Practice #1

The 2017 Kobalt 400 NASCAR CUP Series practice results offer insights into driver performance, including lap times, top speeds, and practice session leaders at Las Vegas Motor Speedway.

Kobalt 400

Sunday, March 12th, 2017

Las Vegas Motor Speedway, Las Vegas, NV

  • 17 Chevrolet
  • 13 Ford
  • 9 Toyota

  • Drivers Entered: 39
  • Laps Scheduled: 267
  • Margin of Victory: N/A Seconds
  • Time of Race: N/A
  • Average Speed: 136.032
  • Cautions: 6 for 34 laps
  • Lead Changes: 14
  • Green Flag Passes: 1,982 (8.5 passes per green flag lap)
The NASCAR Garage 56 car during the Rolex 24
Daytona Beach, Florida - January 29, 2023 : The NASCAR Garage 56 car is seen on display during the Rolex 24 at Daytona International Speedway.
James GilbertGetty Images
Kobalt 400 at Las Vegas Motor Speedway Practice results
# DRIVER MAKE RNK SPD TME BHND LAP LAPS 10-LAP FRM TO
47 AJ Allmendinger Chevrolet 13 191.489 28.200 0.293 14 14 0.000 0 0
43 Aric Almirola Ford 22 190.335 28.371 0.464 14 14 0.000 0 0
2 Brad Keselowski Ford 2 192.995 27.980 0.073 7 7 0.000 0 0
14 Clint Bowyer Ford 19 190.961 28.278 0.371 17 17 0.000 0 0
88 Dale Earnhardt Jr Chevrolet 21 190.806 28.301 0.394 18 18 0.000 0 0
38 David Ragan Ford 33 186.111 29.015 1.108 9 9 0.000 0 0
11 Denny Hamlin Toyota 10 192.068 28.115 0.208 7 7 0.000 0 0
55 Derrike Cope Chevrolet 38 176.835 30.537 2.630 6 6 0.000 0 0
1 Jamie McMurray Chevrolet 11 191.980 28.128 0.221 22 22 0.000 0 0
48 Jimmie Johnson Chevrolet 3 192.988 27.981 0.074 9 9 0.000 0 0
22 Joey Logano Ford 18 190.995 28.273 0.366 24 26 0.000 0 0
5 Kasey Kahne Chevrolet 6 192.610 28.036 0.129 21 21 184.712 6 15
4 Kevin Harvick Ford 8 192.239 28.090 0.183 14 14 0.000 0 0
41 Kurt Busch Ford 20 190.907 28.286 0.379 17 17 0.000 0 0
18 Kyle Busch Toyota 14 191.198 28.243 0.336 25 27 0.000 0 0
78 Martin Truex Jr Toyota 1 193.500 27.907 0.000 7 7 0.000 0 0
20 Matt Kenseth Toyota 5 192.644 28.031 0.124 8 8 0.000 0 0
95 Michael McDowell Chevrolet 24 190.067 28.411 0.504 16 16 182.754 1 10
27 Paul Menard Chevrolet 17 191.035 28.267 0.360 21 21 0.000 0 0
15 Reed Sorenson Toyota 37 179.485 30.086 2.179 2 11 0.000 0 0
31 Ryan Newman Chevrolet 16 191.056 28.264 0.357 14 16 0.000 0 0
34 Landon Cassill Ford 25 189.627 28.477 0.570 11 11 0.000 0 0
6 Trevor Bayne Ford 26 189.600 28.481 0.574 21 21 0.000 0 0
3 Austin Dillon Chevrolet 23 190.101 28.406 0.499 7 7 0.000 0 0
72 Cole Whitt Chevrolet 34 185.720 29.076 1.169 11 11 0.000 0 0
17 Ricky Stenhouse Jr Ford 27 188.884 28.589 0.682 17 19 0.000 0 0
10 Danica Patrick Ford 29 188.627 28.628 0.721 20 20 181.730 1 10
51 Timmy Hill Chevrolet 39 123.375 43.769 15.862 1 1 0.000 0 0
42 Kyle Larson Chevrolet 4 192.719 28.020 0.113 17 17 0.000 0 0
21 Ryan Blaney Ford 7 192.356 28.073 0.166 17 17 0.000 0 0
83 Corey Lajoie Toyota 31 186.683 28.926 1.019 8 8 0.000 0 0
13 Ty Dillon Chevrolet 28 188.851 28.594 0.687 22 22 0.000 0 0
24 Chase Elliott Chevrolet 9 192.164 28.101 0.194 19 19 0.000 0 0
32 Matt DiBenedetto Ford 32 186.535 28.949 1.042 17 17 0.000 0 0
37 Chris Buescher Chevrolet 30 188.186 28.695 0.788 8 12 0.000 0 0
77 Erik Jones Toyota 12 191.864 28.145 0.238 14 16 0.000 0 0
33 Jeffrey Earnhardt Chevrolet 36 182.624 29.569 1.662 10 10 0.000 0 0
23 Gray Gaulding Toyota 35 184.237 29.310 1.403 24 25 176.918 2 11
19 Daniel Suarez Toyota 15 191.137 28.252 0.345 19 19 0.000 0 0