| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cavanaugh, Samuel D (12)
|
AMNGAC |
1:10.81 |
1:11.23 |
0.42 |
| 2 |
Smith, Ryan J (11)
|
AMPTSC |
1:11.78 |
1:14.05 |
2.27 |
| 3 |
Sirbu, Daniel (12)
|
AMUN-M |
1:15.39 |
1:14.62 |
-0.77 |
| 4 |
Grant, Nicholas M (12)
|
AMPTSC |
1:21.82 |
1:16.95 |
-4.87 |
| 5 |
Freund, Brayden A (12)
|
AMUN-M |
1:20.89 |
1:24.21 |
3.32 |
| 6 |
Sharma, Kritin (12)
|
AMPTSC |
1:45.20 |
1:25.51 |
-19.69 |
| 7 |
Mihalovich, Alexander C (11)
|
AMPTSC |
1:29.25 |
1:28.99 |
-0.26 |
| 8 |
Smiraglio, Lorenzo K (12)
|
AMKW |
1:31.43 |
1:29.17 |
-2.26 |
| 9 |
Dusch, Connor J (12)
|
AMBWA |
1:59.25 |
1:30.97 |
-28.28 |
| 10 |
Ketner, Brody L (12)
|
AMPTSC |
1:55.19 |
1:34.25 |
-20.94 |
| 11 |
Kranyak, Nicholas J (12)
|
AMUN-M |
1:51.33 |
1:35.69 |
-15.64 |
| 12 |
McWilliams, Nathaniel O (12)
|
AMBWA |
1:28.16 |
1:38.97 |
10.81 |
| 13 |
Truong, Vinh Q (11)
|
AMNAC |
1:47.54 |
1:44.48 |
-3.06 |
| 14 |
Kranyak, Samuel M (12)
|
AMUN-M |
1:48.80 |
1:45.20 |
-3.60 |
| 15 |
Walker, Andrew K (12)
|
AMSPAC |
2:08.00 |
2:28.27 |
20.27 |
|
Stahl, Caden P (11)
|
AMBWA |
1:35.39 |
DQ |
- |
|
Robertson, Carter B (12)
|
AMNGAC |
1:14.18 |
NS |
- |