| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hardy, Gabrian G (10)
|
NCMAC |
44.81 |
40.48 |
-4.33 |
| 2 |
King, William A (10)
|
NCMAC |
42.48 |
43.28 |
0.80 |
| 3 |
West, Carson J (10)
|
NCMAC |
43.08 |
44.35 |
1.27 |
| 4 |
Miles, Parker B (10)
|
NCMAC |
55.22 |
50.49 |
-4.73 |
| 5 |
Shah, Lucas B (10)
|
NCMAC |
53.08 |
51.85 |
-1.23 |
| 6 |
Kieffer, Thomas J (10)
|
NCMAC |
1:00.78 |
58.18 |
-2.60 |
| 7 |
Lumbanbatu Solano, Andres S (10)
|
NCMAC |
|
58.85 |
- |
| 8 |
Sondee, Luke C (10)
|
NCMAC |
57.34 |
1:00.20 |
2.86 |
| 9 |
Biswas, Ankit (10)
|
NCMAC |
1:07.28 |
1:01.43 |
-5.85 |
| 10 |
Lotakis, Hunter G (10)
|
NCMAC |
1:02.93 |
1:03.23 |
0.30 |
| 11 |
Smith, Charles K (10)
|
NCMAC |
1:12.95 |
1:12.60 |
-0.35 |
|
Nelson, Victor W (10)
|
NCMAC |
|
DQ |
- |