| 14 | | Cracked Plastic Classic | XB | 31-Jan-1998 | |
| 17 | | Bowling Green Open | A | 04-Apr to 05-Apr-1998 | $110 |
| 4 | | MDGO #1 | XB | 19-Apr-1998 | $75 |
| 3 | | 1998 Toronto Island Open | B | 23-May to 24-May-1998 | $129 |
| 2 | | Quonset Hut Greater Medina Open | B | 30-May to 31-May-1998 | $250 |
| 2 | | MDGO #3 | XB | 06-Jun to 07-Jun-1998 | $155 |
| 2 | | Motor City Open | XB | 14-Jun-1998 | $200 |
| 18 | | Flatts Classic XIV - Pro | B | 04-Jul to 05-Jul-1998 | |
| 5 | | MDGO #5 | XB | 12-Jul-1998 | $54 |
| 7 | | Quonset Hut Hall of Chains Classic | A | 18-Jul to 19-Jul-1998 | $40 |
| 7 | | 1998 Brent Hambrick Memorial | B | 25-Jul to 26-Jul-1998 | $287 |
| 10 | | Discraft Great Lakes Open | A | 01-Aug to 02-Aug-1998 | $250 |
| 22 | | 1998 PDGA Professional Disc Golf World Championships | M | 03-Aug to 08-Aug-1998 | $179 |
| 13 | | MDGO State Finals | XB | 05-Sep to 06-Sep-1998 | |
| 8 | | Lumberjack Open | B | 19-Sep to 20-Sep-1998 | |
| 7 | | Ontario Provincial/Can-Am Finals | B | 03-Oct to 04-Oct-1998 | $83 |
| 3 | | CAN-Am Series | | 04-Oct-1998 | $160 |
