| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ioselevich, Arie (12)
|
MRTRI |
33.04 |
31.30 |
-1.74 |
| 2 |
Franks, Finnian J (12)
|
MREAST |
32.24 |
31.69 |
-0.55 |
| 3 |
Akinla, Sebastian G (12)
|
MRSMC |
31.52 |
32.11 |
0.59 |
| 4 |
Galligan, James D (12)
|
MRGAEL |
33.29 |
33.20 |
-0.09 |
| 5 |
Abbruzzese, Matthew J (12)
|
MRRFAC |
35.80 |
34.20 |
-1.60 |
| 6 |
Lyubman, Ron A (11)
|
MRPAC |
34.87 |
34.68 |
-0.19 |
| 7 |
Delacruz, Gabriel (12)
|
MRTRI |
37.27 |
35.16 |
-2.11 |
| 8 |
Kolesnikov, Nicholas (12)
|
MRPAC |
37.14 |
35.97 |
-1.17 |
| 9 |
Dalton, Joseph (12)
|
MRTRI$ |
38.26 |
36.21 |
-2.05 |
| 10 |
Attwell, Nathaniel S (12)
|
MREAST |
38.43 |
37.51 |
-0.92 |
| 11 |
Paltag, Daniel I (11)
|
MRPAC |
39.68 |
38.06 |
-1.62 |
| 12 |
D'Auria, Ryan J (12)
|
MRGAEL |
39.82 |
39.41 |
-0.41 |
| 13 |
Han, Jason T (12)
|
MRPAC |
39.89 |
39.67 |
-0.22 |
| 14 |
Erdos, Miles H (11)
|
MRLIAC |
39.20 |
39.69 |
0.49 |
| 15 |
Guz, Daniel (11)
|
MRTRI$ |
46.08 |
39.82 |
-6.26 |
| 16 |
Margolis, Maxim (11)
|
MRTRI$ |
43.00 |
41.86 |
-1.14 |
| 17 |
Carsen, Ryan A (11)
|
MRGAEL |
42.00 |
42.52 |
0.52 |
| 18 |
Lee, Tam (12)
|
MRPAC |
49.99 |
42.80 |
-7.19 |
| 19 |
Kablaoui, Abdulraouf (11)
|
MRRFAC |
43.38 |
43.65 |
0.27 |
| 20 |
Pierre-Louis, Aiden B (12)
|
MRPAC |
45.46 |
47.19 |
1.73 |
| 21 |
Sjolander, Liam (11)
|
MRTRI |
52.20 |
47.57 |
-4.63 |
| 22 |
Zhang, Anderson L (11)
|
MREAST |
52.41 |
48.95 |
-3.46 |
| 23 |
Hwang, Yumin (11)
|
MRPAC |
1:00.84 |
49.49 |
-11.35 |
| 24 |
Cirstea, Stefan (11)
|
MRPAC |
57.20 |
57.17 |
-0.03 |
|
Lokshin, Joshua (11)
|
MRTRI$ |
39.92 |
DQ |
- |
|
Kim, Jun Hyoung (11)
|
NJWAVE |
40.36 |
NS |
- |