| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Baldwin, Ryan T (9)
|
MRLIAC |
1:13.96 |
1:10.59 |
-3.37 |
| 2 |
Kamor, Nicholas I (9)
|
MRLIAC |
1:13.45 |
1:11.71 |
-1.74 |
| 3 |
Rimler, Jacob E (9)
|
MRLIAC |
1:13.98 |
1:13.86 |
-0.12 |
| 4 |
Weinstein, Joshua E (9)
|
MRLIE |
1:14.85 |
1:16.01 |
1.16 |
| 5 |
Hoffmann, Alexander L (9)
|
MRWEST |
1:17.64 |
1:18.10 |
0.46 |
| 6 |
St. Thomas, Harrison J (9)
|
MRLIAC |
1:24.60 |
1:23.26 |
-1.34 |
| 7 |
Anderson, Quinn J (9)
|
MRWEST |
1:21.29 |
1:23.59 |
2.30 |
| 8 |
Ko, Hayden (9)
|
MRNYCP |
1:23.24 |
1:23.76 |
0.52 |
| 9 |
Yao, Maxwell (9)
|
MRLIE |
1:24.74 |
1:27.78 |
3.04 |
| 10 |
Schnappauf, Matthew (9)
|
MRLIAC |
1:26.72 |
1:28.76 |
2.04 |