| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hellenthal, Thomas M (10)
|
ADCLIN |
1:08.09 |
1:07.07 |
-1.02 |
| 2 |
O'Keeffe, Grant P (9)
|
ADGLFY |
1:11.52 |
1:09.34 |
-2.18 |
| 3 |
Jerome, Christian V (10)
|
ADUSAM |
1:11.40 |
1:09.63 |
-1.77 |
| 4 |
Savage, Ian R (10)
|
ADDELM |
1:11.46 |
1:14.03 |
2.57 |
| 5 |
Zhang, Alexander W (10)
|
ADSCHE |
1:18.29 |
1:15.14 |
-3.15 |
| 6 |
O'Loughlin, John E (10)
|
ADSCHE |
1:21.28 |
1:15.85 |
-5.43 |
| 7 |
O'Loughlin, Grady J (10)
|
ADSCHE |
1:21.41 |
1:16.63 |
-4.78 |
| 8 |
Lowery, Nathan F (10)
|
ADSCHE |
1:20.50 |
1:17.70 |
-2.80 |
| 9 |
Sheldon, Ryles K (10)
|
ADCLRK |
|
1:19.01 |
- |
| 10 |
Bewlay, Charles E (9)
|
ADSCHE |
1:23.04 |
1:22.35 |
-0.69 |
| 11 |
Aramini, Macon G (9)
|
ADCLRK |
1:33.86 |
1:23.55 |
-10.31 |
| 12 |
Ayers, Henry J (9)
|
ADCLRK |
1:35.49 |
1:28.09 |
-7.40 |
| 13 |
Wang, Samuel C (9)
|
ADSCHE |
1:31.02 |
1:28.10 |
-2.92 |
| 14 |
Morabito, Antonio (10)
|
ADBFIN |
1:35.13 |
1:28.89 |
-6.24 |
| 15 |
Dinan, Jackson B (9)
|
ADNTS |
1:31.18 |
1:28.90 |
-2.28 |
| 16 |
Kinley, London D (10)
|
ADCLRK |
1:35.44 |
1:31.18 |
-4.26 |
| 17 |
Flannigan, Owen E (9)
|
ADCLRK |
1:37.57 |
1:35.85 |
-1.72 |
| 18 |
Bukowski, Quinten (9)
|
ADJJSC |
|
1:36.07 |
- |
| 19 |
Larkin, Arthur J (9)
|
ADJJSC |
1:43.67 |
1:37.40 |
-6.27 |
| 20 |
Cao, Austin W (10)
|
ADJJSC |
1:47.69 |
1:37.90 |
-9.79 |
| 21 |
Greaux, Logan M (9)
|
ADDELM |
|
1:40.12 |
- |
| 22 |
Vilics, James M (10)
|
ADSCHE |
1:48.39 |
1:43.76 |
-4.63 |
| 23 |
Liu, Vincent H (9)
|
ADSCHE |
|
1:47.67 |
- |
| 24 |
Freiberger, Samuel N (10)
|
ADCLIN |
1:49.99 |
1:49.57 |
-0.42 |
| 25 |
Woody, Parikshith P (9)
|
ADUSAM |
2:06.40 |
1:56.35 |
-10.05 |
| 26 |
LaFountain, Levi P (9)
|
ADALBS |
1:59.56 |
1:58.56 |
-1.00 |
| 27 |
Stahlman, Anthony J (10)
|
ADBSPA |
2:34.06 |
2:00.80 |
-33.26 |
|
Zebedee, Jackson A (9)
|
ADNTS |
1:58.24 |
NS |
- |
|
Kennedy, Ian M (9)
|
ADJJSC |
|
NS |
- |
|
Staudinger, Samuel P (10)
|
ADALBS |
1:09.44 |
NS |
- |
|
Meltz, Aldo K (10)
|
ADUSAM |
|
NS |
- |