| Day | Date | Opponent | Location | Outcome/Time |
| Sun | 02/02/2003 | Texas-Arlington | Lupton Stadium | L, 5-3
Recap | Box Score | Gametracker |
| Fri | 02/07/2003 | Texas-San Antonio | Lupton Stadium | POSTPONED |
| Sat | 02/08/2003 | Texas-San Antonio | Lupton Stadium | W, 10-4
Recap | Box Score | Gametracker |
| Sun | 02/09/2003 | Texas-San Antonio | Lupton Stadium | W, 5-3
Box Score | Gametracker |
| Sun | 02/09/2003 | Texas-San Antonio | Lupton Stadium | W, 6-1
Recap | Box Score | Gametracker |
| Tue | 02/11/2003 | Texas-Arlington | Lupton Stadium | W, 11-4
Recap | Box Score | Gametracker |
| Fri | 02/14/2003 | Southeast Louisiana | Hammond, La. | W, 15-3
Recap | Box Score |
| Sat | 02/15/2003 | Southeast Louisiana | Hammond, La. | L, 2-0
Recap | Box Score |
| Sun | 02/16/2003 | Southeast Louisiana | Hammond, La. | W, 9-4
Recap | Box Score |
| Tue | 02/18/2003 | Texas Tech | Lubbock | L, 15-11
Recap | Box Score | Gametracker |
| Fri | 02/21/2003 | Texas Tech | Lupton Stadium | POSTPONED
Gametracker |
| Sat | 02/22/2003 | Texas Tech | Lupton Stadium | W, 2-1
Box Score | Gametracker |
| Sat | 02/22/2003 | Texas Tech (Game Two) | Lupton Stadium | W, 3-2
Recap | Box Score | Gametracker |
| Sun | 02/23/2003 | Texas Tech | Lupton Stadium | L, 7-5
Recap | Box Score | Gametracker |
| Tue | 02/25/2003 | Southwest Texas | San Marcos | POSTPONED |
| Fri | 02/28/2003 | Texas-Arlington | Lupton Stadium | POSTPONED
Gametracker |
| Sat | 03/01/2003 | Texas-Arlington | Lupton Stadium | W, 4-3 (5)
Recap | Box Score | Gametracker |
| Sun | 03/02/2003 | Texas-Arlington | Lupton Stadium | L, 10-6
Recap | Box Score | Gametracker |
| Mon | 03/03/2003 | Texas-Arlington | Lupton Stadium | L, 13-1
Recap | Box Score | Gametracker |
| Tue | 03/04/2003 | Oklahoma | Norman, Okla. | L, 13-6
Recap | Box Score | Gametracker |
| Thu | 03/06/2003 | BYU | Lupton Stadium | L, 7-6
Recap | Final Stats | Gametracker |
| Fri | 03/07/2003 | BYU | Lupton Stadium | W, 3-2 (10)
Recap | Box Score | Gametracker |
| Sat | 03/08/2003 | BYU | Lupton Stadium | W, 16-6
Recap | Box Score | Gametracker | Audio Broadcast |
| Tue | 03/11/2003 | Texas Tech | Lubbock | L, 6-3
Recap | Box Score | Gametracker | Audio Broadcast |
| Fri | 03/14/2003 | Tulane | Lupton Stadium | W, 5-4
Recap | Box Score | Gametracker | Audio Broadcast |
| Sat | 03/15/2003 | Tulane | Lupton Stadium | W, 4-3
Recap | Box Score | Gametracker | Audio Broadcast |
| Sun | 03/16/2003 | Tulane | Lupton Stadium | L, 6-5 (10)
Recap | Box Score | Gametracker | Audio Broadcast |
| Tue | 03/18/2003 | Baylor | Lupton Stadium | L, 10-3
Recap | Box Score | Gametracker | Audio Broadcast |
| Fri | 03/21/2003 | Saint Louis | St. Louis, Mo. | W, 5-1
Recap | Box Score | Audio Broadcast |
| Sat | 03/22/2003 | Saint Louis | St. Louis, Mo. | W, 13-3
Recap | Box Score | Audio Broadcast |
| Sun | 03/23/2003 | Saint Louis | St. Louis, Mo. | W, 13-3
Recap | Box Score | Audio Broadcast |
| Tue | 03/25/2003 | Oklahoma | Lupton Stadium | W, 4-3 (11)
Recap | Box Score | Gametracker | Audio Broadcast |
