| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Baldwin, Ryan T (10)
|
MRLIAC |
1:07.01 |
1:09.94 |
2.93 |
| 2 |
Gjertsen, Owen G (10)
|
MRWEST |
1:15.01 |
1:11.58 |
-3.43 |
| 3 |
Hoffmann, Alexander L (10)
|
MRWEST |
1:14.54 |
1:12.14 |
-2.40 |
| 4 |
Argeros, Spyros N (10)
|
MRJCCT |
1:17.60 |
1:12.67 |
-4.93 |
| 5 |
Rimler, Jacob E (10)
|
MRLIAC |
1:10.74 |
1:14.55 |
3.81 |
| 6 |
St. Thomas, Harrison J (10)
|
MRLIAC |
1:16.21 |
1:15.63 |
-0.58 |
| 7 |
Chae, Minsoo (10)
|
MRLIAC |
1:18.75 |
1:20.09 |
1.34 |
| 8 |
Kohara, Gentaro G (9)
|
MRLIAC |
1:25.67 |
1:22.29 |
-3.38 |
| 9 |
Kim, Elijah S (10)
|
MRPAC |
1:28.54 |
1:28.95 |
0.41 |
| 10 |
Behrend, James C (10)
|
MRWEST |
1:37.58 |
1:34.72 |
-2.86 |
| 11 |
Jin, Hanchi (10)
|
MRLIAC |
1:37.16 |
1:36.24 |
-0.92 |
| 12 |
Lyubman, Eric B (9)
|
MRPAC |
1:31.24 |
1:36.37 |
5.13 |
| 13 |
Gabutan, Dakila M (10)
|
MRBKR |
1:40.00 |
1:45.93 |
5.93 |
| 14 |
Neary, Matthew (10)
|
MRSMC |
|
1:56.63 |
- |
| 15 |
Luengthada, Gavin A (10)
|
MRJCCT |
|
2:32.71 |
- |
|
Bree, William T (9)
|
MRSMC |
|
DQ |
- |