Statistics, event schedule and race information for the Monster Energy NASCAR Cup Series Quaker State 400 at Kentucky Speedway.
Quaker State 400
Truck and Xfinity results can be found in the schedule of events.
Track Length: 1.5 Miles (267 laps = 400.5 miles)
Degree of Banking in Corners: 17 degrees (Turns 1-2) and 14 degrees (Turns 3-4)
Degree of Banking on Straights: Front – 8 degrees; Back – 4 degrees
Length of Frontstretch: 1,662 feet
Length of Backstretch: 1,600 feet
Qualifying Record: Kyle Busch, Toyota, 190.282 mph (28.379 sec.); July 7, 2017
Race Record: Martin Truex Jr., Toyota; 150.454 mph (2:39:43); July 14, 2018
Stage Lengths: Stage 1 ends at Lap 80; Stage 2 ends at Lap 160; Final stage ends at Lap 267.
Starting Positions of Kentucky Race Winners
Monster NASCAR Energy Cup Series
| Starting Pos. | Races Won |
| 1 | 3 |
| 2 | 2 |
| 8 | 1 |
| 9 | 1 |
| 16 | 1 |
Kentucky Races won from Pole (3 of 8)
Monster Energy NASCAR Cup Series
| Driver | Year |
| Kyle Busch | 2011 (Qualifying Canceled) |
| Brad Keselowski | 2014 |
| Martin Truex Jr. | 2018 |
Previous 2019 Race Centers
| Daytona | Atlanta |
| Las Vegas | Phoenix |
| Auto Club | Martinsville |
| Texas | Bristol |
| Richmond | Talladega |
| Dover | Kansas |
| All-Star | Charlotte |
| Pocono | Michigan |
| Sonoma | Chicagoland |
| Daytona |
Monster Energy Cup Series Season Info
| 2019 Schedule | 2019 Standings |
| 2020 Schedule | 2019 Driver Ratings |
| 2019 Stage Points | 2019 Paint Schemes |
