| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brkanovic, Isak A (10)
|
ADDELM |
1:15.07 |
1:15.83 |
0.76 |
| 2 |
Hershberg, Jacob C (9)
|
ADDELM |
1:21.27 |
1:21.16 |
-0.11 |
| 3 |
Hopper, Andrew W (10)
|
ADDELM |
1:21.44 |
1:24.17 |
2.73 |
| 4 |
Korevaar, Aryeh (10)
|
ADALBS |
|
1:27.29 |
- |
| 5 |
Splonskowski, Brendan J (10)
|
ADJJSC |
1:26.51 |
1:27.55 |
1.04 |
| 6 |
Travis, Jasper E (10)
|
ADUN |
1:28.44 |
1:28.90 |
0.46 |
| 7 |
Lilly, Owen M (10)
|
ADDELM |
1:33.18 |
1:29.26 |
-3.92 |
| 8 |
Orcutt, Andrew T (10)
|
ADUN |
1:26.69 |
1:29.91 |
3.22 |
| 9 |
Novikov, Daniel A (10)
|
MRUN |
1:34.35 |
1:30.60 |
-3.75 |
| 10 |
Staudinger, Samuel P (9)
|
ADALBS |
1:38.78 |
1:30.99 |
-7.79 |
| 11 |
Jerome, Christian V (9)
|
ADUSAM |
1:37.71 |
1:32.55 |
-5.16 |
| 12 |
Cao, James Y (10)
|
ADDELM |
1:32.87 |
1:34.75 |
1.88 |
| 13 |
Zeliph, Thomas J (10)
|
ADALBS |
1:40.21 |
1:35.11 |
-5.10 |
| 14 |
Wang, Alexander (9)
|
ADDELM |
1:41.66 |
1:36.35 |
-5.31 |
| 15 |
Jenkins, Levi R (10)
|
ADBSPA |
1:44.03 |
1:38.37 |
-5.66 |
| 16 |
Wilkosz, Matthew M (10)
|
ADCLIN |
1:55.79 |
1:38.53 |
-17.26 |
| 17 |
Gong, Peize (9)
|
ADBFIN |
|
1:39.76 |
- |
| 18 |
DeMare III, Vincent P (10)
|
ADJJSC |
1:53.47 |
1:44.11 |
-9.36 |
| 19 |
Hill, Nathaniel J (10)
|
ADCPP |
1:46.85 |
1:45.55 |
-1.30 |
| 20 |
Mensing, Bryce W (9)
|
ADEELS |
1:58.32 |
1:52.65 |
-5.67 |
| 21 |
Eustaquio, Emilio Jared J (10)
|
ADAMST |
2:14.56 |
2:01.47 |
-13.09 |
| 22 |
Eldred, Davian M (10)
|
ADGLFY |
|
2:01.79 |
- |
| 23 |
Menezes, Kyle C (9)
|
ADHAWK |
2:13.20 |
2:09.06 |
-4.14 |
| 24 |
Young, Matthew W (10)
|
ADAMST |
2:50.42 |
2:40.90 |
-9.52 |
|
Lum, Brayden D (10)
|
ADGLFY |
|
DQ |
- |
|
Peters, Lucas M (9)
|
ADDELM |
|
DQ |
- |
|
Nguyen, Alexander H (9)
|
ADJJSC |
1:48.92 |
DQ |
- |
|
Dale, Graham T (10)
|
ADBSPA |
|
DQ |
- |
|
Logrippo, Cristiano (9)
|
ADBFIN |
|
DQ |
- |
|
Greenleaf, John P (10)
|
ADCPP |
2:30.04 |
DQ |
- |
|
Sinha, Aarush (10)
|
ADJJSC |
|
NS |
- |
|
Bermudez, Samuel L (10)
|
ADBFIN |
|
NS |
- |