| Pl | Athlete / entry | Gr | School / team | Mark |
|---|---|---|---|---|
| 1 | Renton ChristianPlace 1 · Renton Christian | — | Renton Christian | 57.75a |
| 2 | Renton ChristianPlace 2 · Renton Christian | — | Renton Christian | 1:00.61a |
| 3 | Faith Lutheran (Tacoma)Place 3 · Faith Lutheran (Tacoma) | — | Faith Lutheran (Tacoma) | 1:04.70a |