| 12 | | Circular Skies Over Victoria | C | 08-Mar-1998 | |
| 29 | | PDGA National Doubles - Pro | A | 21-Mar to 22-Mar-1998 | |
| 24 | | Dallas Spring Round-Up | B | 04-Apr to 05-Apr-1998 | |
| 1 | | Hill Country De-Tour | C | 25-Apr-1998 | $210 |
| 29 | | 360 Communication Waco Annual Charity Open | A | 06-Jun to 07-Jun-1998 | |
| 7 | | 11th New Mexico Disc Golf Championships | B | 20-Jun to 21-Jun-1998 | |
| 128 | | 1998 PDGA Professional Disc Golf World Championships | M | 03-Aug to 08-Aug-1998 | |
| 14 | | Dog Days of Summer at 7 Oaks Resort | C | 29-Aug to 30-Aug-1998 | |
| 25 | | 3rd Annual Texas State Disc Golf Championships - Pro | A | 26-Sep to 27-Sep-1998 | |
| 7 | | 21st Waterloo Fall Classic | XB | 31-Oct to 01-Nov-1998 | |
