| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Harding, Jeffrey M (17)
|
NCMAC |
50.94 |
51.38 |
0.44 |
| 2 |
Piscitelli, Nicholas J (15)
|
NCMAC |
53.06 |
52.78 |
-0.28 |
| 3 |
Hager, Benjamin J (16)
|
NCMAC |
|
52.93 |
- |
| 4 |
Dorsel, Andrew T (15)
|
NCMAC |
54.54 |
53.98 |
-0.56 |
| 5 |
Root, Hunter E (18)
|
NCMAC |
53.35 |
55.23 |
1.88 |
| 6 |
Brewer, Brayden R (15)
|
NCMAC |
53.63 |
55.50 |
1.87 |
| 7 |
Powe, Harrison P (15)
|
NCMAC |
1:00.99 |
55.87 |
-5.12 |
| 8 |
Bednar, Benjamin M (14)
|
NCMAC |
58.23 |
57.43 |
-0.80 |
| 9 |
Frye, Robert M (13)
|
NCMAC |
59.92 |
59.76 |
-0.16 |
| 10 |
Ford, Nathan F (16)
|
NCMAC |
59.08 |
1:01.36 |
2.28 |
| 11 |
Munro-Tavormina, Austin M (16)
|
NCUNAT |
|
1:07.18 |
- |
| 12 |
Anton, Edward D (10)
|
NCMAC |
1:22.43 |
1:25.34 |
2.91 |