| 10 | | Insane Diego Open | C | 23-Jan-1988 | $15 |
| 26 | | 10th Annual Bud Light Wintertime Open | C | 13-Feb to 14-Feb-1988 | |
| 9 | | March Tournament | C | 04-Mar to 05-Mar-1988 | $30 |
| 9 | | Huntington Beach Higher Flyer DUPLICATE | C | 05-Mar to 06-Mar-1988 | $25 |
| 12 | 0.00 | Huntington Beach Higher Flyer - Doubles | C | 05-Mar to 06-Mar-1988 | |
| 8 | 210.00 | U.S. Open Flying Disc Championships | C | 27-Jun to 03-Jul-1988 | |
| 2 | | 1988 Senior World Championships | C | 12-Jul to 13-Jul-1988 | |
| 5 | | Coors La Mirada Open Singles Part 1 | C | 20-Aug to 21-Aug-1988 | $400 |
| 2 | 0.00 | Coors La Mirada Open Doubles | C | 20-Aug to 21-Aug-1988 | $150 |
| 22 | | 1988 PDGA Disc Golf World Championships | M | 07-Sep to 10-Sep-1988 | $185 |
| 4 | 195.00 | 1988 World Championships Divisional Doubles | XC | 07-Sep-1988 | $60 |
| 11 | | Shelly Sharpe Memorial | C | 01-Oct to 02-Oct-1988 | $62 |
