| November 21, 2003 | vs Portland State | W 73-65 |
| November 24, 2003 | vs UC-Riverside | W 91-78 |
| November 29, 2003 | vs Eastern Washington | W 104-91 |
| December 3, 2003 | vs Gonzaga Bulldogs | L 62-86 |
| December 6, 2003 | vs Wyoming | L 76-92 |
| December 20, 2003 | vs Houston Cougars | L 64-79 |
| December 27, 2003 | vs San Diego State Aztecs | W 92-81 |
| December 30, 2003 | vs Columbia | W 88-51 |
| January 2, 2004 | vs California Golden Bears | L 62-76 |
| January 4, 2004 | vs Stanford Cardinal | L 72-85 |
| January 8, 2004 | vs USC Trojans | L 80-88 |
| January 10, 2004 | vs UCLA Bruins | L 84-86 |
| January 15, 2004 | vs Oregon Ducks | L 74-84 |
| January 17, 2004 | vs Oregon State Beavers | W 103-99 |
| January 24, 2004 | vs Washington State Cougars | W 75-62 |
| January 29, 2004 | vs Arizona Wildcats | W 96-83 |
| January 31, 2004 | vs Arizona State Sun Devils | W 90-81 |
| February 5, 2004 | vs USC Trojans | W 93-82 |
| February 7, 2004 | vs UCLA Bruins | L 75-80 |
| February 12, 2004 | vs Oregon Ducks | W 83-74 |
| February 14, 2004 | vs Oregon State Beavers | W 80-79 |
| February 19, 2004 | vs Washington State Cougars | W 71-67 |
| February 22, 2004 | vs North Carolina State Wolfpack | L 72-77 |
| February 26, 2004 | vs Arizona Wildcats | W 89-84 |
| February 28, 2004 | vs Arizona State Sun Devils | W 96-72 |
| March 4, 2004 | vs California Golden Bears | W 76-58 |
| March 6, 2004 | vs Stanford Cardinal | W 75-62 |
| March 11, 2004 | vs UCLA Bruins | W 91-83 |
| March 12, 2004 | vs Arizona Wildcats | W 90-85 |
| March 13, 2004 | vs Stanford Cardinal | L 66-77 |
| March 19, 2004 | vs Alabama-Birmingham | L 100-102 |
