| 1 | Angel Stadium | Anaheim, California | 2018-01-06 | 450: Marvin Musquin, 250: Shane McElrath |
| 2 | NRG Stadium | Houston, Texas | 2018-01-13 | 450: Jason Anderson, 250: Aaron Plessinger |
| 3 | Angel Stadium | Anaheim, California | 2018-01-20 | 450: Eli Tomac, 250: Joey Savatgy |
| 4 | State Farm Stadium | Glendale, Arizona | 2018-01-27 | 450: Eli Tomac, 250: Aaron Plessinger |
| 5 | Oakland Coliseum | Oakland, California | 2018-02-03 | 450: Jason Anderson, 250: Aaron Plessinger |
| 6 | Petco Park | San Diego, California | 2018-02-10 | 450: Jason Anderson, 250: Justin Hill |
| 7 | AT&T Stadium | Arlington, Texas | 2018-02-17 | 450: Eli Tomac, 250: Zach Osborne |
| 8 | Raymond James Stadium | Tampa, Florida | 2018-02-24 | 450: Eli Tomac, 250: Austin Forkner |
| 9 | Mercedes-Benz Stadium | Atlanta, Georgia | 2018-03-03 | 450: Jason Anderson, 250: Austin Forkner |
| 10 | Daytona International Speedway | Daytona, Florida | 2018-03-10 | 450: Justin Brayton, 250: Jordon Smith |
| 11 | The Dome at America's Center | St. Louis, Missouri | 2018-03-17 | 450: Eli Tomac, 250: Zach Osborne |
| 12 | Lucas Oil Stadium | Indianapolis, Indiana | 2018-03-24 | 450: Marvin Musquin, 250: Jeremy Martin |
| 13 | Lumen Field | Seattle, Washington | 2018-04-07 | 450: Eli Tomac, 250: Aaron Plessinger |
| 14 | U.S. Bank Stadium | Minneapolis, Minnesota | 2018-04-14 | 450: Eli Tomac, 250: Jeremy Martin |
| 15 | Gillette Stadium | Foxborough, Massachusetts | 2018-04-21 | 450: Marvin Musquin, 250: Zach Osborne |
| 16 | Rice-Eccles Stadium | Salt Lake City, Utah | 2018-04-28 | 450: Marvin Musquin, 250: Shane McElrath |
| 17 | Sam Boyd Stadium | Las Vegas, Nevada | 2018-05-05 | 450: Eli Tomac, 250: Adam Cianciarulo |