Loop Data Box Score

The post-race loop data for the 2021 Bass Pro Shops Night Race at Bristol Motor Speedway includes in-depth driver stats, average speeds, and key performance metrics from the NASCAR CUP Series race.

Bass Pro Shops Night Race

Saturday, September 18th, 2021

Bristol Motor Speedway, Bristol, TN

  • 14 Ford
  • 6 Toyota
  • 18 Chevrolet

  • Bristol Motor Speedway
  • Bass Pro Shops Night Race
  • Pole Winner: Martin Truex Jr
  • Age: 41
  • Team: No. 19 - Bass Pro Shops Toyota
  • Owner: Joe Gibbs Racing
  • Crew Chief: James Small
  • Start positions set by NASCAR's Performance Metrics Qualifying (PMQ).
  • Martin Truex Jr won the Pole Award for the Bass Pro Shops Night Race by having the highest total PMQ.
  • PMQ is a total number calculated on four performance metrics from the previous race:
  • 15% of the driver's fastest lap time position.
  • 25% of the driver's final race finish position.
  • 25% of the owner's final race position.
  • 35% of the Owner Points position.

  • Saturday, September 18th, 2021
  • NASCAR Wire Service - Reid Spencer
Kyle Larson wins wild NASCAR Cup elimination race at Bristol

Kyle Larson celebrated victory in Saturday's Bass Pro Shops Night Race with a burnout on the frontstretch at Bristol Motor Speedway, as tempers flared between Kevin Harvick and Chase Elliott on pit road.

With an assist from Elliott, who took Harvick's line at the .533-mile concrete track and slowed his progress, Larson made the winning pass on Lap 397 of 400 and sealed his sixth NASCAR Cup Series victory of the season.

At the other end of the spectrum, Aric Almirola, Tyler Reddick, Kurt Busch and Michael McDowell were eliminated from the Playoffs in the cutoff race of the Round of 16. William Byron snagged the final transfer spot into the Round of 12 by finishing third behind Larson and Harvick.

That result gave Byron a two-point edge over Almirola and Reddick, the first two drivers out of the Playoff.

On Lap 465 of 500, as Harvick was attempting to pass Elliott for the lead, the driver of the No. 4 Stewart-Haas Racing Ford pinched Elliott's Chevrolet toward the outside wall, with contact between the cars cutting a tire on Elliott's machine.

Elliott brought his car to pit road on Lap 466, lost three laps in the process and returned to the track behind Harvick. On new tires, Elliott quickly passed Harvick to get one lap back and took Harvick's line at the top of the track.

Larson gradually closed on Harvick and made the winning pass on Lap 397. Larson did an admirable job keeping his car under control as Harvick retaliated with contact to the rear of Larson's Camaro on the frontstretch.

"Yeah, that was an awesome race," said Larson, who won for the first time at Bristol and the 12th time in his career. "It was so cool to be able to race there for the win. Obviously, Harvick and Chase got together. Chase was upset. Kind of held him up. It got Harvick having to move around and use his tires up off the bottom.

"I started to get some dive-ins working off of (Turn) 2, got a big run, decided to pull the trigger, slide him, squeeze him a little bit. Then he had me jacked up down the frontstretch. It was wild."

While Larson celebrated, Harvick and Elliott traded their views of the finish in a heated exchange on pit road.

"It's just chicken (expletive)," Harvick said after the confrontation broke up. "I don't know what else to say. Throw a temper tantrum like you're two years old because you got passed for the lead and got a flat tire. We barely even rubbed. It's all Chase's way, or it's no way. If he doesn't get his way, he throws a fit."

Not surprisingly, Elliott had a different interpretation of the events in the closing stages of the race.

"It's something that he does all the time," said the reigning Cup Series champion, who finished 25th. "He runs into your left side constantly at other tracks, and sometimes it does cut down your left sides. Other times it doesn't.

"Whether he does it on purpose, it doesn't matter. At some point, you've got to draw the line. I don't care who he is and how long he's been doing it. I'm going to stand up for myself and my team, and we'll go on down the road."

