| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Miao, Ethan (14)
|
MRLIE |
4:50.29 |
4:48.93 |
-1.36 |
| 2 |
Rhodes, Nicholas A (14)
|
MRLIE |
4:53.14 |
4:56.44 |
3.30 |
| 3 |
Piedrahita, Julian V (13)
|
MRLIE |
5:15.17 |
5:14.96 |
-0.21 |
| 4 |
Miao, Owen (13)
|
MRLIE |
5:29.60 |
5:19.50 |
-10.10 |
| 5 |
Chan, Ethan (13)
|
MRLIE |
5:37.07 |
5:22.63 |
-14.44 |
| 6 |
Franks, John (13)
|
MRLIE |
5:28.45 |
5:26.86 |
-1.59 |
| 7 |
Morelli, Thomas L (13)
|
MRHAA |
5:54.01 |
5:36.45 |
-17.56 |
| 8 |
Tang, Richard (13)
|
MRLIE |
5:58.75 |
5:37.32 |
-21.43 |
| 9 |
Kirschbaum, Jonah D (13)
|
MRLIE |
5:38.19 |
5:44.59 |
6.40 |
| 10 |
Morelli, Jack H (13)
|
MRHAA |
5:59.81 |
5:44.86 |
-14.95 |
| 11 |
Souberbielle, Santiago G (13)
|
MRLIE |
|
6:18.44 |
- |
| 12 |
Francisco, Kendrick (14)
|
MRLIE |
|
6:53.90 |
- |
|
Bishop, Jesse S (13)
|
MRLIE |
5:56.03 |
NS |
- |
|
Gibbs, Owen T (14)
|
MRLIE |
5:59.73 |
NS |
- |