Series drivers stole the show and potential Playoff points from the Xfinity regulars.

Allmendinger, the pole winner, parlayed pit strategy into a pair of stage wins, but Gibbs charged ahead after a restart with 16 of 62 laps left and beat Sam Mayer to the finish line by 7.959 seconds at the 2.439, 14-turn circuit. Mayer passed a disappointed Allmendinger for the runner-up spot on the penultimate lap.

The victory was the first of the season for Gibbs, who won last year's Xfinity title before moving up to his full-time Cup ride. It was his first victory on the Indy Road Course and his 12th win in 58 starts in the series.

"Awesome car—great car—thank you, (crew chief) Jason Ratcliff," exulted Gibbs, who will try to hold onto the final Playoff-eligible position in Sunday's Verizon 200 at the Brickyard Cup Series race (2:30 p.m. ET on NBC, IMS Network and SiriusXM NASCAR Radio).

"I raced go-karts down the street with a bunch of kids…it's really special."

His strategy for Sunday is uncomplicated.

"Just have a good car, set the car up right and go win," Gibbs said.

Mayer, who won the first Xfinity Series race of his career on July 29 at Road America, was satisfied with second on Saturday.

"That was all I had right there to catch the 10 (Allmendinger) and get us some more points," said Mayer, who scored his fourth straight top-five finish. "I'm really proud of our guys here today. Our Chevrolet was really fast. But a lot of positivity going into the next couple of weeks because we are clicking off top fives like it's easy.

"These road courses have been good to us the last couple of weeks—and the ovals are just as good. I'm looking forward to what we have going into (Watkins) Glen next week and then a bunch of ovals after that."

Series leader Austin Hill finished fourth, followed by Justin Allgaier, Cole Custer and Parker Kligerman. Sheldon Creed, Kaz Grala and Brett Moffitt completed the top 10. Allgaier clinched a spot in the Xfinity Series Playoffs.

Allmendinger started from the pole but surrendered the lead to Ty Gibbs on Lap 3. Gibbs remained out front until lightning in the area forced NASCAR to red-flag the race at 6:04 p.m.

During the delay, rain soaked the track, but the skies began to clear before the cars restarted. A strategic call by Allmendinger put the driver of the No. 10 Kaulig Racing Chevrolet back in the lead.

Before the field took the green flag after the resumption of the race, Allmendinger and Mayer pitted for slick tires, while the vast majority of the field stayed on slower treaded rain tires.

Allmendinger rapidly gained ground from the back of the field, and after Gibbs pitted for slicks on lap 14, Allmendinger held a lead of more than 16 seconds in the exchange. He lost just over one second of that advantage before the Brad Perez's Chevrolet stopped on the track on Lap 27 to cause the second caution of the afternoon.

"We were never fast enough to win the race," Allmendinger said. "I thought Ty was the class of the field… We got in a good rhythm there, maybe if it would've stayed green. We just needed a 52-lap green run there to win today."

In short order after a restart on Lap 31, Allmendinger regained the lead from Mayer, who had stayed out on older tires during the caution.

Gibbs restarted three positions deeper in the field than Allmendinger and began to close the gap to the leader. After Gibbs out braked Mayer into Turn 7 and took the second spot on Lap 38, he trailed Allmendinger by 3.049 seconds.

When both Allmendinger and Gibbs pitted for tires and fuel on Lap 43, however, Gibbs won the race off pit road, right before NASCAR called the third caution when Andre Castro stopped on the track.

