| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Culver, Eric R (24)
|
MRBAD |
50.47 |
52.13 |
1.66 |
| 2 |
Speres, Aristides C (16)
|
MRBAD |
53.07 |
53.20 |
0.13 |
| 3 |
Esquen, Bruno M (25)
|
MRNYAC |
49.10 |
53.33 |
4.23 |
| 4 |
Bidwell, Ian W (18)
|
MRBAD |
55.59 |
54.98 |
-0.61 |
| 5 |
Ramjohn, Jalen K (15)
|
MRBAD |
53.95 |
55.34 |
1.39 |
| 6 |
Simone, James S (16)
|
MRBAD |
57.60 |
56.06 |
-1.54 |
| 7 |
Loveless, John J (15)
|
MRBAD |
54.96 |
56.14 |
1.18 |
| 8 |
Powers, William P (17)
|
MRBAD |
56.57 |
56.99 |
0.42 |
| 9 |
Towne, Garrett B (16)
|
MRBAD |
55.23 |
57.01 |
1.78 |
| 10 |
Robinson, Sean C (32)
|
MRNYAC |
52.93 |
57.10 |
4.17 |
| 11 |
Liu, Haofeng (15)
|
MRBAD |
57.35 |
57.25 |
-0.10 |
| 12 |
Syron, Shane D (17)
|
MRBAD |
|
58.92 |
- |
| 13 |
Hernandez, Luis (16)
|
MRCAS |
1:04.31 |
1:02.40 |
-1.91 |
| 14 |
Moran, Francis W (16)
|
MRBAD |
1:16.91 |
1:05.42 |
-11.49 |
| 15 |
Tan, Jerry (15)
|
MRGATE |
1:07.16 |
1:06.20 |
-0.96 |
| 16 |
Pena, Matthew (13)
|
MRAPEX |
1:07.70 |
1:06.36 |
-1.34 |
| 17 |
Moeslinger, Erich V (15)
|
MRGATE |
1:08.71 |
1:07.44 |
-1.27 |
| 18 |
Villalobos, Matthew J (14)
|
MRAPEX |
1:12.50 |
1:07.94 |
-4.56 |
| 19 |
Headley, Tyler (11)
|
NJMETM |
1:15.21 |
1:13.19 |
-2.02 |
| 20 |
Eboli, Michael (15)
|
MRBAD |
1:21.22 |
1:14.85 |
-6.37 |
| 21 |
Washington, Morgon (8)
|
MRCAS |
1:36.99 |
1:32.70 |
-4.29 |
|
Serman, Trevor W (17)
|
MRBAD |
57.59 |
NS |
- |
|
Frankenfeld, Kevin P (26)
|
MRNYAC |
49.63 |
NS |
- |
|
Valdivieso, Juan P (34)
|
MRNYAC |
51.19 |
NS |
- |
|
Lara, Jeffery (15)
|
MRUNLS |
1:08.50 |
NS |
- |
|
Lucas, Jayden (16)
|
MRUNLS |
56.90 |
NS |
- |
|
Lucre, Ethan (13)
|
MRUNLS |
1:01.95 |
NS |
- |
|
Mercado, David (18)
|
MRUNLS |
55.00 |
NS |
- |
|
Pineda, Dulio (17)
|
MRUNLS |
1:12.99 |
NS |
- |
|
Tubens, Israel (20)
|
MRUNLS |
57.37 |
NS |
- |