| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Shine, Joseph F (17)
|
GUMAC |
52.28 |
55.15 |
2.87 |
| 2 |
Machicek, Mason G (17)
|
GUMAC |
56.83 |
58.47 |
1.64 |
| 3 |
Kennemer, William J (17)
|
GUMAC |
1:01.75 |
59.90 |
-1.85 |
| 4 |
Hermes, Tucker P (17)
|
GUMARC |
1:01.53 |
1:00.07 |
-1.46 |
| 4 |
Gomez, Adrian F (18)
|
GUMAC |
57.38 |
1:00.07 |
2.69 |
| 6 |
Cristal, Neil Christian (16)
|
GUMAC |
|
1:01.77 |
- |
| 7 |
Rees, Evan J (16)
|
GUMAC |
1:06.71 |
1:03.60 |
-3.11 |
| 8 |
Jones, Andrew D (16)
|
GUMAC |
58.21 |
1:04.72 |
6.51 |
| 9 |
Garza, Rodrigo (16)
|
GUMAC |
|
1:06.20 |
- |
| 10 |
Waybright, George C (15)
|
GUMAC |
1:14.99 |
1:06.44 |
-8.55 |
| 11 |
Hunt, Daniel E (16)
|
GUAGS |
|
1:07.84 |
- |
| 12 |
Baker, Hardy C (15)
|
GUMARC |
1:10.59 |
1:07.85 |
-2.74 |
| 13 |
Rother, Blaise (16)
|
GUAGS |
1:07.94 |
1:08.78 |
0.84 |
| 14 |
Jensen, Carter T (15)
|
GUTASC |
1:11.45 |
1:10.43 |
-1.02 |
| 15 |
Masella, Nicholas D (15)
|
GUMARC |
|
1:11.34 |
- |
| 16 |
Kohli, Tanuj V (15)
|
GUMAC |
1:17.32 |
1:12.14 |
-5.18 |
| 17 |
Olson, Noah C (16)
|
GUTASC |
1:10.61 |
1:14.00 |
3.39 |
| 18 |
Lashbrook, Tristan R (15)
|
GUMAC |
|
1:17.33 |
- |
|
Stockert, Daniel J (16)
|
GUMAC |
1:10.55 |
NS |
- |
|
Vela, Enzo (17)
|
GUAGS |
1:04.78 |
NS |
- |
|
Scott, Hunter M (19)
|
GUAGS |
|
NS |
- |
|
Cabrera, Kaiji G (16)
|
GUAGS |
|
NS |
- |