| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Roberts, Henry C (8)
|
NCMOR |
1:29.23 |
1:24.22 |
-5.01 |
| 2 |
Cornpropst, Ronan W (8)
|
NCYOTA |
1:26.00 |
1:24.30 |
-1.70 |
| 3 |
Van Olst, Parker E (8)
|
NCUN |
1:27.19 |
1:27.67 |
0.48 |
| 4 |
Chaires, Piers (7)
|
NCCKS |
1:41.24 |
1:37.15 |
-4.09 |
| 5 |
Wulber, Fletcher D (8)
|
NCNCAC |
1:35.78 |
1:38.37 |
2.59 |
| 6 |
Duprey, James M (8)
|
NCYOTA |
1:41.79 |
1:39.86 |
-1.93 |
| 7 |
Halpern, Maximillian N (8)
|
NCNCAC |
1:41.68 |
1:43.26 |
1.58 |
| 8 |
Seawell, Christopher L (8)
|
NCHAC |
1:42.54 |
1:43.75 |
1.21 |
| 9 |
Hitchcock, David J (8)
|
NCNCAC |
|
1:46.78 |
- |
| 10 |
Iannelli, Pelton M (8)
|
NCYOTA |
|
1:47.16 |
- |
| 11 |
Coulter, Ezra T (8)
|
NCYOTA |
1:52.71 |
1:49.56 |
-3.15 |
| 12 |
Aston, Jacob A (7)
|
NCMOR |
1:55.99 |
1:50.23 |
-5.76 |
| 13 |
Santana, Jacob W (8)
|
NCGFSC |
1:54.45 |
1:51.10 |
-3.35 |
| 14 |
Nelson, Coleman T (8)
|
NCMOR |
1:54.50 |
1:51.44 |
-3.06 |
| 15 |
Hughes, Holland (7)
|
NCCKS |
1:56.84 |
1:51.88 |
-4.96 |
| 16 |
Caress, Baxter L (7)
|
NCYOTA |
1:49.51 |
1:54.70 |
5.19 |
| 17 |
Reschke, Gavin P (8)
|
NCYOTA |
2:03.88 |
1:55.51 |
-8.37 |
| 18 |
Croom, Jack R (8)
|
NCYOTA |
2:08.46 |
1:57.28 |
-11.18 |
| 19 |
Boehlke, Noah G (7)
|
NCNCAC |
|
1:59.17 |
- |
| 20 |
DiGrazia, Miles A (7)
|
NCCAT |
2:01.99 |
2:05.45 |
3.46 |
|
Banko, Landon K (8)
|
NCYOTA |
|
DQ |
- |
|
Bakelaar, Lucas A (8)
|
NCYOTA |
1:55.92 |
DQ |
- |
|
Wolk, Max A (7)
|
NCNCAC |
|
DQ |
- |
|
Smith, Thomas C (8)
|
NCMOR |
1:59.29 |
DQ |
- |
|
Olson, Hugh H (7)
|
NCYOTA |
|
DQ |
- |