| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sobhy, Mina-Abanoub M (12)
|
MRBBSC |
1:20.23 |
1:18.57 |
-1.66 |
| 2 |
Tantsyura, Daniel V (12)
|
MRSS |
1:29.75 |
1:18.77 |
-10.98 |
| 3 |
Oakes, Tomek J (11)
|
MRPBAC |
1:29.58 |
1:29.99 |
0.41 |
| 4 |
Kopec, Ernest R (12)
|
MRBBSC |
1:36.02 |
1:30.25 |
-5.77 |
| 5 |
Gaglione, Carmine (12)
|
MRSSL |
1:43.75 |
1:33.95 |
-9.80 |
| 6 |
Micic, Hunter (12)
|
MRBBSC |
1:47.55 |
1:37.06 |
-10.49 |
| 7 |
Montagnino, Dean V (11)
|
MRBBSC |
1:46.34 |
1:37.80 |
-8.54 |
| 8 |
Wieczorek, Raymond J (12)
|
MRPBAC |
2:00.15 |
1:44.44 |
-15.71 |
| 9 |
Fass, Erik G (11)
|
MRSS |
1:47.35 |
1:48.46 |
1.11 |
| 10 |
Gorman, Sean C (12)
|
MRBBSC |
2:03.37 |
1:49.98 |
-13.39 |
| 11 |
Heidebrecht, Martin H (11)
|
MRNDAC |
2:00.26 |
1:55.47 |
-4.79 |
| 12 |
O'Connell, Ryan K (11)
|
MRBBSC |
2:11.57 |
1:58.63 |
-12.94 |
| 13 |
Swift, Reghan A (11)
|
MRNDAC |
2:14.27 |
2:01.22 |
-13.05 |
| 14 |
Fairbanks, Gage L (12)
|
MRNBS |
2:03.78 |
2:05.83 |
2.05 |
| 15 |
Goncalves, Skylar C (11)
|
MRBBSC |
1:55.55 |
2:07.06 |
11.51 |
|
Subillaga-Dubon, Jason A (11)
|
MRFA |
1:50.22 |
DQ |
- |
|
Rodriguez-Grando, Charles (11)
|
MRSSL |
|
DQ |
- |
|
Sethi, Aadi (11)
|
MRSSL |
|
DQ |
- |
|
McGrath, Adam M (12)
|
MRNDAC |
1:37.31 |
NS |
- |