| 9 | | Lawton Open | C | 14-Jan-1989 | |
| 2 | | 7th Annual Snowball | C | 11-Feb-1989 | $103 |
| 25 | | 11th Annual Bud Light Wintertime Open | C | 18-Feb to 19-Feb-1989 | $45 |
| 5 | | The Colony/Plano Open | C | 18-Mar to 19-Mar-1989 | $55 |
| 17 | | 5th Annual David Bruner Birthday Classic | C | 15-Apr to 16-Apr-1989 | $35 |
| 3 | | Pepsi Disc Golf Championships (Circular Skies Over Dallas) | C | 17-Jun to 18-Jun-1989 | $200 |
| 33 | | 1989 PDGA Disc Golf World Championships | M | 21-Aug to 26-Aug-1989 | $80 |
| 2 | | 12th Annual Waterloo Classic | C | 16-Sep to 17-Sep-1989 | $160 |
| 4 | | Fourth Annual Lightning Open | A | 28-Oct to 29-Oct-1989 | $220 |
| 12 | | 3rd Annual Shiner Bock Open | C | 11-Nov-1989 | |
