| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sukhrani, Arjun (10)
|
CTSJCC |
1:08.98 |
1:07.86 |
-1.12 |
| 2 |
Adlianitski-Pachobut, Sebast (10)
|
CTCDOG |
1:07.65 |
1:08.05 |
0.40 |
| 3 |
Gallant, Brendan (10)
|
CTRST |
1:13.23 |
1:08.47 |
-4.76 |
| 4 |
Laurence, Finley (10)
|
CTNCY |
1:14.35 |
1:09.00 |
-5.35 |
| 5 |
Arnett, Ethan (10)
|
CTWRAT |
1:12.12 |
1:09.59 |
-2.53 |
| 6 |
Constandaki, Daniel (10)
|
CTNCY |
1:18.99 |
1:09.72 |
-9.27 |
| 7 |
Michaels, Brody (9)
|
CTWRAT |
1:23.37 |
1:09.89 |
-13.48 |
| 8 |
Meyers, Lewis (10)
|
CTWRAT |
1:10.16 |
1:09.95 |
-0.21 |
| 9 |
Angarita, Massimiliano (10)
|
CTBULL |
1:12.93 |
1:10.21 |
-2.72 |
| 10 |
Pfrommer, Brayden (10)
|
CTSLAC |
1:22.31 |
1:10.31 |
-12.00 |
| 11 |
Zeitlin, Blake (10)
|
CTSLAC |
1:23.09 |
1:11.03 |
-12.06 |
| 12 |
Isakoff, Dylan (10)
|
CTWHAT |
1:14.02 |
1:12.40 |
-1.62 |
| 13 |
Lynch, Owen (10)
|
CTWRAT |
1:23.16 |
1:13.99 |
-9.17 |
| 14 |
Morse, Jackson (9)
|
CTRYWC |
1:23.01 |
1:16.56 |
-6.45 |