| 2 | | Lawton Open | C | 14-Jan-1989 | $10 |
| 5 | | 2nd Annual Randy Beebe Memorial PDGA Winter Classic | C | 28-Jan to 29-Jan-1989 | $30 |
| 4 | | 7th Annual Snowball | C | 11-Feb-1989 | |
| 5 | | The Colony/Plano Open | C | 18-Mar to 19-Mar-1989 | $25 |
| 1 | | Ponca City Open | C | 25-Mar-1989 | $80 |
| 9 | | 6th Chandler Tornado Open | C | 01-Apr-1989 | |
| 2 | | 5th Annual David Bruner Birthday Classic | C | 15-Apr to 16-Apr-1989 | $110 |
| 2 | | 10th Annual Kansas City Wide Open | C | 22-Apr to 23-Apr-1989 | $138 |
| 3 | | Red River Open | C | 29-Apr to 30-Apr-1989 | $25 |
| 7 | | Circular Skies Over Athens | C | 20-May to 21-May-1989 | |
| 7 | | 11th Annual Norman Pro/Am | C | 27-May to 28-May-1989 | |
| 6 | | U.S. Open Folf Tournament | C | 03-Jun to 04-Jun-1989 | |
| 4 | | Pepsi Disc Golf Championships (Circular Skies Over Dallas) | C | 17-Jun to 18-Jun-1989 | $45 |
| 2 | | 4th Annual Tri-Tulsa | C | 24-Jun to 25-Jun-1989 | $75 |
| 2 | | Mid-America Disc Golf Open | A | 08-Jul to 09-Jul-1989 | $125 |
| 2 | | 3rd Annual Fairview Breakfast Lions Pro-Am | C | 05-Aug-1989 | $14 |
| 4 | | Stillwater Classic | C | 12-Aug to 13-Aug-1989 | |
| 3 | | 12th Annual Waterloo Classic | C | 16-Sep to 17-Sep-1989 | $55 |
| 11 | | Willy-Less Wood Disc Golf Tournament | C | 30-Sep to 01-Oct-1989 | |
| 6 | | Fourth Annual Lightning Open | A | 28-Oct to 29-Oct-1989 | $36 |
| 3 | | Louisiana State Championship | C | 04-Nov to 05-Nov-1989 | |
| 1 | | 3rd Annual Shiner Bock Open | C | 11-Nov-1989 | $77 |
