2024 Xfinity Series United Rentals 250

Loop Data - Points race

Date
Track
Talladega Superspeedway (2.66 miles)
Laps
94 (250 miles) / actual: 98 (260 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
Sammy Smith 8 Chevy 27 1 Running 9.26 6.88 70 1.51 9.27 2.70 6.57 0.9489 0.9768 18.54 10.50 9.67 0.958 0.932 -0.026
Ryan Sieg 39 Ford 15 2 Running 16.41 16.65 68 2.78 6.43 4.07 2.37 0.9445 0.9719 -4.41 13.38 14.49 0.952 0.897 -0.055
Riley Herbst 98 Ford 7 3 Running 7.12 5.93 68 -0.77 9.04 2.95 6.09 0.9482 0.9759 -6.26 7.92 7.36 0.956 0.896 -0.060
Sheldon Creed 18 Toyota 4 4 Running 9.38 9.82 69 -1.36 6.54 3.75 2.79 0.9478 0.9755 6.51 8.30 8.74 0.957 0.895 -0.062
Chandler Smith 81 Toyota 3 5 Running 4.33 4.28 69 -1.04 8.70 2.55 6.15 0.9488 0.9765 2.43 5.01 4.72 0.959 0.896 -0.063
Jesse Love 2 Chevy 1 6 Running 5.13 5.90 69 -1.52 6.57 3.05 3.52 0.9467 0.9744 -25.78 4.51 4.75 0.955 0.896 -0.059
Jeb Burton 27 Chevy 16 7 Running 22.00 25.70 66 -2.06 3.66 4.04 -0.39 0.9405 0.9654 -15.10 13.49 18.02 0.956 0.910 -0.046
David Starr 14 Chevy 23 8 Running 26.53 23.89 68 -0.07 2.47 1.81 0.65 0.9377 0.9653 16.90 13.46 12.71 0.936 0.900 -0.037
Brennan Poole 44 Chevy 30 9 Running 24.74 24.09 69 -2.54 1.99 1.95 0.04 0.9399 0.9673 11.46 11.36 12.10 0.948 0.897 -0.051
Kyle Sieg 28 Ford 34 10 Running 26.96 25.83 68 -1.91 2.35 1.99 0.36 0.9393 0.9665 -5.29 11.80 12.07 0.946 0.901 -0.044
AJ Allmendinger 16 Chevy 5 11 Running 5.19 5.39 68 -0.94 8.12 3.25 4.87 0.9486 0.9766 5.04 0.05 -0.35 0.958 0.914 -0.044
Parker Kligerman 48 Chevy 6 12 Running 14.35 15.27 66 -1.09 4.01 3.50 0.51 0.9528 0.9803 1.56 3.22 3.92 0.956 0.914 -0.042
Tommy Joe Martins 45 Chevy 38 13 Running 30.90 29.31 69 -3.97 1.55 1.88 -0.33 0.9331 0.9603 9.96 11.85 12.25 0.945 0.899 -0.046
Leland Honeyman 42 Chevy 19 14 Running 26.52 24.86 69 -2.49 2.86 2.96 -0.10 0.9346 0.9619 2.06 8.14 7.88 0.946 0.896 -0.050
Ryan Ellis 43 Chevy 32 15 Running 30.03 29.97 69 -4.91 1.25 1.93 -0.68 0.9331 0.9602 4.54 9.93 11.27 0.947 0.899 -0.048
Matt DiBenedetto 38 Ford 33 16 Running 29.81 28.64 68 -4.81 2.25 2.83 -0.58 0.9362 0.9633 -3.22 8.64 8.78 0.946 0.904 -0.042
CJ McLaughlin 07 Chevy 21 17 Running 32.13 31.79 69 -5.59 1.60 2.44 -0.84 0.9302 0.9573 8.91 9.71 10.87 0.945 0.899 -0.046
Blaine Perkins 29 Ford 31 18 Running 24.07 23.64 69 1.26 1.91 2.84 -0.93 0.9401 0.9674 4.41 2.88 2.95 0.953 0.894 -0.059
Aric Almirola 20 Toyota 9 19 Running 22.32 18.76 65 3.50 6.18 2.97 3.21 0.9367 0.9641 5.96 2.22 -0.26 0.921 0.909 -0.012
