| 7 | | Bowling Green Open | A | 04-Apr to 05-Apr-1998 | |
| 2 | | Two Bit Banklick Open | C | 03-May-1998 | |
| 3 | | Ohio State Championships | B | 06-Jun to 07-Jun-1998 | |
| 3 | | Brandenburg #7 | B | 20-Jun to 21-Jun-1998 | |
| 3 | | 1998 Brent Hambrick Memorial | B | 25-Jul to 26-Jul-1998 | $125 |
| 18 | | 1998 PDGA Professional Disc Golf World Championships | M | 03-Aug to 08-Aug-1998 | |
| 4 | | Rochester Flying Disc Open | B | 22-Aug to 23-Aug-1998 | |
| 2 | | Kentucky State Frisbee Championships | XC | 12-Sep to 13-Sep-1998 | $43 |
| 2 | | Lake Cumberland Open - Pro | B | 26-Sep to 27-Sep-1998 | $105 |
| 3 | | NAT'S Halloween 15 | B | 24-Oct to 25-Oct-1998 | |
