| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Thompson, Nolan E (14)
|
NIEAST |
1:10.08 |
1:10.47 |
0.39 |
| 2 |
El Shamy, Aly S (13)
|
NIUN-D |
1:12.00 |
1:10.64 |
-1.36 |
| 3 |
Wen, Dai Gao (13)
|
NIUN-D |
1:10.00 |
1:11.11 |
1.11 |
| 4 |
Berkhof, Bryce A (14)
|
NIVICT |
1:12.62 |
1:12.19 |
-0.43 |
| 5 |
Chapman, Jack E (13)
|
NIVICT |
1:10.80 |
1:13.96 |
3.16 |
| 6 |
Webster, Ezra D (14)
|
NIEAST |
1:13.09 |
1:16.26 |
3.17 |
| 7 |
Gasiewicz, Colin A (14)
|
NICLSC |
1:13.26 |
1:16.80 |
3.54 |
| 8 |
Santarsiero, Ryan J (13)
|
NICLSC |
|
1:20.55 |
- |
| 9 |
Murno, Lucas A (13)
|
NISTAR |
1:49.90 |
1:29.59 |
-20.31 |
| 10 |
Turek, Joshua J (13)
|
NIVICT |
1:25.37 |
1:30.25 |
4.88 |
| 11 |
Cunningham, Dalton M (14)
|
NIUN-G |
1:52.62 |
1:31.08 |
-21.54 |
| 12 |
Schmitt, Jake (14)
|
NIVELO |
1:37.98 |
1:31.49 |
-6.49 |
| 13 |
Marshall, Parker T (14)
|
NIVELO |
1:52.25 |
1:34.39 |
-17.86 |
| 14 |
Horn, Zachary S (14)
|
NIEAST |
1:35.46 |
1:37.82 |
2.36 |
|
Pike, Clayton B (13)
|
NISTAR |
1:22.88 |
DQ |
- |
|
Liu, Daniel (14)
|
NIVELO |
1:32.03 |
NS |
- |
|
Karaszewski, Zachary E (13)
|
NICLSC |
|
NS |
- |