2023 Cup Series NOCO 400

Points race

Date
Track
Martinsville Speedway (0.53 miles)
Laps
400 (210 miles) / actual: 400 (210 miles) [View all laps]

Stats

Stats on this page
  • ARP - Average running position
  • wARP - Weighted average running position - A driver's average green flag running position, which each lap weighted in proportion to how well that lap predicts a driver's finish position over Lap Raptor's entire data set. The result is that a driver's running position in later laps are weighted higher than earlier laps. This better accounts for strategic decision making and smart driving (for example, earlier in a race you might be willing to sacrifice track position for speed or to avoid on-track incidents).
  • GF Laps - Green flag laps
  • SS - Speed score - 1000 x the ratio of the driver's 95th percentile lap to the race 95th percentile lap. A good read of a driver's top speed. [Read more]
  • GR - Gain rating - The weighted number of positions gained. The weighting is done based on the perceived difficulty of passing from a driver's current position. For example, it's for more difficult to pass from 2nd than it is from last, because the quality of car and driver is much higher at the front and there's just fewer spots to gain to begin with. The driver is assigned a score for each lap on which he or she gains a position. That score is the product of two values: the difference between the driver's starting and finishing position on that lap, and the weight of their starting position. The weight is inverse to the ordinal value of the position; something like 1/N, where N is the position. For example, 12th has a weight of 1/12 [Read more]
  • LR - Loss rating - See GR, but LR is only for laps where the driver has lost position. The weight is the inverse of their position from the back of the field, i.e. losing positions at the rear of the field results in a higher score than losing positions at the front, and thus a higher score is bad [Read more]
  • GR-LR - Net rating - The difference between the driver's GR and LR [Read more]
  • POMS - Percent of max speed - Race adjusted average speed. Assuming the fastest lap of the race is the fastest anyone could have gone on that day in that race, each lap speed as evaluated as a percentage of that lap speed and averaged to gain the driver's race adjusted average speed. This stat exists because without it, it's impossible to compare laps between a low speed track like Martinsville against a high speed track like Talladega. Note that this still isn't perfect: some tracks have greater fall off than others, and sometimes the weather changes or there's a rain delay, and that can cause distortion in POMS.
  • cPOMS - Continuously graded POMS - Like rPOMS but instead of using the fastest lap of the race, it uses the fast lap of that lap. For example, when scoring a driver's lap 30 lap speed, it uses the fastest of all drivers' lap 30 lap speeds
