| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Vandertie, Crichton J (8)
|
GUAQUA |
1:15.27 |
1:15.01 |
-0.26 |
| 2 |
Odom, Kyle J (8)
|
GUAQUA |
1:20.60 |
1:18.10 |
-2.50 |
| 3 |
Ortez, Javier A (8)
|
GUCFSC |
1:21.59 |
1:19.21 |
-2.38 |
| 4 |
Medina, Felipe O (8)
|
GUCFSC |
1:21.82 |
1:19.96 |
-1.86 |
| 5 |
Balestrini, Alessandro (8)
|
GULIFE |
|
1:27.55 |
- |
| 6 |
Pang, Howard (8)
|
GUAGS |
1:35.02 |
1:29.53 |
-5.49 |
| 7 |
Castaneda, Noah R (8)
|
GUESCA |
|
1:40.79 |
- |
| 8 |
Pham, Jeffrey K (8)
|
GUCFSC |
1:56.22 |
1:46.64 |
-9.58 |
| 9 |
Gonzalez, Adrian (8)
|
GUMAC |
1:56.24 |
1:46.84 |
-9.40 |
| 10 |
Gallien, Connor J (8)
|
GUMAC |
|
1:47.07 |
- |
| 11 |
von Dohlen, Brayden M (8)
|
GUCFSC |
1:46.15 |
1:47.62 |
1.47 |
| 12 |
Smoker, Callum J (8)
|
GUCFSC |
|
1:49.80 |
- |
|
Allen, Jack E (8)
|
GUCFSC |
1:40.98 |
NS |
- |