| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Davies, Ethan S (10)
|
MDEST |
1:25.49 |
1:26.23 |
0.74 |
| 2 |
Stalfort, Henry (10)
|
MDMSC |
1:40.02 |
1:26.24 |
-13.78 |
| 3 |
Stanco, Paul A (10)
|
MDMSC |
1:44.33 |
1:26.89 |
-17.44 |
| 4 |
Mahoney, Ryan J (9)
|
MDMAS |
1:30.88 |
1:27.37 |
-3.51 |
| 5 |
Cashman, Caden P (10)
|
MDEST |
1:30.04 |
1:31.73 |
1.69 |
| 6 |
Toumasis, Alexandros (10)
|
MDSPRC |
1:26.84 |
1:31.91 |
5.07 |
| 8 |
Lisiewski, Adrian Z (9)
|
MDBAAC |
1:33.39 |
1:35.34 |
1.95 |
| 9 |
Zhang, Jerry Y (10)
|
MDBAAC |
1:42.16 |
1:41.97 |
-0.19 |
| 10 |
Cason, Musaa B (10)
|
MDBCSC |
1:54.89 |
1:43.55 |
-11.34 |
| 11 |
Allman, Luke R (10)
|
MDHSST |
2:00.85 |
1:48.28 |
-12.57 |
| 12 |
Miller, Joseph R (9)
|
MDSPRC |
1:56.11 |
1:50.51 |
-5.60 |
| 13 |
Damyanov, Nicholas I (10)
|
MDHOCO |
1:58.73 |
1:51.85 |
-6.88 |
| 14 |
Dukes-Robinson, Christopher (10)
|
MDBCSC |
|
1:53.69 |
- |
| 15 |
Chhun, Austin (8)
|
MDBAAC |
2:02.22 |
2:00.06 |
-2.16 |
| 16 |
Bussey-Meaney, Liam A (10)
|
MDHOCO |
|
2:03.91 |
- |
| 17 |
Merrill, Ian T (10)
|
MDHSST |
|
2:05.15 |
- |
| 18 |
Verma, Aryan (8)
|
MDMAS |
|
2:15.92 |
- |
| 19 |
Mack, Dilon A (9)
|
MDMAS |
|
2:30.50 |
- |
|
Greene, Joshua A (10)
|
MDHOCO |
|
DQ |
- |
|
Astori, Valerio L (9)
|
MDMAS |
|
DQ |
- |
|
Daley, Garrett P (9)
|
MDMAS |
|
NS |
- |