| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Amorim, Caeden C (9)
|
MAPAAC |
1:24.10 |
1:23.53 |
-0.57 |
| 2 |
Tsyvine, Jacob A (10)
|
MAPAAC |
1:31.84 |
1:28.44 |
-3.40 |
| 3 |
Pirok, Caleb (10)
|
MAFCA |
1:32.13 |
1:30.93 |
-1.20 |
| 4 |
Scott, Conor S (10)
|
MAFCA |
1:29.87 |
1:31.24 |
1.37 |
| 5 |
Rose, Chase B (10)
|
MAFCA |
1:33.73 |
1:31.71 |
-2.02 |
| 6 |
Ajunwa, Donovan C (9)
|
MADCAA |
1:28.28 |
1:31.72 |
3.44 |
| 7 |
Zaher, Mohamed G (10)
|
MAPAAC |
1:33.67 |
1:38.18 |
4.51 |
| 8 |
Bergman-Miller, Benjamin J (10)
|
MAPDR |
1:44.59 |
1:39.36 |
-5.23 |
| 9 |
Kohler, Simeon E (10)
|
MAFCA |
1:36.51 |
1:42.54 |
6.03 |
| 10 |
Cohen, Jonah (9)
|
MAWCAC |
|
1:44.67 |
- |
| 11 |
Bauml, David E (9)
|
MAFCA |
1:55.11 |
1:55.44 |
0.33 |
| 12 |
Munzon-Long, Leonel S (9)
|
MAFCA |
|
1:58.56 |
- |
| 13 |
Wentzel, Kohen M (9)
|
MASOUD |
|
2:00.28 |
- |
| 14 |
Behling, Max W (9)
|
MAFCA |
|
2:05.12 |
- |
| 15 |
Fenesan, Dan M (9)
|
MAFCA |
2:22.60 |
2:18.02 |
-4.58 |
|
Kleppinger, Owen M (10)
|
MASOUD |
|
DQ |
- |
|
Liu, Rich (9)
|
MAFCA |
1:46.55 |
NS |
- |
|
Wilson, Oscar B (10)
|
MAHHAA |
1:25.80 |
NS |
- |
|
Catania, Christian W (9)
|
MAMAC |
|
NS |
- |
|
Cheung, Edward h (10)
|
MAFCA |
2:20.03 |
NS |
- |
|
Chai, Benjamin m (10)
|
MAFCA |
1:40.44 |
NS |
- |