| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gray, Thomas-Joe T (12)
|
GUCATS |
4:43.55 |
4:50.92 |
7.37 |
| 2 |
Stephens, Benton S (12)
|
GUTWST |
5:03.54 |
5:01.21 |
-2.33 |
| 3 |
De la Barreda, Diego (11)
|
GUTWST |
5:04.89 |
5:04.87 |
-0.02 |
| 4 |
Suarez, Cruz L (11)
|
GUVSST |
5:02.82 |
5:09.46 |
6.64 |
| 5 |
Lanigan, Aedan T (11)
|
GUTWST |
5:03.87 |
5:14.53 |
10.66 |
| 6 |
Pena, Bruno (11)
|
GUTWST |
5:10.76 |
5:15.52 |
4.76 |
| 7 |
Yu, Charles R (11)
|
GU300 |
5:21.29 |
5:16.77 |
-4.52 |
| 8 |
Desai, Rayan M (11)
|
GUTWST |
5:25.36 |
5:20.74 |
-4.62 |
| 9 |
Rautenbach, Daniel P (11)
|
GUTWST |
5:52.01 |
5:33.80 |
-18.21 |
| 10 |
Allen, Braxton J (11)
|
GUTWST |
5:26.66 |
5:33.84 |
7.18 |
| 11 |
Bobbili, Karthik K (12)
|
GUECS |
5:34.20 |
5:37.91 |
3.71 |
| 12 |
Niewenhous, John M (12)
|
GUTWST |
5:37.76 |
5:48.73 |
10.97 |
| 13 |
Ricci, Luca R (11)
|
GUTWST |
6:23.29 |
6:21.53 |
-1.76 |