2022 Xfinity Series SRS Distribution 250

Points race

Date
Track
Texas Motor Speedway (1.50 miles)
Laps
167 (250 miles) / actual: 167 (250 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
Tyler Reddick 48 Chevy 2 1 Running 5.57 3.74 103 10.16 4.30 1.45 2.85 0.9581 0.9887 7.16 8.19 7.35 0.964 0.982 0.018
William Byron 88 Chevy 15 2 Running 4.41 2.86 102 6.13 3.61 0.80 2.81 0.9587 0.9892 5.25 6.79 5.96 0.967 0.979 0.012
Sam Mayer 1 Chevy 9 3 Running 6.25 5.23 103 4.05 3.70 1.35 2.35 0.9530 0.9834 13.90 6.72 6.13 0.967 0.976 0.008
Justin Allgaier 7 Chevy 6 4 Running 4.77 4.74 102 6.27 5.53 1.90 3.63 0.9560 0.9866 17.38 5.23 5.06 0.976 0.976 0.000
Austin Hill 21 Chevy 3 5 Running 6.13 5.64 104 0.45 3.49 1.60 1.89 0.9507 0.9830 10.73 5.07 4.55 0.967 0.972 0.005
Ryan Truex 18 Toyota 5 6 Running 6.48 5.89 102 1.42 3.79 2.00 1.79 0.9518 0.9819 5.97 4.33 3.69 0.967 0.973 0.006
Josh Berry 8 Chevy 8 7 Running 7.75 7.98 101 4.77 3.42 2.05 1.37 0.9544 0.9829 9.45 3.91 3.91 0.966 0.969 0.003
Riley Herbst 98 Ford 10 8 Running 9.63 9.13 102 -2.44 3.18 2.05 1.13 0.9467 0.9760 8.60 3.95 3.64 0.965 0.969 0.004
AJ Allmendinger 16 Chevy 13 9 Running 10.44 9.35 103 -2.14 3.76 1.90 1.86 0.9441 0.9739 -2.22 3.62 2.82 0.966 0.964 -0.002
Landon Cassill 10 Chevy 38 10 Running 15.71 12.89 103 -11.11 4.29 2.81 1.48 0.9341 0.9634 6.46 5.25 3.90 0.938 0.964 0.025
Daniel Hemric 11 Chevy 11 11 Running 15.24 14.10 100 -5.48 1.96 1.82 0.14 0.9384 0.9669 4.55 4.37 3.66 0.967 0.963 -0.004
Ty Gibbs 54 Toyota 7 12 Running 20.20 18.72 100 -10.19 3.55 2.83 0.72 0.9357 0.9627 22.55 5.76 5.74 0.951 0.962 0.011
Jeb Burton 27 Chevy 20 13 Running 11.37 11.01 102 -9.56 2.28 1.43 0.85 0.9409 0.9702 -13.14 0.61 -0.09 0.955 0.960 0.005
Brandon Jones 19 Toyota 4 14 Running 11.41 13.77 104 -1.88 4.07 3.45 0.62 0.9408 0.9725 6.39 0.32 0.86 0.968 0.958 -0.010
Brandon Brown 68 Chevy 23 15 Running 18.04 16.37 102 -21.66 3.06 2.17 0.89 0.9288 0.9575 -21.65 1.86 0.78 0.939 0.952 0.014
Jeremy Clements 51 Chevy 19 16 Running 19.74 18.79 101 -23.80 2.20 2.93 -0.72 0.9232 0.9515 -34.27 1.99 1.44 0.930 0.952 0.022
Stefan Parsons 45 Chevy 18 17 Running 21.85 18.93 102 -21.51 2.48 2.28 0.19 0.9221 0.9499 -14.70 2.08 0.65 0.932 0.952 0.020
Mason Massey 91 Chevy 25 18 Running 21.74 21.17 103 -22.26 2.23 2.94 -0.71 0.9215 0.9498 -18.91 1.66 1.19 0.939 0.950 0.012
Jeffrey Earnhardt 26 Toyota 35 19 Running 19.80 19.21 102 -20.70 2.12 2.18 -0.06 0.9273 0.9558 -15.45 -0.59 -1.04 0.943 0.950 0.007
Josh Williams 78 Chevy 24 20 Running 23.97 23.28 101 -19.16 1.95 3.36 -1.41 0.9237 0.9499 -5.34 0.81 0.80 0.933 0.949 0.016
