| 7 | | Cracked Plastic Classic | XB | 31-Jan-1998 | $45 |
| 49 | | PDGA National Doubles - Pro | A | 21-Mar to 22-Mar-1998 | |
| 14 | | No Foolin' #9 | XB | 29-Mar-1998 | |
| 62 | | Bowling Green Open | A | 04-Apr to 05-Apr-1998 | |
| 5 | | Sioux Passage Open | C | 18-Apr-1998 | $20 |
| 12 | | Jefferson Barracks Open | C | 19-Apr-1998 | |
| 1 | | MDGO #2 | XB | 25-Apr to 26-Apr-1998 | |
| 6 | | Rumbletown Classic | C | 02-May to 03-May-1998 | |
| 7 | | Old Barn Rendezvous | B | 09-May to 10-May-1998 | |
| 21 | | Upper Midwest Team Invitational | XC | 23-May to 24-May-1998 | |
| 31 | | Disc Golf Journal Greater Peoria Open | A | 30-May to 31-May-1998 | |
| 7 | | MDGO #3 | XB | 06-Jun to 07-Jun-1998 | |
| 16 | | Minnesota Majestic | A | 20-Jun to 21-Jun-1998 | |
| 10 | | 9th Annual Turkey Shoot - Day 2 | B | 28-Jun-1998 | |
| 15 | | Sinnissippi Open | B | 04-Jul to 05-Jul-1998 | |
| 16 | | MDGO #5 | XB | 12-Jul-1998 | |
| 86 | | 1998 PDGA Professional Disc Golf World Championships | M | 03-Aug to 08-Aug-1998 | |
| 6 | | North Valley Open | B | 23-Aug-1998 | |
| 11 | | MDGO State Finals | XB | 05-Sep to 06-Sep-1998 | |
| 10 | | Lumberjack Open | B | 19-Sep to 20-Sep-1998 | |
| 8 | | Cool Weather Classic | C | 04-Oct-1998 | |
