| Event | Heat | Status | |
|---|---|---|---|
| HSB 4x100 M (Heats) (#129) | 8| | ||
| Thursday 10:40 AM |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 5 | FOREST PARK / MD| 45.40 | | |
| 2 | 7 | EAST GREENWICH / RI| 45.57 | | |
| 3 | 3 | W.B. SAUL / PA| 45.95 | | |
| 4 | 4 | SOUTH PHILADELPHIA / PA| 46.12 | | |
| 5 | 6 | CALVARY CHRISTIAN / PA| 46.20 | | |
| 6 | 2 | PEDDIE SCHOOL / NJ| 47.32 | | |
| 7 | 9 | CLARA BARTON / NY| 47.45 | | |
| 8 | 8 | HIGHLAND PARK / NJ| 48.54 | |