| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Aquilino, Lorenzo A (9)
|
MRBBSC |
31.90 |
31.27 |
-0.63 |
| 2 |
Daniels, Owen D (9)
|
MRNDAC |
32.97 |
31.44 |
-1.53 |
| 3 |
Montagnino, Dean V (10)
|
MRBBSC |
35.55 |
34.58 |
-0.97 |
| 4 |
Dorner, Benjamin (9)
|
MRNDAC |
34.17 |
35.16 |
0.99 |
| 5 |
O'Connell, Ryan K (10)
|
MRBBSC |
36.23 |
35.50 |
-0.73 |
| 6 |
Hackmeyer, Brody P (9)
|
MRNDAC |
37.30 |
35.84 |
-1.46 |
| 7 |
Subillag-Dubon, Jason A (10)
|
MRFA |
|
36.70 |
- |
| 8 |
Oakes, Tomek J (10)
|
MRPBAC |
40.25 |
37.20 |
-3.05 |
| 9 |
Heidebrecht, Martin H (10)
|
MRNDAC |
39.07 |
37.74 |
-1.33 |
| 10 |
Renda, Ronald (10)
|
MRBBSC |
36.27 |
38.01 |
1.74 |
| 11 |
Speare, Troy D (8)
|
MRNDAC |
38.12 |
38.05 |
-0.07 |
| 12 |
Meddaugh, Brock W (9)
|
MRNDAC |
41.50 |
38.26 |
-3.24 |
| 13 |
Chen-Suzuki, Keizo N (9)
|
MRNDAC |
43.35 |
39.63 |
-3.72 |
| 14 |
Montagnino, Tyler F (7)
|
MRBBSC |
43.72 |
40.16 |
-3.56 |
| 15 |
Elkashef, Adam T (10)
|
MRVAC |
40.84 |
40.80 |
-0.04 |
| 16 |
Neff, Taite E (9)
|
MRFA |
41.14 |
41.35 |
0.21 |
| 17 |
Degaetani, Trevor F (10)
|
MRSSL |
44.43 |
43.49 |
-0.94 |
| 18 |
Cimino, Lorenzo A (8)
|
MRFA |
|
46.78 |
- |
| 19 |
Constancio, Markus A (9)
|
MRNBS |
45.69 |
47.53 |
1.84 |
| 20 |
Raber, James (7)
|
MRBBSC |
40.55 |
47.82 |
7.27 |
| 21 |
Ramsey, Tyler J (9)
|
MRPBAC |
53.14 |
48.58 |
-4.56 |
| 22 |
Hyman, James N (9)
|
MRSSL |
52.16 |
50.78 |
-1.38 |
| 23 |
Sethi, Aadi (10)
|
MRSSL |
51.93 |
51.84 |
-0.09 |
| 24 |
Guerrero, Kieren E (8)
|
MRSSL |
55.48 |
52.78 |
-2.70 |
| 25 |
Burgarelli, Sebastian (9)
|
MRNBS |
55.53 |
56.76 |
1.23 |
| 26 |
Dorner, Declan M (7)
|
MRNDAC |
55.11 |
1:04.40 |
9.29 |
| 27 |
Joseph, Frantzy B (10)
|
MRSSL |
1:06.34 |
1:09.75 |
3.41 |