  • PGAE - Positions gained above expected - For any given running position, we can find the average position on the next lap. PGAE is the sum of the difference between the corresponding average to the driver's current running position and where they ended up in actuality on the next lap. For example, if a driver is running in 12th, and a driver in 12th on average is running 11.95th on the next lap, and the driver actually gains a position, he is scored a 0.95 for that lap. But if he held his 12th instead, he'd have been scored a -0.05. PGAE/100 is the driver's average score per 100 green flag laps
  • PFARP - Positions finished above running position - Like PFAE and PGAE, but comparing the driver's finish position against the average finish of a driver at their current running position at the specific point in the race. For example, if a driver is running 12th on lap 100, and the average finish for a driver running 12th on lap 100 is 13th, and the driver finishes 6th, they score +7 PFARP.
  • wPFARP - Weighted positions finished above running position - Like PFARP, but the the laps are weighted based on how well that point in the average race predicts a driver's finish position over Lap Raptor's entire data set. See wARP for more information.
  • ΔPOMS - Change in POMS - How much faster a driver went in the final segment than in the first. Last segment minus first segment.
  • 1st Seg Stats - First segment stats - The same stats as you know but only before the first caution or pit stop of the race
  • Last Seg Stats - Last segment stats - The same stats as you know but only after the last caution or pit stop of the race
Driver Car Manu. Start Finish Finish Status ARP wARP GF Laps SS GR LR GR-LR POMS cPOMS PGAE PFARP wPFARP 1st Seg. POMS Last Seg. POMS ΔPOMS ARS
Kyle Larson 5 Chevy 19 1 Running 6.99 5.45 349 4.88 4.09 1.10 2.99 0.9503 0.9859 8.44 9.97 8.81 0.961 0.961 0.000
Joey Logano 22 Ford 15 2 Running 21.35 16.12 347 -8.53 3.38 1.50 1.89 0.9454 0.9791 -7.24 16.71 14.05 0.953 0.957 0.004
Martin Truex Jr. 19 Toyota 5 3 Running 16.71 18.23 348 4.16 3.56 2.34 1.23 0.9470 0.9815 -0.76 13.92 14.37 0.957 0.958 0.001
Denny Hamlin 11 Toyota 11 4 Running 5.37 4.35 347 7.89 4.57 1.20 3.37 0.9532 0.9889 19.06 6.34 5.33 0.961 0.955 -0.006
Chase Briscoe 14 Ford 4 5 Running 4.50 3.71 347 7.09 3.93 1.50 2.43 0.9534 0.9892 16.59 4.96 3.92 0.961 0.955 -0.006
Aric Almirola 10 Ford 3 6 Running 4.63 5.26 347 12.28 3.51 1.40 2.11 0.9525 0.9882 7.75 4.31 3.82 0.962 0.954 -0.008
Ryan Blaney 12 Ford 31 7 Running 14.28 12.55 346 -1.15 3.05 1.45 1.60 0.9488 0.9838 5.61 7.90 6.79 0.959 0.953 -0.006
Ricky Stenhouse Jr. 47 Chevy 16 8 Running 17.00 15.56 346 -3.44 2.72 1.83 0.88 0.9443 0.9792 -23.60 8.38 7.42 0.952 0.953 0.001
Bubba Wallace 23 Toyota 9 9 Running 13.97 14.95 348 4.14 3.17 1.85 1.31 0.9494 0.9840 3.73 6.10 6.16 0.961 0.952 -0.009
Chase Elliott 9 Chevy 24 10 Running 21.66 20.18 345 -3.52 2.14 1.58 0.56 0.9432 0.9772 -18.47 9.17 8.50 0.954 0.954 0.000
Alex Bowman 48 Chevy 23 11 Running 12.45 12.45 347 2.43 3.10 1.77 1.33 0.9487 0.9837 12.73 3.29 2.80 0.959 0.952 -0.007
Austin Dillon 3 Chevy 18 12 Running 19.34 19.73 346 -4.12 3.24 2.68 0.56 0.9445 0.9793 -19.32 6.13 6.06 0.955 0.952 -0.004
Ross Chastain 1 Chevy 34 13 Running 17.16 13.45 347 -5.42 2.79 1.85 0.94 0.9432 0.9781 -16.23 3.67 1.64 0.948 0.952 0.003