Of the 12 drivers who advanced to the second round of the Playoff, four represent Hendrick Motorsports (Elliott, Larson, Byron and Alex Bowman); four represent Joe Gibbs Racing (Kyle Busch, Denny Hamlin, Martin Truex Jr. and Christopher Bell); and three represent Team Penske (Brad Keselowski, Joey Logano and Ryan Blaney).

Harvick is the lone driver from Stewart-Haas Racing to advance to the Round of 12.

Both Kyle Busch and Bell survived cut tires near the end of the race to clinch spots in the next round. Blaney finished fourth and Bowman fifth on Saturday night. Keselowski, Truex, Erik Jones, Hamlin and Matt DiBenedetto completed the top 10.

Harvick and Elliott later continued their discussion behind closed doors in Elliott's No. 9 transporter.

  • Drivers Entered: 38
  • Laps Scheduled: 500
  • Margin of Victory: 0.227 Seconds
  • Time of Race: 3 Hours 2 Minutes 56 Seconds
  • Average Speed: 87.409
  • Cautions: 8 for 71 laps
  • Lead Changes: 23
  • Green Flag Passes: 1,710 (4.0 passes per green flag lap)

  • Bristol Motor Speedway
  • 61st Annual Bass Pro Shops NRA Night Race
  • Race Winner: Kyle Larson
  • Age: 29
  • Team : No. 5 - Valvoline Chevrolet
  • Owner: Hendrick Motorsports
  • Crew Chief: Cliff Daniels
  • Kyle Larson won the 61st Annual Bass Pro Shops NRA Night Race, his 12th victory in 252 NASCAR Cup Series races.
  • This is his sixth victory and 21st top-10 finish in 2021.
  • This is his first victory and eighth top-10 finish in 13 races at Bristol Motor Speedway.
  • Kevin Harvick (second) posted his 21st top-10 finish in 41 races at Bristol Motor Speedway. It is his 19th top-10 finish in 2021.
  • William Byron (third) posted his second top-10 finish in seven races at Bristol Motor Speedway.
  • Chase Briscoe (13th) was the highest finishing rookie.
  • Tyler Reddick, Aric Almirola, Kurt Busch and Michael McDowell failed to advance to the Round of 12.
Kevin Harvick exits his car
Bristol, Tennessee - September 18, 2021 : Kevin Harvick, driver of the #4 Subway Delivery Ford, exits his car after the NASCAR Cup Series Bass Pro Shops Night Race at Bristol Motor Speedway.
Jared C TiltonGetty Images
Bass Pro Shops Night Race at Bristol 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
Kyle Larson 5 1 3 1 1 14 2.5 4 31 22 9 30 96.77 97 100.0 175 35.0 500 141.20 59
Kevin Harvick 8 6 2 2 1 14 3.7 6 31 30 1 31 100.00 60 100.0 71 14.2 500 123.20 45
William Byron 14 4 4 3 2 18 7.7 11 72 51 21 72 100.00 19 100.0 0 0.0 500 104.80 42
Ryan Blaney 7 7 5 4 1 15 5.1 3 58 38 20 58 100.00 34 100.0 45 9.0 500 116.60 43
Alex Bowman 11 15 7 5 4 19 10.4 6 40 40 0 39 97.50 14 88.4 0 0.0 500 93.20 32
