| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Erdas, Aaron (9)
|
PVNCAP |
1:18.02 |
1:17.00 |
-1.02 |
| 2 |
Lincoln, David G (9)
|
PVNCAP |
1:19.30 |
1:17.82 |
-1.48 |
| 3 |
Foster, Aleksandr J (9)
|
PVOCCS |
1:21.94 |
1:19.34 |
-2.60 |
| 4 |
Wall, Nicholas J (9)
|
PVOCCS |
1:22.97 |
1:20.34 |
-2.63 |
| 5 |
Morse, Brecken A (9)
|
PVSTJS |
|
1:27.37 |
- |
| 6 |
Brown, Lincoln N (9)
|
PVOCCS |
1:29.32 |
1:27.46 |
-1.86 |
| 7 |
Cabusao, Max I (9)
|
PVNCAP |
1:51.80 |
1:28.34 |
-23.46 |
| 8 |
Soundappan, Tristan M (9)
|
PVNCAP |
1:28.34 |
1:30.42 |
2.08 |
| 9 |
Hergenroeder, Matthew L (9)
|
PVSTJS |
1:27.95 |
1:31.76 |
3.81 |
| 10 |
Samra, Nathan Y (9)
|
PVNCAP |
1:34.66 |
1:32.39 |
-2.27 |
| 11 |
MacDonald, Edwin M (9)
|
PVOCCS |
1:35.34 |
1:33.02 |
-2.32 |
| 12 |
Stephenson, Jordan C (9)
|
PVNCAP |
1:35.62 |
1:33.06 |
-2.56 |
| 13 |
Montgomery, Luke G (9)
|
PVSTJS |
|
1:38.14 |
- |
| 14 |
Robison, John B (9)
|
PVOCCS |
1:36.87 |
1:38.75 |
1.88 |
| 15 |
Woods, Evan M (9)
|
PVOCCS |
1:45.04 |
1:42.91 |
-2.13 |
| 16 |
Grajkowski, Derrick L (9)
|
PVSTJS |
1:50.96 |
1:44.89 |
-6.07 |
| 17 |
McInnis, Michael C (9)
|
PVNCAP |
1:52.61 |
1:46.95 |
-5.66 |
| 18 |
Diaz-Brignoni, Enzo N (9)
|
PVNCAP |
1:58.89 |
1:47.52 |
-11.37 |
| 19 |
Moran, Jack E (9)
|
PVNCAP |
|
1:52.13 |
- |
| 20 |
Nichols, Ian F (9)
|
PVNCAP |
1:54.98 |
1:53.51 |
-1.47 |
| 21 |
Chiranjeevi, Ayush (9)
|
PVNCAP |
|
1:54.67 |
- |
| 22 |
Walter, Thomas E (9)
|
PVSTJS |
|
1:56.73 |
- |
| 23 |
Tramel, Joseph A (9)
|
PVNCAP |
|
2:03.32 |
- |
| 24 |
Marra, David L (9)
|
PVSTJS |
|
2:04.91 |
- |
|
Zhou, Jayden Y (9)
|
PVNCAP |
1:55.86 |
DQ |
- |
|
Maier, William G (9)
|
PVMAKO |
1:18.94 |
NS |
- |
|
Murphy, Jack W (9)
|
PVSTJS |
|
NS |
- |