NASCAR XFINITY SERIES AT BRISTOL

Bristol Motor Speedway — April 14, 2018

Ryan Preece
Winner
300
Laps
40
Entries
8
Leaders

Ryan Preece won the 2018 NASCAR XFINITY SERIES AT BRISTOL at Bristol Motor Speedway on April 14, 2018, leading 39 of 300 laps. Justin Allgaier finished second; Daniel Hemric rounded out the podium. The race featured 8 different leaders.

Race Details
Date
Saturday, April 14, 2018
Season
2018
Winner
Leaders
8 drivers
Pos Start +/- Driver
1 7 +6 Ryan Preece
2 2 Justin Allgaier
3 4 +1 Daniel Hemric
4 13 +9 Elliott Sadler
5 9 +4 Spencer Gallagher
6 6 Brandon Jones
7 25 +18 Tyler Reddick
8 1 -7 Cole Custer
9 15 +6 Ross Chastain
10 21 +11 Ryan Truex
11 16 +5 Alex Labbe
12 10 -2 Austin Cindric
13 5 -8 John Hunter Nemechek
14 8 -6 Shane Lee
15 23 +8 Ryan Sieg
16 28 +12 Joey Gase
17 35 +18 Garrett Smithley
18 12 -6 Ryan Reed
19 30 +11 Joe Nemechek
20 26 +6 B.J. McLeod
21 18 -3 Michael Annett
22 32 +10 Josh Williams
23 22 -1 Chase Briscoe
24 40 +16 David Starr
25 37 +12 Spencer Boyd
26 27 +1 Tommy Joe Martins
27 31 +4 Timmy Hill
28 38 +10 Stephen Leicht
29 3 -26 Christopher Bell
30 39 +9 Cody Ware
31 33 +2 Dylan Lupton
32 36 +4 Josh Bilicki
33 34 +1 Vinnie Miller
34 14 -20 Ty Majeski
35 11 -24 Matt Tifft
36 29 -7 Chad Finchum
37 20 -17 J.J. Yeley
38 17 -21 Kaz Grala
39 24 -15 Jeff Green
40 19 -21 Jeremy Clements
Model Performance

How well did the NR-Rating model predict this race? Across 18 matched drivers, the model averaged 7.8 positions off — better than the season average of 8.5. Average

Pos Driver Predicted Actual Delta
1 Ryan Preece 10.8 1 +9.8
2 Justin Allgaier 17.7 2 +15.7
7 Tyler Reddick 9.9 7 +2.9
8 Cole Custer 23.0 8 +15.0
9 Ross Chastain 13.8 9 +4.8
10 Ryan Truex 15.6 10 +5.6
12 Austin Cindric 17.0 12 +5.0
13 John Hunter Nemechek 20.1 13 +7.1
16 Joey Gase 22.0 16 +6.0
20 B.J. McLeod 25.6 20 +5.6
23 Chase Briscoe 12.6 23 -10.4
24 David Starr 20.2 24 -3.8
27 Timmy Hill 24.3 27 -2.7
29 Christopher Bell 8.6 29 -20.4
30 Cody Ware 29.8 30 -0.2
32 Josh Bilicki 29.4 32 -2.6
36 Chad Finchum 22.1 36 -13.9
37 J.J. Yeley 28.1 37 -8.9

Predicted finish from NR-Rating model. Delta = predicted − actual (positive = driver beat prediction). Confidence: High Confidence = low variance (stdDev ≤ 9), Moderate = medium variance, Coinflip = high variance.

Historical Context

  • Ryan Preece: has 15 career starts at Bristol Motor Speedway with a 14.7 avg finish (1 win) — the model may have underweighted this track history.
  • Christopher Bell: was the model’s top pick based on 21 career starts at Bristol Motor Speedway with a 11.9 avg finish (4 wins), finishing P29 on the day.
  • Justin Allgaier: was the biggest surprise, finishing P2 vs predicted P18. Track history: 27 starts, 11.4 avg finish.

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Frequently Asked Questions

Who won the 2018 NASCAR XFINITY SERIES AT BRISTOL?
Ryan Preece won the 2018 NASCAR XFINITY SERIES AT BRISTOL at Bristol Motor Speedway.
Where was the 2018 NASCAR XFINITY SERIES AT BRISTOL held?
The 2018 NASCAR XFINITY SERIES AT BRISTOL was held at Bristol Motor Speedway on April 14, 2018.