| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bowker, Patrick J (10)
|
MAUN |
1:19.00 |
1:18.21 |
-0.79 |
| 1 |
Shaffer, Reilly (10)
|
MALYM |
|
1:22.60 |
- |
| 2 |
Oswald, Zachary M (10)
|
MARAD |
1:20.01 |
1:21.73 |
1.72 |
| 2 |
Brooke, Foster S (9)
|
MAGAAC |
|
1:28.70 |
- |
| 3 |
Nayak, Arnav (9)
|
MAEAAC |
1:40.93 |
1:35.63 |
-5.30 |
| 4 |
Cohn, Matthew E (10)
|
MAACST |
|
1:40.75 |
- |
| 5 |
Coonley, Coleman T (9)
|
MARAD |
1:46.73 |
1:41.31 |
-5.42 |
| 6 |
Bohn, Adlai (10)
|
MAWAP |
1:57.74 |
1:46.52 |
-11.22 |
| 7 |
Smallwood, Cooper S (9)
|
MATRI |
|
1:47.51 |
- |
| 8 |
Zhu, Kevin (9)
|
MAWAP |
|
1:47.99 |
- |
| 9 |
O'Hara, William F (10)
|
MATRI |
|
1:54.99 |
- |
|
Filipovski, Luka K (9)
|
MAUN |
|
1:28.28 |
- |
|
Smallwood, Carson D (10)
|
MATRI |
|
DQ |
- |
|
Marr, Maximillian P (10)
|
MARAD |
|
DQ |
- |
|
Vechercofski, Ryan A (10)
|
MATRI |
|
DQ |
- |
|
Zhou, Andrew R (10)
|
MAPWAC |
1:08.37 |
DQ |
- |
|
Lund, Matthew J (9)
|
MAUN |
1:42.95 |
DQ |
- |
|
Hess, Sebastian b (9)
|
MAACST |
|
DQ |
- |
|
Tsaturyan, Alec (10)
|
MAPWAC |
1:19.68 |
NS |
- |
|
Bustamante-Calero, Andres (10)
|
MAWAP |
|
NS |
- |