Courtesy of BetOnline (Twitter: @betonline_ag).
| Odds to Win Nascar Penzoil 400 | ||
| Kyle Larson | 4/1 | |
| Chase Elliott | 7/1 | |
| Tyler Reddick | 7/1 | |
| Joey Logano | 15/2 | |
| Ryan Blaney | 9/1 | |
| William Byron | 10/1 | |
| Kyle Busch | 12/1 | |
| Denny Hamlin | 14/1 | |
| Martin Truex Jr | 14/1 | |
| Alex Bowman | 18/1 | |
| Erik Jones | 18/1 | |
| Kevin Harvick | 18/1 | |
| Kurt Busch | 25/1 | |
| Austin Cindric | 28/1 | |
| Brad Keselowski | 28/1 | |
| Christopher Bell | 28/1 | |
| Austin Dillon | 33/1 | |
| Daniel Suarez | 40/1 | |
| Chase Briscoe | 50/1 | |
| Ricky Stenhouse Jr | 50/1 | |
| Aric Almirola | 80/1 | |
| Cole Custer | 80/1 | |
| Ross Chastain | 80/1 | |
| Bubba Wallace Jr | 100/1 | |
| Chris Buescher | 100/1 | |
| Ty Dillon | 100/1 | |
| Greg Biffle | 200/1 | |
| Harrison Burton | 200/1 | |
| Daniel Hemric | 300/1 | |
| Justin Haley | 300/1 | |
| Michael McDowell | 500/1 | |
| Todd Gilliland | 500/1 | |
| BJ McLeod | 1000/1 | |
| Cody Ware | 1000/1 | |
| Corey Lajoie | 1000/1 | |
| Garrett Smithley | 1000/1 | |
| Josh Bilicki | 1000/1 | |