| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Oliveira, Eduardo M (12)
|
CTRYWC |
1:13.73 |
1:14.73 |
1.00 |
| 2 |
Thomas, Brendan (12)
|
CTRYWC |
1:19.50 |
1:19.18 |
-0.32 |
| 3 |
Vesey, Gavin R (11)
|
CTRYWC |
1:20.80 |
1:20.64 |
-0.16 |
| 4 |
Lamphere, Erik R (11)
|
CTRAYS |
1:24.01 |
1:26.37 |
2.36 |
| 5 |
LeJava, Ewan C (12)
|
CTRYWC |
1:26.99 |
1:26.64 |
-0.35 |
| 6 |
Matos, Brendan A (12)
|
CTCDOG |
1:26.46 |
1:27.21 |
0.75 |
| 7 |
Elias, Ethan M (11)
|
CTRYWC |
1:24.83 |
1:27.55 |
2.72 |
| 8 |
Albin, Alexander (12)
|
CTCDOG |
1:25.35 |
1:29.58 |
4.23 |
| 9 |
Zhang, Javen D (11)
|
CTCDOG |
1:25.00 |
1:30.60 |
5.60 |
| 10 |
Srivatsav, Mohnish * (11)
|
CTLEHY |
1:28.40 |
1:30.80 |
2.40 |
| 11 |
Rivera, Jacob D (11)
|
CTCDOG |
1:36.80 |
1:35.52 |
-1.28 |
| 12 |
Hester, Reid T (11)
|
CTFVYT |
1:40.87 |
1:40.49 |
-0.38 |
| 13 |
Padros, Aiden X (12)
|
CTRYWC |
1:45.08 |
1:40.87 |
-4.21 |
| 14 |
Kersman, Francisco (12)
|
CTGRYM |
1:40.52 |
1:44.63 |
4.11 |
| 15 |
Coelho, Nickolas P (11)
|
CTRYWC |
1:49.11 |
1:44.96 |
-4.15 |
| 16 |
Cornelio, Tyson J (11)
|
CTRAYS |
2:47.11 |
1:52.36 |
-54.75 |
| 17 |
Campanella, Michael (12)
|
CTRYWC |
1:58.71 |
1:52.46 |
-6.25 |
| 18 |
Qin, Wenjia (11)
|
CTGRYM |
2:26.05 |
2:06.92 |
-19.13 |
|
Chavez-Roig, Fernando (11)
|
CTGRYM |
1:41.99 |
NS |
- |
|
Passemart, Sebastien M (12)
|
CTGRYM |
1:39.85 |
NS |
- |