| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wesley, Ben J (12)
|
MARAYS |
1:27.81 |
1:19.25 |
-8.56 |
| 1 |
Loughlin, Gavin (12)
|
MAGAAC |
1:23.16 |
1:19.69 |
-3.47 |
| 2 |
Wesley, Sam J (12)
|
MARAYS |
1:25.47 |
1:20.59 |
-4.88 |
| 2 |
Kohm, Zachary J (12)
|
MAGAAC |
2:23.87 |
1:21.71 |
-62.16 |
| 3 |
Barry, Nicholas A (12)
|
MAWEST |
1:24.38 |
1:22.51 |
-1.87 |
| 3 |
Evans, Matthew J (12)
|
MAJRAY |
1:29.59 |
1:23.03 |
-6.56 |
| 4 |
Hou, Harry P (11)
|
MAGAAC |
1:29.67 |
1:24.44 |
-5.23 |
| 5 |
LaRocca, Jake L (11)
|
MAGAAC |
1:27.52 |
1:24.93 |
-2.59 |
| 6 |
Girardi, Jack (12)
|
MAWEST |
1:29.71 |
1:28.79 |
-0.92 |
| 7 |
Beaver, Austin W (12)
|
MAJRAY |
1:27.90 |
1:29.96 |
2.06 |
| 8 |
Gwynn, Joseph (12)
|
MAHHAA |
|
1:30.35 |
- |
| 9 |
Brown, Jonathan A (12)
|
MAJRAY |
1:29.41 |
1:31.60 |
2.19 |
| 10 |
McAneny-Droz, Neil V (12)
|
MAWEST |
1:29.83 |
1:31.75 |
1.92 |
| 11 |
Naraga, Wilfred Benedict L (12)
|
MAUMAC |
|
1:33.97 |
- |
| 12 |
Midura, Robert J (11)
|
MAJRAY |
1:37.54 |
1:34.32 |
-3.22 |
| 13 |
Decker, Brandon M (11)
|
MARAYS |
1:42.31 |
1:34.99 |
-7.32 |
| 14 |
Tai, Nathan C (11)
|
MAGAAC |
1:40.22 |
1:36.60 |
-3.62 |
| 15 |
McIver-Jenkins, Benjamin A (11)
|
MASERP |
1:44.02 |
1:46.62 |
2.60 |
| 16 |
Frankenberg, Aidan (11)
|
MACHEL |
1:48.59 |
1:49.30 |
0.71 |
| 17 |
Tanzosh, Eric R (11)
|
MARAYS |
|
1:50.53 |
- |
| 18 |
Strohm, Rigel C (11)
|
MACHEL |
2:04.93 |
1:55.34 |
-9.59 |
| 19 |
Talley, Steven M (11)
|
MARAYS |
1:54.71 |
1:57.88 |
3.17 |
|
Spain, Zachary N (12)
|
MAGAAC |
|
DQ |
- |
|
Ellis, Ryan T (12)
|
MAGAAC |
1:31.18 |
NS |
- |
|
Welgosh, Raymond L (11)
|
MAUMAC |
|
NS |
- |
|
Roberts, Noel M (11)
|
MACHEL |
1:29.16 |
NS |
- |