| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Heo, Bryce S (13)
|
MDMBK |
1:09.80 |
1:09.56 |
-0.24 |
| 2 |
Zhao, Jesse J (14)
|
MDCAA |
1:10.56 |
1:10.10 |
-0.46 |
| 3 |
Yang, Ray Z (14)
|
MDCGA |
|
1:18.54 |
- |
| 4 |
Jackson, Caleb S (14)
|
MDEST |
1:21.22 |
1:19.50 |
-1.72 |
| 5 |
Smith, Nathaniel E (14)
|
MDEST |
1:19.55 |
1:19.76 |
0.21 |
| 6 |
McAvinue, Luke J (14)
|
MDMBK |
1:30.28 |
1:21.36 |
-8.92 |
| 7 |
Ciarlo, Marco P (13)
|
MDLBA |
1:28.74 |
1:21.58 |
-7.16 |
| 8 |
Klein, Jack R (14)
|
MDASC |
1:48.62 |
1:21.69 |
-26.93 |
| 9 |
Li, Weiming A (13)
|
MDCAA |
1:41.24 |
1:21.77 |
-19.47 |
| 10 |
Mitchell, Finley R (13)
|
MDLBA |
1:39.21 |
1:23.89 |
-15.32 |
| 11 |
Acchione, Joseph T (13)
|
MDLBA |
1:23.37 |
1:24.32 |
0.95 |
| 12 |
Kopasz, Jacob F (13)
|
MDCAA |
1:32.04 |
1:24.83 |
-7.21 |
| 13 |
Price, Aiden G (14)
|
MDLBA |
|
1:25.67 |
- |
| 14 |
Cocker, Bryce A (14)
|
MDMBK |
1:36.45 |
1:26.99 |
-9.46 |
| 15 |
Suprun, Maximilian E (13)
|
MDCAA |
1:29.76 |
1:29.66 |
-0.10 |
| 16 |
Williams, Jaiden (14)
|
MDCGA |
1:32.50 |
1:30.41 |
-2.09 |
| 17 |
Coulbourne, Caleb K (13)
|
MDCGA |
|
1:30.50 |
- |
| 18 |
Whitfield, Aidan J (13)
|
MDEST |
1:28.84 |
1:34.28 |
5.44 |
| 19 |
Dove-Goodwin, Dillan M (13)
|
MDEST |
|
1:37.45 |
- |
| 20 |
Hawley-Brillante, Joel R (13)
|
MDMBK |
1:56.68 |
1:42.22 |
-14.46 |
| 21 |
Rangaraju, Neel (14)
|
MDCAA |
|
1:46.58 |
- |
| 22 |
Clarke, Nathanial V (14)
|
MDCAA |
|
1:52.80 |
- |
| 23 |
Joseph, Avi A (14)
|
MDMBK |
|
1:52.87 |
- |
|
Wilson, Trevor J (13)
|
MDCAA |
|
DQ |
- |
|
Vergara, Eduardo R (13)
|
MDCAA |
|
DQ |
- |
|
Clarke, Matthias H (14)
|
MDCAA |
|
DQ |
- |
|
Fitzgerald, Jacob T (13)
|
MDLBA |
1:26.11 |
NS |
- |