| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Siemer, Spencer F (17)
|
GULSST |
1:00.76 |
1:05.18 |
4.42 |
| 2 |
Foreman, Clint J (17)
|
GUPFL |
1:04.14 |
1:05.84 |
1.70 |
| 3 |
Crabtree, Matthew I (15)
|
GUPFL |
1:06.11 |
1:07.45 |
1.34 |
| 4 |
Barbosa, Sebastian (17)
|
GUPFL |
1:06.50 |
1:07.78 |
1.28 |
| 5 |
Torres, Ivan E (15)
|
GUPFL |
1:07.79 |
1:08.76 |
0.97 |
| 6 |
Kiselev, Vitaly (17)
|
GUPFL |
1:06.20 |
1:10.38 |
4.18 |
| 7 |
Mann, Colby P (16)
|
GUPFL |
1:10.55 |
1:11.15 |
0.60 |
| 8 |
Kondapalli, Sriharsha (15)
|
GUUN-T |
1:15.32 |
1:14.46 |
-0.86 |
| 9 |
Mujahed, Youssof E (15)
|
GUKATY |
1:16.39 |
1:15.37 |
-1.02 |
| 10 |
Fabian, Matthew E (17)
|
GUHUNT |
1:16.66 |
1:18.25 |
1.59 |
| 11 |
Bishop, Hunter J (15)
|
GUECS |
1:18.64 |
1:20.42 |
1.78 |
| 12 |
Bender, Rhys C (17)
|
GUSCAT |
1:25.11 |
1:23.32 |
-1.79 |
|
Wardinsky, William B (16)
|
GUKATY |
1:14.52 |
NS |
- |
|
Imbern, Ezequiel (16)
|
GUTYES |
1:03.70 |
NS |
- |