| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Diano, Andrew J (13)
|
MRFA |
58.62 |
57.21 |
-1.41 |
| 2 |
Honan, Quin J (13)
|
MRSSC |
1:02.49 |
1:02.38 |
-0.11 |
| 3 |
Byrne, Jaden N (13)
|
MRBBSC |
1:03.90 |
1:02.71 |
-1.19 |
| 4 |
Glaser, Owen M (13)
|
MRBBSC |
1:04.22 |
1:03.60 |
-0.62 |
| 5 |
Russell, Nolan J (14)
|
MRCSDC |
1:37.88 |
1:04.48 |
-33.40 |
| 6 |
Iannone, Caleb (13)
|
MRWISC |
1:06.77 |
1:04.61 |
-2.16 |
| 6 |
Junior, Colin (14)
|
MRSSC |
1:08.16 |
1:04.61 |
-3.55 |
| 8 |
Gorman, Connor J (14)
|
MRBBSC |
1:12.92 |
1:07.76 |
-5.16 |
| 9 |
Reilly, Jayden T (13)
|
MRSSC |
1:03.40 |
1:07.96 |
4.56 |
| 10 |
Shemetov, Daniel B (13)
|
MRBBSC |
1:09.47 |
1:08.24 |
-1.23 |
| 11 |
Schroeder, Michael (14)
|
MRHAA |
2:00.00 |
1:09.65 |
-50.35 |
| 12 |
Bibolov, Nick (13)
|
MRSSC |
1:10.05 |
1:10.82 |
0.77 |
| 13 |
Amesti, Anthony T (14)
|
MRSSC |
1:15.35 |
1:11.30 |
-4.05 |
| 14 |
Gorman, Kyle (14)
|
MRCSDC |
|
1:14.37 |
- |
| 15 |
Tanner, Jacob D (13)
|
MRSSC |
1:11.73 |
1:14.59 |
2.86 |
| 16 |
Tomasino, Michael (14)
|
MRSSC |
1:17.18 |
1:15.64 |
-1.54 |
| 17 |
Cuevas, Rico G (13)
|
MRBBSC |
1:23.40 |
1:16.32 |
-7.08 |
| 18 |
Jason, Nicholas P (14)
|
MRSSC |
1:14.57 |
1:16.82 |
2.25 |
| 19 |
Morda, Vincent E (14)
|
MRSSC |
1:26.33 |
1:18.41 |
-7.92 |
| 20 |
Oganesian, Andre (13)
|
MRBBSC |
1:24.06 |
1:23.02 |
-1.04 |
| 21 |
Trzaskowski, Michael (14)
|
MRHAA |
1:45.00 |
1:24.82 |
-20.18 |
| 22 |
Sciurca, Nicholas (14)
|
MRHAA |
1:45.00 |
1:34.94 |
-10.06 |
| 23 |
Belli-McCue, Jalin (14)
|
MRHAA |
1:45.00 |
1:38.00 |
-7.00 |
|
Bencivenga, Jack R (13)
|
MRHAA |
1:45.00 |
DQ |
- |
|
Sagiraju, Sahishnu V (13)
|
MRHAA |
2:00.00 |
DQ |
- |
|
Tsiabasis, Yanni (14)
|
MRHAA |
1:45.00 |
DQ |
- |
|
Hedquist, David G (14)
|
MRFA |
|
NS |
- |