| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gray, Matthew J (17)
|
MARAD |
16:33.23 |
16:40.87 |
7.64 |
| 2 |
Wilkerson, William B (18)
|
MAMERC |
16:39.85 |
17:12.42 |
32.57 |
| 3 |
Tierney, Brady J (14)
|
MARAD |
17:45.62 |
17:22.24 |
-23.38 |
| 4 |
Thorne, Spencer T (16)
|
MAFCA |
17:55.55 |
17:45.80 |
-9.75 |
| 5 |
Wittmer, Christopher J (15)
|
MAGSA |
17:47.96 |
17:46.89 |
-1.07 |
| 6 |
Kazak, Samuel C (17)
|
MALMAC |
18:28.76 |
18:08.13 |
-20.63 |
| 7 |
Fleck, Brandon G (12)
|
MAGSA |
20:28.37 |
18:24.55 |
-123.82 |
| 8 |
Kopcsik, Holden R (15)
|
MAFCA |
18:33.61 |
18:31.67 |
-1.94 |
| 9 |
Serota, Maxwell B (16)
|
MAFCA |
18:56.61 |
18:32.25 |
-24.36 |
| 10 |
Melendez, Octavio A (16)
|
MAFCA |
19:17.03 |
18:42.52 |
-34.51 |
| 11 |
Kohler, Boris B (16)
|
MAFCA |
19:05.08 |
18:59.49 |
-5.59 |
| 12 |
Strockoz, Jacob T (13)
|
MAGSA |
20:05.26 |
19:00.20 |
-65.06 |
| 13 |
Thomas, Matthew (15)
|
MAFCA |
19:03.49 |
19:08.76 |
5.27 |
| 14 |
Streitz, Hunter C (14)
|
MATWAC |
19:06.47 |
19:13.43 |
6.96 |
| 15 |
Miller, Nathaniel D (14)
|
MATWAC |
|
19:27.65 |
- |
| 16 |
Bullard, Alex (16)
|
MAFCA |
17:59.23 |
19:27.70 |
88.47 |
| 17 |
Cohen, Ethan (16)
|
MAFCA |
18:55.68 |
19:33.34 |
37.66 |
| 18 |
Johnson, Cooper K (14)
|
MAFCA |
20:38.44 |
19:38.51 |
-59.93 |
| 19 |
Kohler, Felix K (13)
|
MAFCA |
23:10.92 |
19:47.24 |
-203.68 |
| 20 |
Billings, Wade W (14)
|
MATWAC |
19:39.36 |
20:06.26 |
26.90 |
| 21 |
Sabalaske, Ryan T (13)
|
MAGSA |
|
20:10.16 |
- |
| 22 |
Murray, Ethan A (13)
|
MAFCA |
19:04.46 |
20:10.92 |
66.46 |
| 23 |
Serota, Harry B (13)
|
MAFCA |
24:08.76 |
20:29.61 |
-219.15 |
| 24 |
Celebre, Emilio A (13)
|
MATRI |
|
20:32.49 |
- |
| 25 |
Danze, Gavin (14)
|
MATWAC |
|
20:35.11 |
- |
| 26 |
Scheckner, Jason M (14)
|
MATWAC |
|
20:38.54 |
- |
| 27 |
DeFinis, Joseph T (12)
|
MAGSA |
22:37.84 |
20:51.28 |
-106.56 |
| 28 |
Scheckner, Connor P (12)
|
MATWAC |
|
23:09.19 |
- |