| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tennison, Micah G (9)
|
GUSSAN |
1:09.14 |
1:05.99 |
-3.15 |
| 2 |
Otwell, Karson D (9)
|
GUSSAN |
1:18.68 |
1:12.41 |
-6.27 |
| 3 |
Doan, Dawson A (10)
|
GULSST |
1:18.11 |
1:14.34 |
-3.77 |
| 4 |
Stamos, Guy C (9)
|
GULSST |
1:23.43 |
1:17.00 |
-6.43 |
| 5 |
Loeffel, William M (10)
|
GUSSAN |
1:26.64 |
1:17.10 |
-9.54 |
| 6 |
Marino, Robert (10)
|
GUSSAN |
1:28.46 |
1:17.75 |
-10.71 |
| 7 |
Hayes, Ryan S (9)
|
GUTYES |
1:28.80 |
1:20.00 |
-8.80 |
| 8 |
Bryant, Hayden T (10)
|
GULSST |
1:27.33 |
1:21.62 |
-5.71 |
| 9 |
Marchand, Landon R (10)
|
GUSSAN |
1:21.09 |
1:21.79 |
0.70 |
| 10 |
Crenshaw, Holland J (10)
|
GUUN-S |
1:19.37 |
1:21.96 |
2.59 |
| 11 |
Petersen, Vincent R (10)
|
GUSSAN |
|
1:23.74 |
- |
| 12 |
Nicas, James R (9)
|
GUSSAN |
1:50.62 |
1:29.72 |
-20.90 |
| 13 |
Guerrero, Michael J (10)
|
GULSST |
|
1:30.05 |
- |
| 14 |
Newell, Zander L (9)
|
GUSSAN |
|
1:32.49 |
- |
| 15 |
Heinsohn, Connor Z (9)
|
GUSSAN |
1:37.06 |
1:32.91 |
-4.15 |
| 16 |
McCallister, Maddox S (10)
|
GUTYES |
1:45.08 |
1:35.27 |
-9.81 |
| 17 |
Alarcon, Samuel D (10)
|
GUSSAN |
|
1:37.03 |
- |
| 18 |
Hunt, Matthew P (9)
|
GULSST |
1:40.22 |
1:38.80 |
-1.42 |
| 19 |
Chong, Hasting T (10)
|
GULSST |
1:35.61 |
1:39.36 |
3.75 |
| 20 |
Jessop, Maric K (10)
|
GULSST |
1:59.61 |
1:40.73 |
-18.88 |
| 21 |
Lee, Jeremy M (10)
|
GUSSAN |
|
1:44.65 |
- |
| 22 |
Nguyen, Maddox L (9)
|
GULSST |
|
1:55.29 |
- |
| 23 |
Ojeda Gomez, Daniel N (9)
|
GUSSAN |
|
1:59.67 |
- |
| 24 |
Nguyen, Ashton N (9)
|
GULSST |
|
2:03.11 |
- |
|
Nguyen, Ayden N (9)
|
GULSST |
|
NS |
- |