| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Christofferson, Nicolas S (10)
|
PVMACH |
1:10.06 |
1:14.84 |
4.78 |
| 2 |
Widman, Nathan M (10)
|
PVMACH |
1:20.20 |
1:21.55 |
1.35 |
| 3 |
Dinh, Khoi D (10)
|
PVMACH |
1:26.82 |
1:22.94 |
-3.88 |
| 4 |
Sehgal, Xander (10)
|
PVDCPR |
1:27.26 |
1:27.22 |
-0.04 |
| 5 |
Davis Jr., Michael D (10)
|
PVDCPR |
1:52.54 |
1:27.81 |
-24.73 |
| 6 |
Donovan, Joshua R (9)
|
PVTANK |
1:31.63 |
1:28.65 |
-2.98 |
| 7 |
Lav, Naveh (10)
|
PVDCPR |
1:27.18 |
1:31.54 |
4.36 |
| 8 |
Li, Kongwu (10)
|
PVMACH |
1:38.16 |
1:32.21 |
-5.95 |
| 9 |
Botello, Eduard M (10)
|
GACAD |
1:32.33 |
1:32.78 |
0.45 |
| 10 |
Alami, Adam O (9)
|
PVMACH |
1:34.54 |
1:32.89 |
-1.65 |
| 11 |
Wang, Luke J (10)
|
PVMACH |
1:36.44 |
1:33.70 |
-2.74 |
| 12 |
Munoz, Matthew R (10)
|
PVTANK |
1:35.85 |
1:35.93 |
0.08 |
| 13 |
McMahon, William N (10)
|
PVPAC |
1:42.76 |
1:38.31 |
-4.45 |
| 14 |
Wilford, Spencer A (10)
|
PVMACH |
1:43.39 |
1:39.96 |
-3.43 |
| 15 |
Goodwin, Alston M (10)
|
GACAD |
1:47.35 |
1:51.45 |
4.10 |
| 16 |
Gonzalez, Cristian A (10)
|
GACAD |
1:43.95 |
1:52.33 |
8.38 |
| 17 |
Winston, Thomas E (10)
|
PVMACH |
2:03.00 |
1:52.59 |
-10.41 |
| 18 |
Belen, Alfonso M (9)
|
PVERSC |
2:08.46 |
1:53.07 |
-15.39 |
| 19 |
Quezada, Louis (9)
|
MRFAST |
2:21.93 |
1:55.05 |
-26.88 |
| 20 |
Fletcher, Lincoln (10)
|
GACAD |
|
1:55.68 |
- |
| 21 |
Moore, Khingston R (9)
|
MDBCSC |
1:50.02 |
1:59.13 |
9.11 |
| 22 |
Ona, Rodrigo D (10)
|
PVMACH |
2:01.48 |
1:59.38 |
-2.10 |
| 23 |
Sade, Owen H (10)
|
PVDCPR |
2:03.03 |
2:00.00 |
-3.03 |
| 24 |
Schon, Dylan (10)
|
PVDCPR |
2:20.57 |
2:04.19 |
-16.38 |
| 25 |
Jorge, Gabriel A (10)
|
MDBCSC |
|
2:04.23 |
- |
| 26 |
Bell, IV, Ruffin O (10)
|
MD4MSC |
|
2:10.65 |
- |
| 27 |
Dwivedi, Karthik H (9)
|
GM_C |
|
2:12.94 |
- |
| 28 |
Lam, Tristan C (9)
|
PVDCPR |
|
2:15.93 |
- |
| 29 |
Carreras Jr, Brian A (9)
|
MD4MSC |
|
2:53.38 |
- |
|
Simmons, Robert L (9)
|
GAHLHK |
1:52.19 |
DQ |
- |
|
Compton, Tristan J (10)
|
MIDRST |
2:19.41 |
DQ |
- |
|
Kucharczk, Robert M (10)
|
PVMACH |
1:17.70 |
NS |
- |
|
Hu, Charles (10)
|
PVMACH |
1:32.28 |
NS |
- |
|
Cobbs, III, Richard W (9)
|
PVMACH |
1:54.99 |
NS |
- |
|
Bradshaw, Ryan B (10)
|
PVMACH |
1:19.27 |
NS |
- |
|
Silvan, Isaiah E (9)
|
PVASTS |
2:07.37 |
NS |
- |
|
Smith II, Alan C (10)
|
PVERSC |
|
NS |
- |
|
Tiago, Joseph D (9)
|
PVTANK |
1:40.00 |
NS |
- |
|
Ferguson, Kieran R (10)
|
PVDCPR |
2:14.56 |
NS |
- |
|
Skinner, Alastair R (10)
|
MDPEAK |
|
NS |
- |
|
Hammond, Mason (9)
|
PVWEA |
|
NS |
- |