| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moore, Colson A (18)
|
VASEVA |
23.83 |
24.18 |
0.35 |
| 2 |
Alber, Daniel A (17)
|
NEBGSC |
24.83 |
24.34 |
-0.49 |
| 3 |
Schoof, Mason L (17)
|
WIEBSC |
|
24.99 |
- |
| 4 |
Bosse, Mathew N (20)
|
MRPATS |
27.49 |
25.92 |
-1.57 |
| 5 |
Batt, Julian J (17)
|
NEBGSC |
25.70 |
26.16 |
0.46 |
| 6 |
Schuman, James T (18)
|
ILMAC |
25.93 |
26.23 |
0.30 |
| 7 |
Gonzalez, Alejandro L (17)
|
FGSWAT |
26.29 |
26.25 |
-0.04 |
| 8 |
Maloon, Patrick S (17)
|
VASEVA |
26.49 |
26.49 |
0.00 |
| 9 |
Bates, Brian M (18)
|
NEUN-W |
26.26 |
26.52 |
0.26 |
| 10 |
Folz, Joseph J (19)
|
AMPRA |
21.83 |
26.54 |
4.71 |
| 11 |
Melendez, Sebastian (17)
|
NEAPEX |
25.42 |
26.62 |
1.20 |
| 12 |
Andjelic, Lazar (17)
|
MRNYSA |
26.04 |
26.64 |
0.60 |
| 13 |
Mateus, Diego A (17)
|
FGBMHG |
27.14 |
26.95 |
-0.19 |
| 14 |
Diebold, Nicholas B (17)
|
NEAPEX |
26.34 |
27.12 |
0.78 |
| 15 |
Baker, Stephen A (17)
|
MRPATS |
27.57 |
27.49 |
-0.08 |
| 16 |
Pan, William (17)
|
WIEBSC |
|
27.97 |
- |
| 17 |
McCurdy, Alexander P (17)
|
NEBGSC |
26.23 |
28.01 |
1.78 |
| 18 |
Chen, Eric Y (17)
|
WIEBSC |
|
28.08 |
- |
| 19 |
Wolfe, Patrick B (17)
|
FGPST |
28.24 |
28.10 |
-0.14 |
| 20 |
Klemmer, Ryan P (17)
|
LESTRS |
30.52 |
28.44 |
-2.08 |
| 21 |
Murphy, max r (17)
|
NEWTST |
29.16 |
28.46 |
-0.70 |
| 22 |
Downey, Caleb E (17)
|
FGPST |
28.69 |
28.75 |
0.06 |
| 23 |
Russell, Drew O (17)
|
LEUN-S |
30.29 |
29.18 |
-1.11 |
| 24 |
Garriga-Dominguez, Carlos (17)
|
FGPOMP |
29.50 |
29.27 |
-0.23 |
| 25 |
Bonilla, Enemilio A (17)
|
FGFLA |
|
30.21 |
- |
| 26 |
Drucker, Michael B (18)
|
FGPST |
30.82 |
30.67 |
-0.15 |
|
Baczek, Steven N (17)
|
NEBGSC |
24.66 |
DQ |
- |
|
Kramer, Coleman D (17)
|
FLSEA |
26.25 |
NS |
- |
|
Greaves, Spencer H (17)
|
FLSEA |
27.40 |
NS |
- |
|
Cusack-McPartlin, Timothy (17)
|
MRTRI |
28.34 |
NS |
- |