Federated Auto Parts 400

Richmond Raceway — September 21, 2019

Martin Truex, Jr.
Winner
400
Laps
20
Entries
3
Leaders

Martin Truex, Jr. won the 2019 Federated Auto Parts 400 at Richmond Raceway on September 21, 2019, leading 109 of 400 laps. Kyle Busch finished second; Denny Hamlin rounded out the podium. The race featured 3 different leaders.

Race Details
Date
Saturday, September 21, 2019
Season
2019
Leaders
3 drivers
Pos Start +/- Driver
1 17 +16 Martin Truex, Jr.
2 12 +10 Kyle Busch
3 3 Denny Hamlin
4 8 +4 Brad Keselowski
5 25 +20 Ryan Newman
6 13 +7 Kyle Larson
7 1 -6 Kevin Harvick
8 24 +16 Clint Bowyer
9 7 -2 Daniel Suarez
10 23 +13 Jimmie Johnson
11 11 Joey Logano
12 22 +10 Bubba Wallace
13 14 +1 Chase Elliott
14 10 -4 Matt DiBenedetto
15 9 -6 Ricky Stenhouse Jr.
16 6 -10 Aric Almirola
17 15 -2 Ryan Blaney
18 4 -14 Kurt Busch
19 26 +7 David Ragan
20 Matt Tifft
Stage Results
Driver Stage 1 Stage 2 Stage 3 Stage Pts
Kyle Larson 3 4 15
Kevin Harvick 1 6 15
Aric Almirola 1 10
Clint Bowyer 2 9
Kyle Busch 5 9 8
Jimmie Johnson 3 8
Joey Logano 5 6
Kurt Busch 7 4
Daniel Suarez 8 3
Ryan Blaney 9 2
Martin Truex, Jr.
Denny Hamlin
Brad Keselowski
Ryan Newman
Bubba Wallace
Chase Elliott
Matt DiBenedetto
Ricky Stenhouse Jr.
David Ragan
Matt Tifft
Model Performance

How well did the NR-Rating model predict this race? Across 12 matched drivers, the model averaged 6.5 positions off — better than the season average of 8.5. Good

Pos Driver Predicted Actual Delta
1 Martin Truex, Jr. 13.8 1 +12.8
2 Kyle Busch 15.6 2 +13.6
3 Denny Hamlin 6.8 3 +3.8
4 Brad Keselowski 12.0 4 +8.0
6 Kyle Larson 8.6 6 +2.6
9 Daniel Suarez 15.6 9 +6.6
10 Jimmie Johnson 17.7 10 +7.7
11 Joey Logano 12.1 11 +1.1
12 Bubba Wallace 14.0 12 +2.0
13 Chase Elliott 8.3 13 -4.7
15 Ricky Stenhouse Jr. 20.1 15 +5.1
17 Ryan Blaney 6.8 17 -10.2

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

  • Martin Truex, Jr.: has 18 career starts at Richmond Raceway with a 11.2 avg finish (3 wins) — the model may have underweighted this track history.
  • Denny Hamlin: was the model’s top pick based on 27 career starts at Richmond Raceway with a 9.8 avg finish (3 wins), finishing P3 on the day.
  • Kyle Busch: was the biggest surprise, finishing P2 vs predicted P16. Track history: 34 starts, 10.2 avg finish.

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Frequently Asked Questions

Who won the 2019 Federated Auto Parts 400?
Martin Truex, Jr. won the 2019 Federated Auto Parts 400 at Richmond Raceway driving for Joe Gibbs Racing.
Where was the 2019 Federated Auto Parts 400 held?
The 2019 Federated Auto Parts 400 was held at Richmond Raceway on September 21, 2019.