| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Patino, Juan J (18)
|
MRFLY |
20.86 |
20.94 |
0.08 |
| 2 |
Lee, Hyun S (29)
|
MRNYAC |
23.00 |
21.21 |
-1.79 |
| 3 |
Grey, Taylor M (24)
|
MRNYAC |
22.03 |
22.77 |
0.74 |
| 4 |
Strbik, Peter (18)
|
MRFLY |
22.18 |
22.94 |
0.76 |
| 5 |
Cazzorla, Daniel (18)
|
MRFLY |
22.16 |
23.09 |
0.93 |
| 6 |
Donlevy, William (16)
|
MRCIY |
23.48 |
23.37 |
-0.11 |
| 7 |
Bajramovic, Emil (15)
|
MRFLY |
23.65 |
23.86 |
0.21 |
| 8 |
Chea, Parker (15)
|
MRNYCP |
26.50 |
24.10 |
-2.40 |
| 9 |
Park, James (17)
|
MRFLY |
23.64 |
24.19 |
0.55 |
| 10 |
Hadary, Daniel B (15)
|
MRFLY |
24.82 |
24.57 |
-0.25 |
| 11 |
Montesa, Daniel (15)
|
MRNYCP |
25.92 |
24.61 |
-1.31 |
| 12 |
Sarabia, Jared C (16)
|
MRCIY |
25.40 |
24.68 |
-0.72 |
| 13 |
Abreu, Anthony (17)
|
MRFLY |
24.11 |
24.71 |
0.60 |
| 14 |
Romero, Leonardo A (17)
|
MRFLY |
24.77 |
25.12 |
0.35 |
| 15 |
Flannery, James J (25)
|
MRNYAC |
23.14 |
25.20 |
2.06 |
| 16 |
Ren, Harry (17)
|
MRCIY |
26.14 |
25.40 |
-0.74 |
| 17 |
Lee, Sang Chul R (15)
|
MRFLY |
25.65 |
25.63 |
-0.02 |
| 18 |
Kim, Timothy J (16)
|
MRFLY |
25.70 |
25.68 |
-0.02 |
| 19 |
Long, Ryan J (16)
|
MRFLY |
25.95 |
25.70 |
-0.25 |
| 20 |
Clarke, Shaheem A (18)
|
MRFLY |
25.58 |
25.77 |
0.19 |
| 21 |
Simmons, Bertin (17)
|
MRMCBY |
27.16 |
26.15 |
-1.01 |
| 22 |
Chan, Brandon (15)
|
MRNYCP |
27.10 |
26.32 |
-0.78 |
| 23 |
Ugarte, Joshua M (16)
|
MRFLY |
26.88 |
26.59 |
-0.29 |
| 24 |
Serras, Peter Z (17)
|
MRFLY |
27.01 |
26.65 |
-0.36 |
| 25 |
Tilas, Alexander J (15)
|
MRFLY |
27.04 |
27.13 |
0.09 |
| 26 |
Leal, Johnny (15)
|
MRRED |
26.98 |
27.28 |
0.30 |
| 27 |
Wu, Felix (15)
|
MRFLY |
27.81 |
27.84 |
0.03 |
| 28 |
Liu, Joseph L (15)
|
MRFLY |
27.80 |
28.31 |
0.51 |
| 29 |
Al-khaaliq, Ali A (19)
|
MRTSC |
32.59 |
28.35 |
-4.24 |
| 30 |
Lamagurung, Jitendra (16)
|
MRTSC |
31.68 |
29.42 |
-2.26 |
| 31 |
Tapia, Brian A (17)
|
MRTSC |
|
30.18 |
- |
| 32 |
Luefoung, Akeem M (18)
|
MRTSC |
31.54 |
30.38 |
-1.16 |
| 33 |
Ng, Aaron (12)
|
MRCIY |
32.95 |
32.13 |
-0.82 |
| 34 |
Figueroa, Jonathan R (16)
|
MRTSC |
|
32.89 |
- |
| 35 |
Silva, Alberto M (16)
|
MRTSC |
|
33.66 |
- |
| 36 |
Diallo, Oumar A (17)
|
MRTSC |
|
36.46 |
- |
| 37 |
Guaraca, Bryan A (18)
|
MRTSC |
37.99 |
37.25 |
-0.74 |
| 38 |
Herrera, Angel S (16)
|
MRTSC |
|
38.69 |
- |
| 39 |
Jalloh, Abdul A (18)
|
MRTSC |
|
41.77 |
- |
| 40 |
Velazquez, Dionte A (14)
|
MRTSC |
|
46.55 |
- |
| 41 |
Pena, Matthew J (16)
|
MRTSC |
|
46.83 |
- |
| 42 |
Toure, Muhammad M (16)
|
MRTSC |
|
47.16 |
- |
| 43 |
Valerio, Osvaldo M (16)
|
MRTSC |
|
47.30 |
- |
| 44 |
Chiriboga, Petter S (20)
|
MRTSC |
|
1:10.93 |
- |
|
Diaby, Pape (17)
|
MRTSC |
36.85 |
DQ |
- |
|
Linn, George (11)
|
MRFLY |
|
NS |
- |