| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hong, Joseph S (14)
|
MACBST |
1:15.05 |
1:12.81 |
-2.24 |
| 2 |
Meinhold, David B (14)
|
MAUN |
1:20.93 |
1:18.22 |
-2.71 |
| 3 |
McBryan, Daniel J (14)
|
MACBST |
1:24.63 |
1:20.91 |
-3.72 |
| 4 |
Graver, Stephen M (13)
|
MAEAAC |
1:30.15 |
1:24.42 |
-5.73 |
| 5 |
Deppen, Jack C (14)
|
MANPAC |
1:29.20 |
1:25.75 |
-3.45 |
| 6 |
McCallion, Maxwell R (14)
|
MACBST |
1:26.24 |
1:26.06 |
-0.18 |
| 7 |
Pant, Dhruv (14)
|
MACAA |
1:41.90 |
1:26.20 |
-15.70 |
| 8 |
Cunningham, Joshua L (14)
|
MARY |
1:30.61 |
1:27.40 |
-3.21 |
| 9 |
Peiffer, Zachary L (14)
|
MAACWS |
1:37.24 |
1:27.59 |
-9.65 |
| 10 |
Kohler, Boris B (14)
|
MAFCA |
1:34.77 |
1:28.23 |
-6.54 |
| 11 |
Ventura, Timmy J (13)
|
MAYY |
1:30.88 |
1:31.16 |
0.28 |
| 12 |
Seymour, Jayden W (14)
|
MARY |
1:30.68 |
1:32.22 |
1.54 |
| 13 |
Kovan, Henry E (13)
|
MAUN |
1:35.11 |
1:33.27 |
-1.84 |
| 14 |
Serota, Maxwell B (14)
|
MAFCA |
2:04.01 |
1:34.84 |
-29.17 |
| 15 |
Horner, Harrison J (14)
|
MANLAC |
1:52.27 |
1:36.01 |
-16.26 |
| 16 |
Klein, Scott A (13)
|
MANPAC |
1:47.98 |
1:36.27 |
-11.71 |
| 17 |
Strieb, Samuel (14)
|
MARY |
1:33.26 |
1:36.59 |
3.33 |
| 18 |
Hebel, Evan M (14)
|
MARY |
1:34.45 |
1:36.90 |
2.45 |
| 19 |
MacKilligan, Cameron P (14)
|
MAMARA |
1:42.09 |
1:37.70 |
-4.39 |
| 20 |
Parry, Jacob (14)
|
MAPSC |
|
1:39.35 |
- |
| 21 |
Driscoll, Moseley (13)
|
MAYY |
1:42.76 |
1:40.58 |
-2.18 |
| 22 |
Swain, Francis A (14)
|
MACBST |
|
1:40.98 |
- |
| 23 |
Gleba, Alex H (14)
|
MAYY |
1:49.33 |
1:45.85 |
-3.48 |
| 24 |
Shack, Liam O (13)
|
MAFCA |
|
2:01.87 |
- |
|
Hartranft, Dawson L (14)
|
MAFSSC |
|
NS |
- |