| 20 | 18.00 | March into Madness 4 Presented by Legacy Discs | C | 10-Mar-2018 |
| 1 | 58.50 | 3rd Annual Spring Equinox | B | 31-Mar-2018 |
| 37 | 210.00 | Discraft Presents: The 5th Annual Illinois Amateur Championship | A | 28-Apr to 29-Apr-2018 |
| 46 | 102.00 | Clash at the Canyons - MA2, MA3, MA4, MA40, MA50, FA1, FA3 | A | 10-May to 11-May-2018 |
| 40 | 49.50 | IOS #89 Mayhem at Mokena - All Other Divisions | C/B | 20-May-2018 |
| 4 | 30.00 | Greater Joliet Tour Series - Trinity Links | C | 26-May-2018 |
| 7 | 3.00 | 2018 JTown Disc Golf Club Invitational | C | 09-Jun-2018 |
| 8 | 21.00 | Greater Joliet Tour Series - Highland | C | 16-Jun-2018 |
| 13 | 121.50 | IOS #91 Sinnissippi Open Sponsored by Air Play Sports & Espresso - All Others | B | 24-Jun-2018 |
| 2 | 27.00 | Riverside Solstice | C | 26-Jun to 27-Jun-2018 |
| 12 | 274.50 | 36th Illinois State Disc Golf Championships - Ams | B | 01-Jul-2018 |
| 1 | 12.00 | Freedom Park Midweek Tourney | C | 25-Jul to 26-Jul-2018 |
| 8 | 21.00 | Greater Joliet Tour Series - Round Barn | C | 04-Aug-2018 |
| 46 | 984.00 | DGPT - Discraft Ledgestone Insurance Open | A | 09-Aug to 12-Aug-2018 |
| 1 | 45.00 | Riverside Fall Classic | C | 09-Sep-2018 |
| 18 | 85.50 | 31st Channahon Classic - MA60/Int/Rec/Nov/Jrs | B | 23-Sep-2018 |
| 8 | 114.00 | 17th Annual Matt "HOMIE" Lovasko Fall Celebration | B/A | 29-Sep to 30-Sep-2018 |
| 5 | 51.00 | Greater Joliet Tour Series-West Park | C | 06-Oct-2018 |
| 2 | 130.50 | The Amateur Championship at Valparaiso | B | 07-Oct-2018 |
| 2 | 18.00 | River's Edge Midweek Fall Classic | C | 17-Oct-2018 |
| 8 | 58.50 | J Town Championships | B | 27-Oct-2018 |
