| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Whalen, Jack Henry (17)
|
MRCFJV |
49.11 |
48.74 |
-0.37 |
| 2 |
Pena, Cesar d (15)
|
MRRED |
49.75 |
49.31 |
-0.44 |
| 3 |
Truong, Donald B (13)
|
MRHS |
56.17 |
56.36 |
0.19 |
| 4 |
Moran, Jack M (14)
|
MRBGNW |
55.35 |
56.90 |
1.55 |
| 5 |
Wozniak, Robert G (16)
|
MRCENT |
56.17 |
57.04 |
0.87 |
| 6 |
Juncaj, Bernard A (15)
|
MRAPEX |
56.35 |
57.16 |
0.81 |
| 7 |
Equiano, Jason A (13)
|
MRAPEX |
55.32 |
57.64 |
2.32 |
| 8 |
O'Donnell, Michael W (14)
|
MRBGNW |
54.48 |
57.65 |
3.17 |
| 9 |
Lopez, Joseph G (13)
|
MRAPEX |
56.69 |
57.93 |
1.24 |
| 10 |
Aoukar, Joseph (13)
|
MRCFJV |
59.06 |
1:00.08 |
1.02 |
| 11 |
Hopper, Luke (13)
|
MRCFJV |
59.79 |
1:00.54 |
0.75 |
| 12 |
Gruver, Bogdan A (14)
|
MRHS |
1:01.45 |
1:00.74 |
-0.71 |
| 13 |
Bubrowiecki, Sebastian (14)
|
MRHS |
1:03.71 |
1:02.63 |
-1.08 |
| 14 |
Santiago, Will A (11)
|
MRAPEX |
1:03.55 |
1:04.09 |
0.54 |
| 15 |
Stonsby, Peter S (12)
|
MRBGNW |
1:04.46 |
1:04.33 |
-0.13 |
| 16 |
Afifi, Omar (18)
|
MRNCAC |
|
1:05.01 |
- |
| 17 |
Etienne, Joshua T (16)
|
MRASAP |
1:13.67 |
1:06.83 |
-6.84 |
| 18 |
Gonzalez, Alejandro (11)
|
MRAPEX |
1:05.98 |
1:07.12 |
1.14 |
| 19 |
Stahl, Avi (12)
|
MRUN |
1:11.37 |
1:07.56 |
-3.81 |
| 20 |
Victoria, Jeremy A (13)
|
MRAPEX |
1:02.47 |
1:07.60 |
5.13 |
| 21 |
Xue, Henry (10)
|
MRBGNW |
1:08.82 |
1:08.00 |
-0.82 |
| 22 |
Korsakov, Ivan (13)
|
MRASAP |
1:11.33 |
1:10.19 |
-1.14 |
| 23 |
Korsakov, Pavel (13)
|
MRASAP |
1:08.47 |
1:10.60 |
2.13 |
| 24 |
Weisburg, Alexander L (14)
|
MRAPEX |
1:09.73 |
1:10.97 |
1.24 |
| 25 |
Nichi, Cristian A (10)
|
MRHS |
1:11.34 |
1:11.26 |
-0.08 |
| 26 |
Liu, Vincent Y (10)
|
MRFREE |
1:11.19 |
1:12.03 |
0.84 |
| 27 |
Cen, Eric (12)
|
MRHS |
1:13.89 |
1:12.52 |
-1.37 |
| 28 |
Dang, Eaton K (11)
|
MRHS |
1:15.79 |
1:15.99 |
0.20 |
| 29 |
Danyoung, Lee (12)
|
MRCENT |
|
1:16.13 |
- |
| 30 |
Roye, Keagan D (10)
|
MRBGNW |
1:20.31 |
1:16.83 |
-3.48 |
| 31 |
Anwar, Hussnain (11)
|
MRAPEX |
1:17.75 |
1:17.03 |
-0.72 |
| 32 |
Frazier, Julien K (12)
|
MRASAP |
1:27.33 |
1:17.23 |
-10.10 |
| 33 |
Defeo, Draco F (11)
|
MRASAP |
1:17.26 |
1:19.08 |
1.82 |
| 34 |
Karpinovich, Patrick * (10)
|
MRFREE |
1:39.99 |
1:19.14 |
-20.85 |
| 35 |
Khodorkovsky, Ari E (10)
|
MRHS |
1:23.66 |
1:23.41 |
-0.25 |
| 36 |
Rzezwicki, Olivier (9)
|
MRCFJV |
|
1:26.72 |
- |
| 37 |
Holmes, Dylan E (9)
|
MRBGNW |
1:34.72 |
1:30.75 |
-3.97 |
| 38 |
McAllister, Wyatt (12)
|
MRASAP |
1:43.32 |
1:33.74 |
-9.58 |
| 39 |
ElKhouly, Khalid A (8)
|
MRHS |
1:37.09 |
1:39.12 |
2.03 |
| 40 |
Mokhtar, Zain M (9)
|
MRHS |
1:37.57 |
1:40.73 |
3.16 |
| 41 |
Iza, Sebastian (8)
|
MRCFJV |
1:42.77 |
1:43.79 |
1.02 |