Chris Buescher 17 Ford 10 14 Running 20.66 20.42 345 -2.76 2.23 2.87 -0.65 0.9446 0.9787 -21.00 4.86 4.61 0.956 0.951 -0.005
Ryan Preece 41 Ford 1 15 Running 13.46 17.42 345 16.38 1.72 2.61 -0.89 0.9499 0.9843 3.22 0.52 1.71 0.963 0.951 -0.012
Christopher Bell 20 Toyota 22 16 Running 15.97 14.75 346 -2.07 2.08 1.68 0.41 0.9465 0.9814 -10.01 0.20 -0.61 0.954 0.951 -0.003
Daniel Suarez 99 Chevy 2 17 Running 6.41 8.30 349 11.40 3.14 1.45 1.68 0.9513 0.9871 -11.09 -5.30 -5.11 0.961 0.948 -0.014
Ty Gibbs 54 Toyota 12 18 Running 16.87 17.07 346 -3.59 2.15 2.39 -0.24 0.9448 0.9797 -33.82 -0.96 -1.03 0.954 0.948 -0.005
Michael McDowell 34 Ford 20 19 Running 22.21 21.11 348 -7.22 2.58 2.69 -0.11 0.9428 0.9770 -48.83 0.89 0.28 0.952 0.948 -0.004
Kevin Harvick 4 Ford 7 20 Running 6.45 7.63 348 8.95 4.11 2.15 1.96 0.9522 0.9879 26.31 -7.95 -8.01 0.961 0.951 -0.011
Kyle Busch 8 Chevy 17 21 Running 22.81 24.37 344 -0.78 1.77 3.27 -1.51 0.9437 0.9772 -45.82 -0.15 0.69 0.953 0.948 -0.005
Tyler Reddick 45 Toyota 6 22 Running 7.68 9.16 347 4.76 3.51 2.57 0.95 0.9509 0.9866 1.39 -9.45 -9.42 0.962 0.944 -0.018
William Byron 24 Chevy 8 23 Running 15.74 17.78 347 -0.04 1.72 2.44 -0.71 0.9444 0.9793 -40.64 -6.38 -5.82 0.959 0.943 -0.016
Brad Keselowski 6 Ford 21 24 Running 13.03 12.56 347 0.32 3.54 1.98 1.56 0.9443 0.9793 -13.99 -8.56 -9.08 0.955 0.942 -0.013
Todd Gilliland 38 Ford 13 25 Running 12.46 13.77 345 0.83 2.76 2.07 0.69 0.9463 0.9814 -17.22 -9.82 -9.56 0.958 0.939 -0.020
Corey LaJoie 7 Chevy 27 26 Running 23.13 23.30 344 -7.25 2.13 3.12 -0.99 0.9385 0.9727 -49.65 -4.75 -4.42 0.951 0.951 0.001
AJ Allmendinger 16 Chevy 14 27 Running 18.99 20.63 343 0.74 1.10 1.82 -0.72 0.9439 0.9785 -27.86 -7.95 -7.06 0.956 0.945 -0.011
Justin Haley 31 Chevy 26 28 Running 23.06 23.22 343 -7.52 1.06 2.00 -0.94 0.9419 0.9762 -36.47 -6.91 -6.59 0.952 0.943 -0.009
Harrison Burton 21 Ford 32 29 Running 29.31 29.07 342 -9.81 1.46 2.09 -0.63 0.9398 0.9723 -37.16 -3.67 -3.24 0.949 0.941 -0.009
Noah Gragson 42 Chevy 29 30 Running 26.48 26.85 345 -8.63 1.72 2.61 -0.90 0.9410 0.9753 -29.22 -6.74 -6.12 0.950 0.940 -0.010
Erik Jones 43 Chevy 28 31 Running 27.61 28.03 340 -9.88 1.68 2.78 -1.09 0.9410 0.9745 -28.34 -6.90 -6.06 0.950 0.945 -0.005
Ty Dillon 77 Chevy 35 32 Running 32.94 32.51 338 -10.81 0.55 3.25 -2.70 0.9393 0.9709 -30.39 -3.33 -2.82 0.945 0.941 -0.004
Austin Cindric 2 Ford 25 33 Running 32.90 32.95 336 -11.39 0.55 3.90 -3.35 0.9375 0.9692 -37.71 -4.24 -3.44 0.946 0.940 -0.006
Zane Smith 51 Ford 33 34 Running 30.82 32.25 333 -6.51 0.85 2.75 -1.90 0.9388 0.9710 -30.79 -7.00 -5.25 0.952 0.935 -0.017
Anthony Alfredo 78 Chevy 30 35 Running 35.15 35.01 317 -14.08 0.25 4.62 -4.37 0.9367 0.9680 -32.13 -4.29 -3.39 0.943 0.936 -0.007
JJ Yeley 15 Ford 36 36 Accident 35.63 35.75 286 -11.44 0.15 3.00 -2.85 0.9349 0.9661 -23.78 -5.35 -4.30 0.944

Cautions

Start End Free Pass Reason Description
82 91 22 Competition Stage 1 Conclusion
134 142 51 Spin #21 Spin Turn 2
182 192 21 Competition Stage 2 Conclusion
304 312 12 Debris Debris Frontstretch
344 354 8 Accident #15 Incident Turn 3