| 2003 NCS 3A East Bay Bracket |
|
| #1 |
| #8 |
| #4 |
| #5 |
| #2 |
| #7 |
| #3 |
| #6 |
| #8 |
| #5 |
| #2 |
| #3 |
| #5 |
| #2 |
| #5 |
| Alameda |
| College Park |
| San Ramon Vly |
| Las Lomas |
| Clayton Valley |
| American |
| Bishop O'Dowd |
| Arroyo |
| Bishop O'Dowd |
| Clayton Valley |
| Las Lomas |
| College Park |
| Clayton Valley |
| Las Lomas |
| Las Lomas |
| 11/21 @ Thompson Field |
| Final Score: 47-44 |
| 11/22 @ San Ramon Valley HS |
| Final Score: 35-21 |
| 11/21 @ Clayton Valley HS |
| Final Score: 53-6 |
| 11/22 @ Bishop O'Dowd HS |
| Final Score: 38-13 |
| 11/29 @ Las Lomas HS |
| Final Score: 48-14 |
| 11/28 @ Clayton Valley HS |
| Final Score: 24-14 |
| 12/5 @ Diablo Valley College |
| Final Score: 37-36 3OT |
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