| 2 | | 99 Hole Breakout | C | 25-Apr to 26-Apr-1998 |
| 1 | | Paul Fein Invitational | C | 03-May-1998 |
| 1 | | Brandywine Creek Classic | B | 16-May to 17-May-1998 |
| 2 | | Lums Pond Beaver Open | B | 16-May to 17-May-1998 |
| 2 | | Two Days in May | C | 24-May to 25-May-1998 |
| 1 | | Tinicum/Tyler TNT | C | 13-Jun to 14-Jun-1998 |
| 1 | | New Joisey Jam - Am | B | 27-Jun-1998 |
| 1 | | Buchmiller Thriller | C | 25-Jul-1998 |
| 5 | | Nutbuster Open | C | 26-Jul-1998 |
| 4 | | Brandywine Amateur Championships | C | 08-Aug-1998 |
| 1 | | Hound Dog Howler | C | 15-Aug-1998 |
| 1 | | Hot Foot Open | C | 16-Aug-1998 |
| 1 | | Dogs Of Summer | C | 22-Aug-1998 |
| 1 | | Tennessee's 23rd Flying Disc Championships | B | 19-Sep to 20-Sep-1998 |
| 7 | | 4th Mid-Atlantic Amateur Championships | B | 26-Sep to 27-Sep-1998 |