Brad Keselowski 10 3 9 6 1 17 7.4 4 57 49 8 56 98.25 28 99.4 10 2.0 500 104.70 46
Martin Truex Jr 1 16 11 7 1 16 10.0 -6 41 73 -32 41 100.00 24 96.4 5 1.0 500 93.10 32
Erik Jones 22 13 10 8 2 22 13.7 14 83 78 5 48 57.83 13 63.0 0 0.0 500 86.40 29
Denny Hamlin 2 2 19 9 1 22 5.5 -7 44 17 27 33 75.00 50 88.0 65 13.0 500 113.90 47
Matt DiBenedetto 19 19 13 10 5 23 16.8 9 88 92 -4 25 28.41 4 29.2 0 0.0 500 76.50 27
Joey Logano 3 12 12 11 3 25 13.5 -8 85 84 1 61 71.76 2 66.6 0 0.0 500 83.40 26
Tyler Reddick 13 9 17 12 5 27 16.2 1 71 61 10 33 46.48 3 50.0 0 0.0 500 79.10 27
Chase Briscoe 20 20 14 13 4 24 16.5 7 65 74 -9 21 32.31 2 31.0 0 0.0 500 75.90 24
Ross Chastain 17 22 20 14 11 23 18.6 3 81 83 -2 13 16.05 2 7.4 0 0.0 500 69.20 23
Austin Dillon 18 17 16 15 8 22 15.9 3 58 57 1 26 44.83 1 50.4 0 0.0 500 76.40 22
Bubba Wallace 28 11 15 16 4 28 17.6 12 66 65 1 35 53.03 3 49.2 0 0.0 500 65.80 21
Ryan Preece 27 18 21 17 5 30 21.4 10 86 88 -2 10 11.63 2 8.8 0 0.0 500 61.20 20
Aric Almirola 12 23 18 18 3 27 13.9 -6 66 77 -11 26 39.39 1 66.4 0 0.0 500 77.70 19
Kurt Busch 15 21 22 19 14 26 21.1 -4 49 57 -8 0 0.00 0 0.0 0 0.0 500 60.70 18
Ricky Stenhouse Jr 23 14 23 20 7 26 18.1 3 80 66 14 32 40.00 1 33.0 0 0.0 499 66.40 17
Kyle Busch 9 10 6 21 3 26 9.3 -12 57 66 -9 49 85.96 13 89.6 0 0.0 499 87.20 21
Daniel Suarez 21 27 24 22 21 30 25.6 -1 46 37 9 0 0.00 0 0.0 0 0.0 498 52.00 15
Chris Buescher 25 24 25 23 9 30 25.2 2 61 67 -6 0 0.00 1 0.2 0 0.0 498 49.20 14
Michael McDowell 16 25 26 24 14 26 22.0 -8 49 57 -8 3 6.12 2 7.0 0 0.0 498 56.40 13
Chase Elliott 4 5 1 25 1 26 7.4 -21 59 58 1 45 76.27 34 83.6 129 26.0 497 99.70 26
Corey Lajoie 31 28 27 26 26 32 27.6 5 16 14 2 0 0.00 0 0.0 0 0.0 497 44.70 11
JJ Yeley 35 26 28 27 10 36 28.2 8 21 18 3 0 0.00 0 0.2 0 0.0 495 44.70 0
Cole Custer 26 30 29 28 23 35 28.4 -2 13 13 0 0 0.00 0 0.0 0 0.0 494 50.70 9
Christopher Bell 6 8 8 29 1 29 9.2 -23 58 78 -20 57 98.28 10 92.2 0 0.0 493 80.40 14
Garrett Smithley 36 31 30 30 30 36 32.1 6 9 12 -3 0 0.00 0 0.0 0 0.0 487 36.50 0
Josh Bilicki 33 32 31 31 30 36 32.8 2 9 13 -4 0 0.00 0 0.0 0 0.0 482 31.80 6
David Starr 38 33 32 32 32 38 34.5 6 1 2 -1 0 0.00 0 0.0 0 0.0 482 29.80 0
James Davison 37 34 33 33 33 38 35.5 4 3 1 2 0 0.00 0 0.0 0 0.0 474 27.50 4
Quin Houff 34 29 34 34 29 36 31.8 0 4 5 -1 0 0.00 0 0.0 0 0.0 375 36.00 3
Anthony Alfredo 30 35 35 35 27 37 34.4 -5 11 14 -3 0 0.00 0 0.0 0 0.0 313 33.00 2
Justin Haley 29 36 36 36 29 35 34.4 -7 15 15 0 0 0.00 0 0.0 0 0.0 216 29.50 0
BJ McLeod 32 37 37 37 29 32 34.3 -5 19 21 -2 0 0.00 0 0.0 0 0.0 215 31.70 0
Ryan Newman 24 38 38 38 21 38 33.1 -14 7 15 -8 0 0.00 0 0.0 0 0.0 177 39.30 1