David Starr 08 Ford 29 21 Running 27.84 26.56 100 -22.60 2.96 4.02 -1.06 0.9202 0.9465 3.19 2.83 2.63 0.931 0.949 0.018
Myatt Snider 31 Chevy 26 22 Running 16.26 17.34 103 -14.67 2.68 2.75 -0.08 0.9317 0.9608 -4.50 -4.42 -4.47 0.947 0.948 0.001
Joe Graf Jr. 07 Ford 27 23 Running 24.30 23.94 103 -24.75 2.46 4.42 -1.96 0.9141 0.9421 -26.00 -1.23 -1.67 0.936 0.946 0.009
Bayley Currey 4 Chevy 22 24 Running 25.09 24.71 102 -23.96 3.00 3.90 -0.90 0.9230 0.9493 -11.30 -1.75 -2.06 0.934 0.946 0.011
CJ McLaughlin 38 Ford 36 25 Running 32.36 30.67 99 -37.51 1.60 3.95 -2.35 0.8909 0.9170 0.44 2.74 2.55 0.927 0.924 -0.004
Sheldon Creed 2 Chevy 21 26 Running 23.67 27.40 95 -3.43 2.49 3.31 -0.82 0.9145 0.9381 -13.32 -2.43 -0.50 0.965 0.919 -0.046
Timmy Hill 13 Toyota 33 27 Running 33.46 31.78 98 -53.00 0.85 4.67 -3.82 0.8705 0.8927 -10.25 1.90 1.56 0.899 0.898 -0.001
Patrick Emerling 35 Chevy 30 28 Running 31.32 30.29 99 -33.10 1.00 3.32 -2.32 0.9040 0.9309 -14.90 -0.83 -1.11 0.916 0.927 0.011
Brett Moffitt 02 Chevy 16 29 Track Bar 16.67 16.33 78 -14.64 1.88 2.85 -0.96 0.9242 0.9533 -11.06 -10.46 -12.21 0.941
Ryan Ellis 44 Chevy 28 30 Accident 27.00 27.14 84 -28.26 3.17 5.38 -2.22 0.9005 0.9332 -24.16 -5.62 -6.79 0.928 0.503 -0.425
JJ Yeley 66 Ford 14 31 Accident 17.41 16.53 81 -7.24 2.66 2.92 -0.26 0.9308 0.9601 9.25 -11.94 -14.35 0.952
Anthony Alfredo 23 Chevy 37 32 Accident 17.62 17.25 81 -11.54 2.62 2.12 0.50 0.9322 0.9623 1.83 -12.56 -14.96 0.946
Alex Labbe 36 Chevy 32 33 Accident 24.08 22.70 80 -19.04 2.19 2.51 -0.32 0.9193 0.9479 -17.14 -10.28 -13.01 0.932
Jesse Iwuji 34 Chevy 17 34 Accident 34.76 33.70 78 -47.15 0.75 1.72 -0.97 0.8874 0.9127 -8.03 -3.89 -4.77 0.899
Ryan Sieg 39 Ford 12 35 Accident 23.38 25.06 74 -3.71 1.38 2.57 -1.19 0.9277 0.9540 -2.92 -12.40 -13.11 0.963
Noah Gragson 9 Chevy 1 36 Accident 4.89 5.63 56 9.61 1.68 0.90 0.78 0.9580 0.9873 9.01 -21.92 -23.89 0.975
Matt Mills 5 Chevy 34 37 Accident 32.38 31.50 56 -26.85 0.85 2.66 -1.81 0.9102 0.9370 -9.03 -9.63 -11.22 0.928
Ryan Vargas 6 Chevy 31 38 Engine 25.90 26.83 20 -23.35 0.15 0.97 -0.82 0.9403 0.9573 -12.10 -15.25 -15.78 0.940

Cautions

Start End Free Pass Reason Description
23 30 35 Unknown Possible Fluid On Track From #6
33 36 13 Spin #38 Spin Turn 2
39 46 34 Spin #38 Spin Turn 2 / Stage 1 Conclusion
58 62 38 Accident #2 Incident Turn 4
82 87 38 Competition Stage 2 Conclusion
89 94 34 Accident #5, 8, 9, 19, 54, 78 Incident Turn 2
99 103 13 Accident #9 Incident Turn 1
119 122 13 Unknown #7 Slow On Track
124 128 2 Accident #07, 08, 36, 39 Incident Turn 3
131 134 2 Accident #39 Incident Turn 1
139 145 02 Accident #08, 23, 34, 35, 36, 44, 66 Incident Frontstretch