Dean Thompson 26 Toyota 22 20 Running 15.82 16.82 68 -0.48 4.61 3.75 0.85 0.9526 0.9776 11.64 -3.16 -3.02 0.958 0.904 -0.054
Joey Gase 35 Chevy 29 21 Running 31.84 30.36 67 -3.49 1.60 1.84 -0.24 0.9339 0.9609 7.20 5.63 5.37 0.930 0.893 -0.038
Carson Ware 53 Ford 37 22 Running 32.26 31.29 68 -6.69 1.80 2.02 -0.22 0.9335 0.9582 1.04 5.16 5.18 0.930 0.900 -0.030
Austin Hill 21 Chevy 2 23 Running 7.82 9.77 67 -1.67 5.64 3.70 1.94 0.9538 0.9789 11.38 -9.34 -9.19 0.957 0.897 -0.060
Dylan Lupton 15 Ford 36 24 Running 19.48 18.43 67 4.35 4.11 3.30 0.81 0.9469 0.9738 22.49 -5.29 -6.63 0.954
Justin Allgaier 7 Chevy 14 25 Running 6.67 6.47 67 -0.49 7.28 2.05 5.23 0.9489 0.9760 1.06 -12.00 -13.74 0.958
Cole Custer 00 Ford 10 26 Running 12.91 14.94 67 -1.28 4.88 3.30 1.59 0.9466 0.9735 -22.69 -9.62 -9.95 0.957
Carson Kvapil 88 Chevy 18 27 Accident 13.23 12.90 66 -0.21 5.05 3.21 1.84 0.9478 0.9746 10.34 -10.86 -12.61 0.955
Brandon Jones 9 Chevy 20 28 Accident 14.69 15.15 67 -0.21 5.71 3.74 1.97 0.9467 0.9733 -26.06 -11.00 -12.34 0.956
Anthony Alfredo 5 Chevy 13 29 Accident 10.43 10.99 68 -0.13 5.94 2.75 3.19 0.9476 0.9744 20.43 -13.96 -15.31 0.958
Parker Retzlaff 31 Chevy 24 30 Accident 27.01 27.24 67 0.59 1.25 2.03 -0.77 0.9403 0.9666 -4.19 -5.93 -6.18 0.947
Kyle Weatherman 91 Chevy 35 31 Running 34.95 35.79 42 3.66 0.50 1.07 -0.57 0.8914 0.9136 1.05 -0.47 0.80 0.957
Taylor Gray 19 Toyota 11 32 Accident 10.78 11.58 60 1.06 5.95 4.15 1.79 0.9551 0.9780 0.33 -16.89 -17.93 0.957
Jordan Anderson 32 Chevy 26 33 Accident 20.47 18.18 60 -0.48 3.31 2.68 0.64 0.9491 0.9719 -11.63 -13.45 -15.65 0.948
Josh Williams 11 Chevy 17 34 Accident 17.57 15.86 60 4.46 2.63 2.32 0.31 0.9539 0.9767 1.38 -15.83 -17.96 0.955
Shane Van Gisbergen 97 Chevy 8 35 Accident 14.98 13.50 60 -0.29 4.52 3.70 0.82 0.9521 0.9749 -16.33 -17.87 -20.23 0.951
Jeremy Clements 51 Chevy 28 36 Brakes 19.23 19.34 44 2.45 1.88 2.50 -0.62 0.9466 0.9694 -9.49 -15.91 -17.06 0.954
Nick Leitz 92 Chevy 25 37 Accident 26.86 25.59 35 -0.29 1.30 0.75 0.55 0.9512 0.9740 -1.23 -13.42 -14.97 0.946
Sam Mayer 1 Chevy 12 38 Running 13.88 13.53 69 1.04 7.02 5.19 1.83 0.9467 0.9743 -2.79 -20.83 -23.38 0.957 0.889 -0.068

Cautions

Start End Free Pass Reason Description
27 31 20 Competition Stage 1 Conclusion
43 46 91 Accident #92, 27, 11, 26, 48 incident turn 4
52 56 91 Competition Stage 2 Conclusion
76 81 91 Accident #19, 26, 97, 21, 32, 11 incident frontstretch
85 87 91 Debris Debris on the backstretch
93 96 20 Accident #9, 2, 16, 48, 00, 5, 7, 88, 31, 29, 15, 21 incident turn 1