| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Winograd, Nicholas (17)
|
MRAG |
22.11 |
22.28 |
0.17 |
| 2 |
Haines, Timothy A (17)
|
MRAG |
24.43 |
23.72 |
-0.71 |
| 3 |
Deutsch, Griffin F (17)
|
MRAG |
22.94 |
23.76 |
0.82 |
| 4 |
LaPorte, Leonardo F (16)
|
MRWSSC |
23.55 |
23.83 |
0.28 |
| 5 |
Dwyer, John P (15)
|
MRWSSC |
23.53 |
24.28 |
0.75 |
| 6 |
Jarski, Alexander C (15)
|
MRAG |
24.06 |
24.49 |
0.43 |
| 7 |
Pfohl, Matthew C (18)
|
MRAG |
21.94 |
24.57 |
2.63 |
| 8 |
Flaherty, Michael D (16)
|
MRMVA |
26.32 |
24.85 |
-1.47 |
| 9 |
Rodriguez, Frank (16)
|
MRWSSC |
25.57 |
24.86 |
-0.71 |
| 10 |
Nicholas, Charles (16)
|
MRDA |
24.85 |
25.17 |
0.32 |
| 11 |
Glazowski, Christopher M (15)
|
MRDA |
24.95 |
25.31 |
0.36 |
| 12 |
Jorge, Dylan E (16)
|
MRDA |
25.82 |
25.83 |
0.01 |
| 13 |
Santiago, Christopher (16)
|
MRWSSC |
26.68 |
26.33 |
-0.35 |
| 14 |
McCormick, Colin J (16)
|
MRWSSC |
27.40 |
27.60 |
0.20 |
|
Emmerich, Lee A (15)
|
MRAG |
24.77 |
DQ |
- |