| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Burger, Nathan L (10)
|
MRNDAC |
35.34 |
33.60 |
-1.74 |
| 2 |
Minevich, Daniel I (9)
|
MRDA |
33.98 |
33.86 |
-0.12 |
| 3 |
Amaro, Dylan J (10)
|
MRNDAC |
34.56 |
33.89 |
-0.67 |
| 4 |
Hackmeyer, Kieran M (10)
|
MRNDAC |
34.66 |
35.65 |
0.99 |
| 5 |
Wilson, Edmund (9)
|
MRNDAC |
43.93 |
36.02 |
-7.91 |
| 6 |
Perillo, Justin G (10)
|
MRDA |
39.48 |
36.29 |
-3.19 |
| 7 |
Daniels, Luke W (10)
|
MRNDAC |
39.24 |
37.15 |
-2.09 |
| 8 |
McGrath, Adam M (10)
|
MRNDAC |
|
39.94 |
- |
| 9 |
Campolong, Gavin J (9)
|
MRNDAC |
39.29 |
44.26 |
4.97 |
| 10 |
Lee, Devin G (9)
|
MRNDAC |
|
44.46 |
- |
| 11 |
Munn, Aaron J (10)
|
MRNDAC |
53.23 |
45.33 |
-7.90 |
| 12 |
Heidebrecht, Martin H (9)
|
MRNDAC |
|
45.42 |
- |
| 13 |
Ruiz, Nathaniel R (7)
|
MRDA |
58.22 |
46.15 |
-12.07 |
| 14 |
Perillo, Austin J (7)
|
MRDA |
46.26 |
48.09 |
1.83 |
| 15 |
Arthur-Mensah, Kojo E (9)
|
MRDA |
46.65 |
50.02 |
3.37 |
| 16 |
Dawkins, Ajani A (10)
|
MRNDAC |
|
51.68 |
- |
| 17 |
Orlov, Martin (8)
|
MRDA |
55.15 |
1:00.18 |
5.03 |
| 18 |
Tarson, Peter M (9)
|
MRNDAC |
|
1:31.69 |
- |