| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Alvarado, James (9)
|
CTSYS |
37.65 |
39.83 |
2.18 |
| 2 |
Tokarski, Cass R (10)
|
CTNCY |
|
41.38 |
- |
| 3 |
Lin, Yibin L (9)
|
CTSAQ |
43.70 |
46.00 |
2.30 |
| 4 |
King, Gavin J (9)
|
CTMAC |
52.89 |
46.11 |
-6.78 |
| 5 |
Liu, Ian X (8)
|
CTSAQ |
47.37 |
47.05 |
-0.32 |
| 6 |
Kiveliyk, Lucas X (10)
|
CTRAYS |
53.33 |
48.96 |
-4.37 |
| 7 |
Zhan, Nathan T (10)
|
CTNCY |
|
49.39 |
- |
| 8 |
Hoang, Cayden A (7)
|
CTSAQ |
47.46 |
50.62 |
3.16 |
| 9 |
McGale, Casey Q (10)
|
CTTAC |
49.81 |
51.37 |
1.56 |
| 10 |
Alberino, Nicholas A (10)
|
CTSYS |
50.21 |
51.43 |
1.22 |
| 11 |
Egan, Finn M (8)
|
CTNCY |
|
52.48 |
- |
| 12 |
Constandaki, Daniel E (8)
|
CTNCY |
1:03.96 |
55.67 |
-8.29 |
| 13 |
Voloshin, James A (8)
|
CTSYS |
1:00.00 |
1:00.80 |
0.80 |
| 14 |
Vellano, Lucca J (9)
|
CTNCY |
1:07.03 |
1:02.91 |
-4.12 |
| 15 |
Sukhani, Saras (10)
|
CTNCY |
58.28 |
1:03.83 |
5.55 |
| 16 |
Lin, Jason Y (9)
|
CTNCY |
1:07.55 |
1:06.08 |
-1.47 |
| 17 |
Foster-Salters, MikobinTaylo (10)
|
CTNSC |
1:09.00 |
1:18.46 |
9.46 |
|
McGovern, Daniel M (8)
|
CTNCY |
|
DQ |
- |
|
Chesnais, Sebastian T (8)
|
CTNCY |
|
DQ |
- |