| 7 | 20.00 | Spring Into Legion - IOWA CUP #2 | C | 10-Mar-2018 | |
| 10 | 35.00 | Iron Lion's Mulligan Monday League | L | 19-Mar to 23-Apr-2018 | |
| 5 | 15.00 | The 2018 Dubuque Open - Presented by Moondog - IOWA CUP #5 | C | 08-Apr-2018 | |
| 52 | 250.00 | THE RUMBLE presented by Discraft | A | 20-Apr to 22-Apr-2018 | |
| 9 | 35.00 | 6th Annual Pearl City Classic | C | 29-Apr-2018 | |
| 3 | 30.00 | Goose Poop Doubles | XC | 06-May-2018 | |
| 7 | 55.00 | Iron Lion's Mulligan Monday League | L | 07-May to 11-Jun-2018 | |
| 8 | 65.00 | Memorial Day Bash | C | 28-May-2018 | $30 |
| 5 | 20.00 | Dewitt! | C | 03-Jun-2018 | |
| 12 | 20.00 | The 9th Annual Sweet Sugar Bottom Open by Vicious Circle Disc Golf | C | 09-Jun-2018 | |
| 10 | 5.00 | 13th Annual Iron Lion Safari | C | 10-Jun-2018 | |
| 17 | 75.00 | IOS #91 Sinnissippi Open Sponsored by Air Play Sports & Espresso - MPO/MA2/MA4/FA2/FA4 | B | 23-Jun-2018 | |
| 13 | 35.00 | Iron Lion's Mulligan Monday League | L | 02-Jul to 06-Aug-2018 | |
| 11 | 10.00 | Bringing Back Baker | C | 08-Jul-2018 | |
| 17 | 5.00 | Iron Lion's Mulligan Monday League | L | 27-Aug to 01-Oct-2018 | |
