| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Toole, Jack O (11)
|
GUESA |
1:10.68 |
1:08.05 |
-2.63 |
| 2 |
Camarena, Diego * (12)
|
GUPEAK |
1:12.38 |
1:12.23 |
-0.15 |
| 3 |
Soderman, Byron (Kyle) K (12)
|
GUPEAK |
1:20.37 |
1:12.39 |
-7.98 |
| 4 |
Rodriguez, Bryan (11)
|
GUAMBU |
|
1:15.77 |
- |
| 5 |
Orsi, Kyle J (12)
|
GUPEAK |
1:25.55 |
1:16.45 |
-9.10 |
| 6 |
Villalon, Diego A (12)
|
GUPEAK |
1:20.83 |
1:17.41 |
-3.42 |
| 7 |
Bigney, Quinn J (12)
|
GUESA |
1:19.90 |
1:17.48 |
-2.42 |
| 8 |
Dykhouse, Lance M (12)
|
GUESA |
1:19.84 |
1:21.81 |
1.97 |
| 9 |
Cook, Luke W (12)
|
GUUN-P |
1:21.65 |
1:23.81 |
2.16 |
| 10 |
Morris, Michael C (11)
|
GUESA |
1:24.14 |
1:24.18 |
0.04 |
| 11 |
Shirey, Gavin F (12)
|
GUAMBU |
1:19.02 |
1:24.76 |
5.74 |
| 12 |
Oujesky, Luke * (11)
|
GUPEAK |
1:27.07 |
1:28.33 |
1.26 |
| 13 |
Foster, Christopher W (12)
|
GUSSS |
1:34.61 |
1:31.35 |
-3.26 |
| 14 |
Yacuk, Carson T (12)
|
GUPEAK |
|
1:39.38 |
- |
| 15 |
Hurst, Gage M (11)
|
GUPEAK |
1:56.61 |
1:46.50 |
-10.11 |
| 16 |
Gokce, Eral M (11)
|
GUSSS |
|
1:55.67 |
- |
| 17 |
Allen, Owen R (11)
|
GUAMBU |
|
2:02.29 |
- |
|
Holmes, Wesley Z (12)
|
GUPEAK |
2:01.57 |
DQ |
- |
|
Lopez, Anthony (12)
|
GUAMBU |
1:48.15 |
DQ |
- |
|
Corning, Nicholas J (11)
|
GUAMBU |
|
DQ |
- |