| 2 | | B G Open | C | 31-Mar to 01-Apr-1990 | $360 |
| 1 | | Pittsburgh Flying Disc Open | C | 21-Apr to 22-Apr-1990 | $255 |
| 1 | | 12th Disc Derby | C | 11-May to 13-May-1990 | $200 |
| 4 | | 1990 Pepsi Rocket City Super Tournament | A | 19-May to 20-May-1990 | $481 |
| 1 | | 4th Annual Minnesota Majestic | A | 26-May to 27-May-1990 | $620 |
| 5 | | 1990 Edgewood Electric Open | A | 02-Jun to 03-Jun-1990 | $239 |
| 1 | | 6th Circus City Open | C | 09-Jun to 10-Jun-1990 | $400 |
| 1 | | Checkered Flag Disc Golf Tournament | C | 16-Jun to 17-Jun-1990 | $325 |
| 2 | 185.00 | 3 Rivers Open | C | 07-Jul to 08-Jul-1990 | $280 |
| 5 | 230.00 | 1990 Ohio State Championships | C | 04-Aug to 05-Aug-1990 | $165 |
| 3 | | S & H Open | C | 15-Sep to 16-Sep-1990 | $294 |
| 1 | | Fort Fall 54 | C | 22-Sep-1990 | $210 |
| 7 | | 1990 PDGA Professional Disc Golf World Championships | M | 09-Oct to 13-Oct-1990 | $465 |
| 1 | | Halloween VII | C | 27-Oct-1990 | $205 |
