| 9 | 32.00 | Oly Spring Opener | C | 27-Apr-2003 | |
| 11 | 56.00 | 9th Michiana Open | A | 03-May to 04-May-2003 | |
| 2 | 66.00 | Standing Rocks Open | B | 10-May to 11-May-2003 | $137 |
| 14 | 136.00 | Bell South Open | NT | 17-May to 18-May-2003 | |
| 1 | 36.00 | Moraine Challenge | B | 24-May to 25-May-2003 | $120 |
| 2 | 64.00 | UW - Parkside Prairie Open | C | 31-May to 01-Jun-2003 | $105 |
| 1 | 42.00 | 18th New Lenox Open | B | 01-Jun-2003 | $170 |
| 9 | 32.00 | Peoria Frisbee Club's Greater Peoria Open | A | 07-Jun to 08-Jun-2003 | |
| 2 | 72.00 | Baraboo Lions Open | B | 14-Jun to 15-Jun-2003 | $82 |
| 5 | 24.00 | Shorewood Shootout | B | 22-Jun-2003 | |
| 3 | 60.00 | J-Bird Sinnissippi Open | B | 28-Jun to 29-Jun-2003 | $100 |
| 2 | 72.00 | 11th Mad City Open | NT | 04-Jul to 06-Jul-2003 | $370 |
| 1 | 66.00 | Fox Valley Open | B | 12-Jul to 13-Jul-2003 | $215 |
| 2 | 84.00 | 23rd Illinois State Championships | B | 20-Jul-2003 | $200 |
| 2 | 24.00 | Made in the Shade | C | 27-Jul-2003 | $70 |
| 3 | 112.00 | 2nd High Country Challenge | A | 01-Aug to 03-Aug-2003 | $251 |
| 55 | 0.00 | 2003 PDGA Professional Disc Golf World Championships | M | 11-Aug to 16-Aug-2003 | |
| 4 | 80.00 | Rumbletown Classic | A | 23-Aug to 24-Aug-2003 | $187 |
| 4 | 24.00 | Midwest Open | B | 30-Aug-2003 | |
| 2 | 24.00 | Lumberjack Open | B | 06-Sep to 07-Sep-2003 | $150 |
| 6 | 36.00 | 16th Channahon Classic | B | 27-Sep-2003 | |
| 1 | 6.00 | Wisconsin Fall Open | B | 04-Oct-2003 | $54 |
| 3 | 78.00 | Homie's Fall Festival | B | 12-Oct-2003 | $175 |
