NASCAR XFINITY SERIES AT PHOENIX

Phoenix Raceway — February 26, 2011

Kyle Busch
Winner
200
Laps
40
Entries
1
Leaders

Kyle Busch won the 2011 NASCAR XFINITY SERIES AT PHOENIX at Phoenix Raceway on February 26, 2011, leading 200 of 200 laps. Carl Edwards finished second; Kevin Harvick rounded out the podium.

Race Details
Date
Saturday, February 26, 2011
Season
2011
Winner
Leaders
1 driver
Pos Start +/- Driver
1 1 Kyle Busch
2 2 Carl Edwards
3 9 +6 Kevin Harvick
4 6 +2 Ryan Newman
5 10 +5 Reed Sorenson
6 3 -3 Joey Logano
7 15 +8 Ricky Stenhouse Jr.
8 16 +8 Justin Allgaier
9 5 -4 Brian Scott
10 18 +8 Kenny Wallace
11 13 +2 Jason Leffler
12 11 -1 Elliott Sadler
13 25 +12 Aric Almirola
14 14 Ryan Truex
15 12 -3 Joe Nemechek
16 26 +10 Scott Wimmer
17 20 +3 Danica Patrick
18 24 +6 Josh Wise
19 17 -2 Michael Annett
20 19 -1 Mike Bliss
21 23 +2 Charles Lewandoski
22 22 Jeremy Clements
23 35 +12 Derrike Cope
24 31 +7 Robert Richardson Jr.
25 27 +2 Eric McClure
26 21 -5 Mike Wallace
27 32 +5 Blake Koch
28 29 +1 Shelby Howard
29 30 +1 Timmy Hill
30 8 -22 Steve Wallace
31 7 -24 Trevor Bayne
32 40 +8 Jennifer Cobb
33 28 -5 Morgan Shepherd
34 4 -30 Brad Keselowski
35 34 -1 Daryl Harr
36 38 +2 Carl Long
37 37 Kevin Lepage
38 33 -5 Kelly Bires
39 39 Brett Rowe
40 36 -4 Justin Marks
Model Performance

How well did the NR-Rating model predict this race? Across 7 matched drivers, the model averaged 10.3 positions off — worse than the season average of 8.5. Below Average

Pos Driver Predicted Actual Delta
1 Kyle Busch 15.6 1 +14.6
6 Joey Logano 12.1 6 +6.1
7 Ricky Stenhouse Jr. 20.1 7 +13.1
8 Justin Allgaier 17.7 8 +9.7
14 Ryan Truex 15.6 14 +1.6
29 Timmy Hill 24.3 29 -4.7
34 Brad Keselowski 12.0 34 -22.0

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

  • Kyle Busch: has 34 career starts at Phoenix Raceway with a 7.1 avg finish (7 wins) — the model may have underweighted this track history.
  • Brad Keselowski: was the model’s top pick based on 28 career starts at Phoenix Raceway with a 14.8 avg finish, finishing P34 on the day.

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Frequently Asked Questions

Who won the 2011 NASCAR XFINITY SERIES AT PHOENIX?
Kyle Busch won the 2011 NASCAR XFINITY SERIES AT PHOENIX at Phoenix Raceway.
Where was the 2011 NASCAR XFINITY SERIES AT PHOENIX held?
The 2011 NASCAR XFINITY SERIES AT PHOENIX was held at Phoenix Raceway on February 26, 2011.