| 4 | 28.00 | Berzerkeley Best Pairs Bash | XC | 31-Jan to 01-Feb-2004 | $38 |
| 20 | 72.00 | 26th Wintertime Open | B | 14-Feb to 15-Feb-2004 | |
| 12 | 72.00 | Gentlemen's Club Challenge | A | 21-Feb to 22-Feb-2004 | |
| 4 | 176.00 | St. Patrick's Classic | A | 20-Mar to 21-Mar-2004 | $195 |
| 2 | 36.00 | Plastic Pilots El Dorado Open | C | 24-Apr to 25-Apr-2004 | $55 |
| 10 | 30.00 | Motherlode | B | 08-May to 09-May-2004 | |
| 1 | 18.00 | Browns-n-Bows | B | 11-May to 12-May-2004 | $180 |
| 16 | 160.00 | Masters Cup | NT | 14-May to 16-May-2004 | |
| 17 | 120.00 | Golden State Classic | NT | 21-May to 23-May-2004 | |
| 3 | 30.00 | Stafford Lake Open | B | 05-Jun to 06-Jun-2004 | $65 |
| 7 | 24.00 | Steady Ed's Birthday Memorial | B | 12-Jun to 13-Jun-2004 | |
| 13 | 40.00 | Fort Steilacoom Open | A | 03-Jul to 04-Jul-2004 | |
| 5 | 24.00 | Frying Pan | B | 31-Jul to 01-Aug-2004 | |
| 9 | 84.00 | San Francisco Safari | B | 21-Aug to 22-Aug-2004 | |
| 7 | 0.00 | 10th Anniversary Vintage Cup | B | 04-Sep to 05-Sep-2004 | |
| 2 | 60.00 | NorCal Series Championships | B | 11-Sep to 12-Sep-2004 | $160 |
| 18 | 24.00 | Faultline Classic | A | 02-Oct to 03-Oct-2004 | |
| 5 | 32.00 | Full Sail Bay Series - Napa | C | 23-Oct-2004 | $18 |
| 1 | 30.00 | Chuck Freelun Memorial | B | 30-Oct to 31-Oct-2004 | $205 |
| 10 | 54.00 | Las Vegas Halloween Classic | B | 06-Nov to 07-Nov-2004 | |