On the subsequent restart on Lap 47, Gibbs, wh

  • Drivers Entered: 42 (4 drivers will not make the race)
  • Laps Scheduled: 62
  • Margin of Victory: 07.959 Seconds
  • Time of Race: 1 Hours 57 Minutes 34 Seconds
  • Average Speed: 77.174
  • Cautions: 3 for 9 laps
  • Lead Changes: 10
  • Green Flag Passes: 2,323 (43.8 passes per green flag lap)
AJ Allmendinger leads the field to the green flag
Indianapolis, Indiana - August 12, 2023 : AJ Allmendinger, driver of the #10 LeafHome Water Solutions Chevrolet, leads the field to the green flag to start the NASCAR Xfinity Series Pennzoil 150 at the Brickyard at Indianapolis Motor Speedway.
Justin CasterlineGetty Images
Race lineup for the Pennzoil 150 presented by Advance Auto Parts at Indianapolis Motor Speedway Road Course
ST # DRIVER MAKE SPD TIME BHND SPONSOR TEAM CREW CHIEF
1 10 AJ Allmendinger Chevrolet 92.985 94.428 0.000 LeafHome Water Solutions Kaulig Racing Alex Yontz
2 19 Ty Gibbs Toyota 92.352 95.075 0.647 He Gets Us Joe Gibbs Racing Jason Ratcliff
3 8 Josh Berry Chevrolet 92.342 95.086 0.658 Jarrett Logistics Systems Jr Motorsports Taylor Moyer
4 21 Austin Hill Chevrolet 92.224 95.207 0.779 Bennett Transportation Richard Childress Racing Andy Street
5 11 Daniel Hemric Chevrolet 91.937 95.505 1.077 Cirkul Kaulig Racing Jason Trinchere
6 00 Cole Custer Ford 91.824 95.622 1.194 HAAS Automation Stewart-haas Racing Jonathan Toney
7 91 Ross Chastain Chevrolet 91.646 95.808 1.380 Skip Barber Racing School Dgm Racing Bryan Berry
8 20 John Hunter Nemechek Toyota 91.629 95.826 1.398 TBA Joe Gibbs Racing Ben Beshore
9 2 Sheldon Creed Chevrolet 91.438 96.026 1.598 Whelen Richard Childress Racing Jeff Stankiewicz
10 98 Riley Herbst Ford 91.215 96.260 1.832 Monster Energy Stewart-haas Racing Davin Restivo
11 50 Preston Pardus Chevrolet 91.211 96.265 1.837 Chinchor Electric Inc. Pardus Racing, Inc Dan Pardus
12 48 Parker Kligerman Chevrolet 91.173 96.305 1.877 Spiked Light Coolers Big Machine Racing Patrick Donahue
13 7 Justin Allgaier Chevrolet 91.149 96.330 1.902 BRANDT Jr Motorsports Jim Pohlman
14 27 Jeb Burton Chevrolet 91.000 96.488 2.060 Puryear Tank Lines Jordan Anderson Racing Shane Whitbeck
15 1 Sam Mayer Chevrolet 90.946 96.545 2.117 Huck's Market Jr Motorsports Mardy Lindley
16 24 Connor Mosack Toyota 90.805 96.695 2.267 Toyota Genuine Parts Sam Hunt Racing Kris Bowen
17 18 Sammy Smith Toyota 90.783 96.719 2.291 TMC Joe Gibbs Racing Jeff Meendering
18 16 Chandler Smith Chevrolet 90.773 96.729 2.301 Quick Tie Products, Inc. Kaulig Racing Bruce Schlicker
19 36 Josh Bilicki Chevrolet 90.755 96.748 2.320 SHERFICK COMPANIES Dgm Racing Nathan Kennedy
20 51 Jeremy Clements Chevrolet 90.574 96.942 2.514 Wings Etc Grill & Pub Jeremy Clements Racing Mark Setzer
21 26 Kaz Grala Toyota 90.445 97.080 2.652 Toyota Outfitters Sam Hunt Racing Allen Hart
22 88 Miguel Paludo Chevrolet 90.409 97.119 2.691 BRANDT Jr Motorsports Jason Stockert
23 25 Brett Moffitt Ford 90.396 97.133 2.705 AM Technical Solutions Am Racing Joe Williams
24 31 Parker Retzlaff Chevrolet 90.038 97.519 3.091 Bommarito.com/ EasyCare Jordan Anderson Racing Joshua Graham
25 9 Brandon Jones Chevrolet 89.846 97.727 3.299 Menards / Ortho Tomcat Jr Motorsports Jason Burdett
26 35 Alex Labbe Toyota 89.725 97.859 3.431 TBA Emerling Gase Motorsports Wayne Carroll Jr
27 45 Sage Karam Chevrolet 89.412 98.202 3.774 Til Valhalla Project Alpha Prime Racing Frank Kerr
28 34 Andre Castro Chevrolet 89.242 98.389 3.961 TBA Jesse Iwuji Motorsports Andrew Abbott
29 4 Kyle Weatherman Chevrolet 89.227 98.405 3.977 TBA Jd Motorsports Rob Goodman
30 39 Ryan Sieg Ford 89.156 98.484 4.056 RSS Racing Rss Racing With Jeff Lefcourt Mike Scearce
31 53 Brad Perez Chevrolet 89.156 98.484 4.056 TBA Emerling Gase Motorsports Paul Clapprood
32 78 Anthony Alfredo Chevrolet 89.091 98.555 4.127 K & L Ready Mix Bj Mcleod Motorsports Pat Tryson
33 43 Ryan Ellis Chevrolet 89.041 98.611 4.183 Renascent Alpha Prime Racing Michael Brandt
34 92 Josh Williams Chevrolet 88.619 99.080 4.652 Alloy Employer Services Dgm Racing Mario Gosselin
35 6 Brennan Poole Chevrolet 87.613 100.218 5.790 Toxic Waste Hazardously Sour Candy Jd Motorsports Kase Kallenbach
36 28 Kyle Sieg Ford 87.149 100.752 6.324 RSS Racing Rss Racing With Jeff Lefcourt Teddy Brown
37 38 Joe Graf Jr Ford 86.865 101.081 6.653 G-coin Rss Racing With Jeff Lefcourt Steve Addington
38 02 Blaine Perkins Chevrolet 0.000 0.000 0.000 Gratis Our Motorsports Dan Stillman
*39 08 Camden Murphy Ford 88.131 99.629 5.201 GARNERS TOWING Ss-green Light Racing Jason Miller
*40 44 Conor Daly Chevrolet 87.997 99.781 5.353 Gilreath Farms/AAN Adjusters Alpha Prime Racing Mark Hillman
*41 66 Will Rodgers Toyota 87.829 99.972 5.544 TBA Motorsports Business Management Carl Long
*42 Colin Garrett 86.565 101.431 7.003

* Did Not Qualify (DNQ) for race.