| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dang, Eaton K (10)
|
MRHS |
|
36.19 |
- |
| 2 |
Maslov, Maxim (11)
|
NJAQRC |
35.92 |
36.30 |
0.38 |
| 3 |
Terri, Kyle D (11)
|
MRYMID |
36.95 |
36.49 |
-0.46 |
| 4 |
Mohamed, Omar (10)
|
MRFREE |
35.75 |
36.92 |
1.17 |
| 5 |
Liu, Dylan Y (11)
|
MRFREE |
43.12 |
38.65 |
-4.47 |
| 6 |
Korenblit, Liam R (10)
|
MRFREE |
42.25 |
39.87 |
-2.38 |
| 7 |
Shapiro, Jason M (12)
|
MRLBA |
38.31 |
40.76 |
2.45 |
| 8 |
Ould Abbou, Rayane M (9)
|
MRFREE |
42.99 |
44.36 |
1.37 |
| 9 |
Deangelis, Nicholas A (8)
|
MRLBA |
47.86 |
45.57 |
-2.29 |
| 10 |
Zhong, Preston (11)
|
NJAQRC |
48.39 |
45.85 |
-2.54 |
| 11 |
Kumar, Rohan (11)
|
MRYMID |
|
47.88 |
- |
| 12 |
Liu, Vincent Y (9)
|
MRFREE |
53.25 |
48.45 |
-4.80 |
| 13 |
Kapp, John A (12)
|
MRFREE |
50.84 |
52.42 |
1.58 |
| 14 |
Karpinovich, Patrick * (9)
|
MRFREE |
51.62 |
52.45 |
0.83 |
| 15 |
Martins, Aston (10)
|
MRCFB |
|
53.24 |
- |
| 16 |
Vidals, Anthony (9)
|
MRAPEX |
55.30 |
53.25 |
-2.05 |
| 17 |
Tkach, Rafael (8)
|
MRFREE |
52.48 |
53.89 |
1.41 |
| 18 |
Zhang, Justin L (11)
|
MRHS |
|
55.29 |
- |
| 19 |
Katuni, Einav (11)
|
NJAQRC |
1:03.15 |
57.91 |
-5.24 |
| 20 |
Markarian, Ashot (8)
|
MRYMID |
1:02.95 |
58.88 |
-4.07 |
| 21 |
Chavez, Carlos A (10)
|
MRAPEX |
1:04.64 |
59.39 |
-5.25 |
| 22 |
Valverde, Frank A (11)
|
MRAPEX |
1:10.50 |
1:02.81 |
-7.69 |
| 23 |
Bradley, Declan D (7)
|
MRLBA |
56.51 |
1:03.46 |
6.95 |
| 24 |
Lai, Matthew * (10)
|
MRHS |
|
1:06.63 |
- |
| 25 |
Alvares, Matthias M (10)
|
MRAPEX |
1:04.24 |
1:06.94 |
2.70 |
| 26 |
Brand, Kai (10)
|
MRCFB |
|
1:08.81 |
- |
|
ElKhouly, Khalid A (7)
|
MRHS |
|
DQ |
- |
|
Guglielmo, Gerard J (12)
|
MRLBA |
34.17 |
NS |
- |
|
Paggi, Zachary A (9)
|
MRLBA |
39.84 |
NS |
- |