| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kidder, Nathan A (10)
|
MADST |
1:10.06 |
1:09.92 |
-0.14 |
| 1 |
Verbanas, Conner J (10)
|
MADST |
1:21.94 |
1:27.29 |
5.35 |
| 1 |
Armstrong, Thomas J (10)
|
MAECCC |
1:33.12 |
1:28.21 |
-4.91 |
| 2 |
Kalish, Carson R (10)
|
MADST |
1:15.53 |
1:17.19 |
1.66 |
| 2 |
Mountain, Julian E (10)
|
MAWAVE |
1:33.68 |
1:32.99 |
-0.69 |
| 3 |
Griner, Ryan C (10)
|
MAECCC |
1:18.39 |
1:20.63 |
2.24 |
| 3 |
Lewis, Brady P (9)
|
MADST |
1:38.73 |
1:33.69 |
-5.04 |
| 4 |
Moen, James (9)
|
MADST |
|
1:38.03 |
- |
| 5 |
Houghton, Julian C (9)
|
MADST |
|
1:39.08 |
- |
| 6 |
Texter, Benjamin D (10)
|
MADST |
1:47.74 |
1:41.37 |
-6.37 |
| 7 |
Scopio, Luca C (10)
|
MADST |
|
1:42.38 |
- |
| 8 |
Armstrong, Michael (9)
|
MADST |
2:12.06 |
1:46.73 |
-25.33 |
| 9 |
Rielly, Jonathan F (10)
|
MAWAVE |
|
1:51.99 |
- |
| 10 |
Beaver, Bryan R (10)
|
MAECCC |
|
2:00.12 |
- |
| 11 |
Rielly, Christopher E (9)
|
MAWAVE |
|
2:01.00 |
- |
|
Washington, Narei V (10)
|
MADST |
|
DQ |
- |
|
Subramanian, Vaibhav A (9)
|
MADST |
|
DQ |
- |
|
Kammerzelt, Beau J (9)
|
MADST |
|
DQ |
- |
|
Arbittier, Brady N (9)
|
MAWAVE |
|
DQ |
- |
|
Burslem, Christopher C (9)
|
MADST |
1:52.25 |
DQ |
- |
|
Liebsch, Michael M (10)
|
MAACAC |
1:26.91 |
NS |
- |