| Event | Heat | Status | |
|---|---|---|---|
| HSB 4x100 M (Heats) (#129) | 2| | ||
| Thursday 10:40 AM |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 3 | MANCHESTER VALLEY / MD| 44.95 | | |
| 2 | 8 | PATTERSON / MD| 45.01 | | |
| 3 | 9 | RIVERDALE BAPTIST / MD| 45.33 | | |
| 4 | 6 | MORRISTOWN-BEARD / NJ| 45.54 | | |
| 5 | 2 | LOCH RAVEN / MD| 46.32 | | |
| 6 | 7 | MASSAPEQUA / NY| 46.61 | | |
| 7 | 4 | LOWER MORELAND / PA| 46.77 | | |
| 8 | 5 | MANHASSET / NY| 47.81 | | |
| 9 | 1 | BUENA REGIONAL / NJ| 48.33 | |