| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 4/27/2018 | Park Jefferson International Speedway - Jefferson, SD South Dakota Sprint Car Nationals 360 Sprints - Winged: Malvern Bank 360 Sprints with Midwest Sprint Touring Series, Nebraska 360 sprints 305 Sprints - Winged: IMCA RaceSaver Sprints Stock Cars, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 7th | - | 3rd | 13th |
|
| 5/5/2018 | Park Jefferson International Speedway - Jefferson, SD SLMR-Super Late Models plus IMCA Weekly Racing-Road to the Iron Cup IMCA Sport Mods Dirt Super Late Models: SLMR Late Model Series 305 Sprints - Winged, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 2nd | - | - | 5th |
|
| 5/18/2018 | Murray County Speedway - Slayton, MN Opening Night Sponsor for the 2018 Season is Pizza Ranch of Slayton Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Sport Compact | Results | | Zach Olivier (Stock Cars) | 1st | - | - | 2nd |
|
| 6/2/2018 | Park Jefferson International Speedway - Jefferson, SD IMCA Weekly Racing-Road to the Iron Cup IMCA Hobby Stocks 305 Sprints - Winged, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 1st | - | - | 6th |
|
| 6/9/2018 | Park Jefferson International Speedway - Jefferson, SD IMCA Weekly Racing plus Neb Mod Lites (No IMCA Sprint Cars-Jackson Natl) Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 2nd | - | - | 1st |
|
| 6/27/2018 | Buena Vista Raceway - Alta, IA Hondo's Sales and Service & KCHE Radio- Sport Modified Special/ IMCA Weekly Racing Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Zach Olivier (Stock Cars) | 5th | - | - | 7th |
|
| 6/30/2018 | Park Jefferson International Speedway - Jefferson, SD IMCA Weekly Racing plus LMSS and Road To Iron Cup Sport Modifieds sponsored by Turner Plumbing 305 Sprints - Winged, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Hornets | Results | | Zach Olivier (Stock Cars) | 2nd | - | - | 3rd |
|
| 7/14/2018 | Park Jefferson International Speedway - Jefferson, SD IMCA Weekly Racing Kids Night presented by Z98 305 Sprints - Winged, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 7th (DNF) | - | - | 6th |
|
| 7/23/2018 | Park Jefferson International Speedway - Jefferson, SD Storm Solution Specialists present IMCA Dirt Knights Modified Tour Invades Park Jefferson Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 3rd | - | - | 12th |
|
| 7/25/2018 | Jackson Motorplex - Jackson, MN Bank Midwest Night featuring the Ben Nothdurft Memorial for the Trip-State Late Models Dirt Late Models: Tri-State Late Models Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 3rd | - | - | 15th |
|
| 7/28/2018 | Park Jefferson International Speedway - Jefferson, SD Fabulous $5 Night by Liberty National Bank-IMCA Weekly Racing-Road to Iron Cup IMCA Stock Cars 305 Sprints - Winged, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 3rd | - | - | 5th |
|
| 8/11/2018 | Park Jefferson International Speedway - Jefferson, SD IMCA Weekly Racing Season Championship plus Nebraska Mod Lites (No IMCA Sprint Cars Knoxville Natl)) Modified Midgets, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 1st | - | - | 4th |
|
| 8/24/2018 | Rapid Speedway - Rock Rapids, IA Weekly Racing Series + USMTS & Ironman B-Mods and Stock Cars DIRTcar UMP Modifieds, Hobby Stocks, Stock Cars, B Modifieds | Postponed |
| 9/12/2018 | Clay County Fair Speedway - Spencer, IA Clay County Fair IMCA Race Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Sport Compact | Results | | Zach Olivier (Street Stocks) | 5th | - | - | 8th |
|
| 9/14/2018 | Park Jefferson International Speedway - Jefferson, SD Opening Night-5th Annual Iron Cup presented by J&J Fitting 305 Sprints - Winged: IMCA RaceSaver Sprints Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 3rd | - | - | 5th |
|
| 9/15/2018 | Park Jefferson International Speedway - Jefferson, SD I State Truck Centers Championship Night-5th Annual Iron Cup presented by J&J Fitting 305 Sprints - Winged: IMCA RaceSaver Sprints Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Zach Olivier (Stock Cars) | 3rd | - | - | 10th |
|