| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ott, Leo M (14)
|
MDLBA |
1:10.43 |
1:05.34 |
-5.09 |
| 2 |
Snyder, Kevin R (14)
|
MDLBA |
1:14.75 |
1:07.42 |
-7.33 |
| 3 |
Davies, Cody J (14)
|
MDHSST |
1:10.78 |
1:08.80 |
-1.98 |
| 4 |
Joyner, Aiden D (13)
|
MDBCSC |
1:14.06 |
1:13.50 |
-0.56 |
| 5 |
Holman, John J (13)
|
MDLBA |
1:30.28 |
1:14.84 |
-15.44 |
| 6 |
Maharjan, Jenish (14)
|
MDEST |
1:18.75 |
1:16.15 |
-2.60 |
| 7 |
Parhi, Tanush (14)
|
MDEST |
1:23.82 |
1:16.34 |
-7.48 |
| 8 |
Holc, Anthony S (14)
|
MDBCSC |
1:20.16 |
1:16.35 |
-3.81 |
| 9 |
Damanti, Nathan R (14)
|
MDSPRC |
1:57.92 |
1:17.00 |
-40.92 |
| 10 |
Northey, James O (14)
|
MDMAS |
1:22.69 |
1:17.27 |
-5.42 |
| 11 |
Vandewinckel, Lucas C (14)
|
MDGBSA |
1:25.13 |
1:18.36 |
-6.77 |
| 12 |
Norris, Bradin J (13)
|
MDEST |
1:19.08 |
1:18.69 |
-0.39 |
| 13 |
Kunkel, William H (13)
|
MDLBA |
1:30.02 |
1:19.23 |
-10.79 |
| 14 |
Riley, Chris M (13)
|
MDGBSA |
|
1:19.61 |
- |
| 15 |
Paruta, Francesco (13)
|
MDEST |
|
1:21.37 |
- |
| 16 |
Moody, Maximilian M (14)
|
MDLBA |
1:18.97 |
1:23.22 |
4.25 |
| 17 |
Greenwald, Harrison A (13)
|
MDEST |
1:25.45 |
1:25.03 |
-0.42 |
| 18 |
Gargagliano, Michael H (13)
|
MDSPY |
|
1:26.79 |
- |
| 19 |
Wiseman, Brian C (13)
|
MDSPRC |
1:30.45 |
1:27.76 |
-2.69 |
| 20 |
Pell, Vincent H (13)
|
MDEST |
1:53.56 |
1:30.68 |
-22.88 |
| 21 |
Guerra, Emilio S (13)
|
MDSPY |
1:43.89 |
1:38.92 |
-4.97 |
| 22 |
Levy, Christopher M (14)
|
MDHSST |
1:50.98 |
1:46.79 |
-4.19 |
| 23 |
Bala, Srikar S (14)
|
MDEST |
2:16.99 |
2:03.25 |
-13.74 |
| 24 |
Peterson, Grant M (13)
|
MDBAAC |
|
2:04.11 |
- |
|
Argeles, Samuel P (13)
|
MDSPY |
|
DQ |
- |
|
Hung, Henry (14)
|
MDMAS |
|
NS |
- |
|
Stecco, Christian M (14)
|
MDMAS |
1:28.78 |
NS |
- |
|
Booth, Rais (14)
|
MDCSAC |
|
NS |
- |
|
White, Noah M (13)
|
MDHSST |
1:28.92 |
NS |
- |