| 4 | 65.00 | The Second Annual Triumph Open - Iowa Cup #1 | C | 04-Mar-2018 | $86 |
| 6 | 10.00 | Tiger Den Open | C | 11-Mar-2018 | |
| 6 | 155.00 | Henry County Spring Leagues | L | 26-Mar to 28-May-2018 | |
| 6 | 15.00 | The 2018 Sunrise Showdown | C | 31-Mar-2018 | |
| 2 | 50.00 | Fairfield Open | C | 07-Apr-2018 | $99 |
| 25 | 50.00 | Legion of Doom 2018 | C | 19-May to 20-May-2018 | |
| 7 | 5.00 | 7th Annual Quincy Open | C | 02-Jun-2018 | |
| 11 | 25.00 | The 9th Annual Sweet Sugar Bottom Open by Vicious Circle Disc Golf | C | 09-Jun-2018 | |
| 15 | 45.00 | Riverfest 6.0 presented by Discraft-Iowa Cup #9 $1000!! | B | 17-Jun-2018 | |
| 137 | 70.00 | DGPT - Great Lakes Open presented by Discraft | A | 06-Jul to 08-Jul-2018 | |
| 12 | 40.00 | Noelridge! Sponsored by Latitude 64 | C | 21-Jul-2018 | |
| 11 | 37.50 | East Lake Oakland Mills Challenge | B | 18-Aug-2018 | |
| 8 | 25.00 | Middletown Massacre 2018 | C | 16-Sep-2018 | |
| 5 | 22.50 | Macomb YFC Open | B | 22-Sep-2018 | |
| 6 | 30.00 | Don Crane Memorial Huck Finn Open | B | 03-Nov-2018 | |
| 28 | 7.50 | The Iowa Cup Finals presented by Kronk Disc Golf | B | 18-Nov-2018 | |