| Fri | 03/28/2003 | Houston | Lupton Stadium | L, 5-2
Recap | Box Score | Gametracker | Audio Broadcast |
| Sat | 03/29/2003 | Houston | Lupton Stadium | W, 5-2
Recap | Box Score | Gametracker | Audio Broadcast |
| Sun | 03/30/2003 | Houston | Lupton Stadium | L, 6-5
Recap | Box Score | Gametracker | Audio Broadcast |
| Tue | 04/01/2003 | Southwest Texas | Lupton Stadium | W, 8-0
Recap | Box Score | Gametracker | Audio Broadcast |
| Fri | 04/04/2003 | Memphis | Memphis, Tenn. | L, 9-6
Recap | Box Score | Audio Broadcast |
| Sat | 04/05/2003 | Memphis | Memphis, Tenn. | W, 8-0
Recap | Box Score |
| Sat | 04/05/2003 | Memphis | Memphis, Tenn. | L, 5-4
Recap | Box Score | Audio Broadcast |
| Fri | 04/11/2003 | UAB | Birmingham, Ala. | W, 1-0
Recap | Box Score | Audio Broadcast |
| Sat | 04/12/2003 | UAB | Birmingham, Ala. | W, 7-0
Recap | Box Score | Audio Broadcast |
| Sun | 04/13/2003 | UAB | Birmingham, Ala. | W, 10-2
Recap | Box Score | Audio Broadcast |
| Fri | 04/18/2003 | East Carolina | Lupton Stadium | W, 8-2
Recap | Box Score | Gametracker | Audio Broadcast |
| Sat | 04/19/2003 | East Carolina | Lupton Stadium | W, 4-3 (10)
Recap | Box Score | Gametracker | Audio Broadcast |
| Sun | 04/20/2003 | East Carolina | Lupton Stadium | W, 12-6
Recap | Box Score | Gametracker | Audio Broadcast |
| Tue | 04/22/2003 | Baylor | Waco | L, 22-4
Recap | Box Score | Gametracker | Audio Broadcast |
| Fri | 04/25/2003 | Cincinnati | Cincinnati, Ohio | W, 3-0
Recap | Box Score | Audio Broadcast |
| Sat | 04/26/2003 | Cincinnati | Cincinnati, Ohio | W, 7-0
Recap | Box Score | Audio Broadcast |
| Sun | 04/27/2003 | Cincinnati | Cincinnati, Ohio | W, 12-6
Recap | Box Score | Audio Broadcast |
| Tue | 04/29/2003 | Sam Houston State | Huntsville | L, 11-10
Recap | Box Score | Audio Broadcast |
| Fri | 05/02/2003 | South Florida | Lupton Stadium | L, 3-0
Recap | Box Score | Gametracker | Audio Broadcast |
| Sat | 05/03/2003 | South Florida | Lupton Stadium | W, 5-1
Recap | Box Score | Gametracker | Audio Broadcast |
| Sun | 05/04/2003 | South Florida | Lupton Stadium | W, 10-3
Recap | Box Score | Gametracker | Audio Broadcast |
| Fri | 05/09/2003 | Charlotte | Charlotte, N.C. | L, 9-6
Recap | Box Score | Gametracker | Audio Broadcast |
| Sat | 05/10/2003 | Charlotte | Charlotte, N.C. | W, 20-15
Recap | Box Score | Gametracker | Audio Broadcast |
| Sun | 05/11/2003 | Charlotte | Charlotte, N.C. | W, 18-6
Recap | Box Score | Gametracker | Audio Broadcast |
| Thu | 05/15/2003 | Louisville | Lupton Stadium | L, 10-6
Recap | Box Score | Gametracker | Audio Broadcast |
| Fri | 05/16/2003 | Louisville | Lupton Stadium | W, 30-2
Recap | Box Score | Gametracker | Audio Broadcast |
| Sat | 05/17/2003 | Louisville | Lupton Stadium | W, 8-7
Recap | Box Score | Gametracker | Audio Broadcast |
| Wed | 05/21/2003 | Louisville (Conference USA Tournament) | New Orleans, La. | L, 5-1
Recap | Box Score | Audio Broadcast |
| Thu | 05/22/2003 | South Florida (Conference USA Tournament) | New Orleans, La. | L, 10-6
Recap | Box Score | Audio Broadcast |
