NI Boys 17-18 400 LC Meter IM
| # | Swimmer | Team | Time | Date | Std |
|---|---|---|---|---|---|
| 1 | Tedeschi, Roman T (18) | NISTAR | 4:53.94 | 8/5/22 | AA |
| 2 | Withey, Reid D (18) | NISYCH | 5:29.96 | 7/8/23 | BB |
| 3 | Coen, Liam C (17) | NISTAR | 5:32.77 | 5/29/22 | BB |
| 4 | Krupski, Roman J (18) | NISYCH | 5:42.91 | 7/8/23 | BB |