| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Toomey, Derek M (23)
|
MRBAD |
42.62 |
45.87 |
3.25 |
| 2 |
Stewart, David C (17)
|
MRBAD |
46.49 |
48.50 |
2.01 |
| 3 |
Hendell, Josh (16)
|
MRBAD |
51.19 |
50.68 |
-0.51 |
| 4 |
Ramjohn, Jalen K (14)
|
MRBAD |
51.64 |
50.95 |
-0.69 |
| 5 |
Powers, William P (16)
|
MRBAD |
51.94 |
51.33 |
-0.61 |
| 6 |
Wisotsky, Seth M (17)
|
MRBAD |
52.46 |
51.54 |
-0.92 |
| 7 |
Simone, James S (15)
|
MRBAD |
53.66 |
52.26 |
-1.40 |
| 8 |
Eid, Christian J (16)
|
MRBAD |
56.46 |
52.80 |
-3.66 |
| 9 |
Loveless, John J (14)
|
MRBAD |
|
52.87 |
- |
| 10 |
Deverna, Kyle V (17)
|
MRGAEL |
52.83 |
52.97 |
0.14 |
| 11 |
Towne, Garrett B (15)
|
MRBAD |
56.75 |
53.53 |
-3.22 |
| 12 |
Streeter, Myles (17)
|
MRCAS |
55.13 |
55.02 |
-0.11 |
| 13 |
Orman-Kollmar, Maximilian A (17)
|
MRAPEX |
54.14 |
56.03 |
1.89 |
| 14 |
Mashchenko, Andriy (15)
|
MRAPEX |
57.06 |
57.34 |
0.28 |
| 15 |
Hernandez, Luis E (15)
|
MRCAS |
1:03.67 |
57.62 |
-6.05 |
| 16 |
De la Rosa, Alexis (17)
|
MRAPEX |
59.67 |
58.00 |
-1.67 |
| 17 |
Williams, Jared A (15)
|
MRCAS |
1:04.98 |
1:04.63 |
-0.35 |
| 18 |
Lafontant, Severin (15)
|
MRCAS |
1:10.89 |
1:08.15 |
-2.74 |
| 19 |
Richiez, Nasser N (16)
|
MRAPEX |
1:20.00 |
1:10.09 |
-9.91 |
| 20 |
Alexandrov, Nickola T (16)
|
MRAPEX |
1:10.43 |
1:11.00 |
0.57 |
|
Tierney, Steven T (17)
|
MRBAD |
46.90 |
NS |
- |
|
Collins, Jack M (17)
|
MRBAD |
50.00 |
NS |
- |
|
Vernoia, Michael F (24)
|
MRNYAC |
45.74 |
NS |
- |