Place | Lane | Name | School | Time | Qual Mark |
1 | 4 | Los Altos () | LA | 51.50 | 00:51.35 |
2 | 2 | Gunn () | Gunn | 53.82 | 00:54.05 |
3 | 7 | Lynbrook () | Lyn | 54.39 | 00:55.14 |
4 | 1 | Wilcox () | Wil | 56.22 | 00:55.95 |
5 | 3 | Palo Alto () | Paly | 1:00.16 | 00:53.40 |
DQ | 5 | Los Gatos () | LG | 00:52.10 | |
DQ | 6 | Milpitas () | Milp | 00:53.94 |