Men's 400M Freestyle
| |||||
|---|---|---|---|---|---|
| Swimmer | Team | Heat | Lane | Place | Time |
| Steven Thalblum | Nation's Capital Swim Club | 1 | 5 | 1 | 4:43.39 |
| Mason Karl | Rockville Montgomery Swim Club | 1 | 1 | 1 | 5:04.64 |
| Frank Choi | Rockville Montgomery Swim Club | 1 | 2 | 1 | 5:17.84 |
| Frank Choi | Rockville Montgomery Swim Club | 1 | 6 | 1 | 5:19.46 |
| Justin Iglesias | Life Time Fitness Mid Atlantic | 1 | 4 | 2 | 6:09.21 |
| Matthew Iglesias | Life Time Fitness Mid Atlantic | 1 | 7 | 1 | 7:37.08 |