| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Viotto, Justin A (15)
|
NJMCSC |
1:00.91 |
1:00.89 |
-0.02 |
| 1 |
Avila, Jose A (16)
|
MAPAAC |
1:06.81 |
1:04.46 |
-2.35 |
| 1 |
Karopoulos, Rhett J (18)
|
MAPAAC |
50.65 |
52.64 |
1.99 |
| 2 |
O'Reilly, Joseph F (16)
|
NJMCSC |
59.16 |
1:01.17 |
2.01 |
| 2 |
Spencer, Ethan T (16)
|
MAUN2 |
1:08.56 |
1:04.66 |
-3.90 |
| 2 |
Shackleton, Herbert T (17)
|
MAPAAC |
53.06 |
53.69 |
0.63 |
| 3 |
Cheung, Owen J (16)
|
MAFSS |
1:01.50 |
1:01.99 |
0.49 |
| 3 |
Conrad, Karl M (15)
|
NJSTAC |
1:08.05 |
1:06.80 |
-1.25 |
| 3 |
Mana, Aviad (17)
|
MAPAAC |
54.78 |
56.82 |
2.04 |
| 4 |
Mousley, Cameron R (15)
|
MAPJA |
1:03.61 |
1:03.53 |
-0.08 |
| 4 |
Johnston, Ian A (15)
|
MAPAAC |
1:06.72 |
1:07.84 |
1.12 |
| 4 |
Durner, Grant H (18)
|
MAPAAC |
54.53 |
57.15 |
2.62 |
| 5 |
Delans, Wyatt C (15)
|
MAPAAC |
1:23.99 |
1:15.57 |
-8.42 |
| 5 |
Carey, Matthew J (17)
|
NJMCSC |
56.70 |
57.31 |
0.61 |
| 5 |
Kim, Hyunbin (16)
|
MAPAAC |
57.16 |
57.31 |
0.15 |
| 6 |
Fedarick, Jordan (15)
|
MAPJA |
1:19.12 |
1:16.45 |
-2.67 |
| 7 |
Dolan, Nathaniel W (15)
|
MAPAAC |
1:20.20 |
1:19.04 |
-1.16 |
| 7 |
Orlowski, Colin (17)
|
MAPAAC |
54.41 |
57.97 |
3.56 |
| 8 |
Stiles, Michael R (16)
|
NJMCSC |
58.93 |
58.24 |
-0.69 |
| 9 |
Reihman, Mahlon C (15)
|
MAPAAC |
58.78 |
58.25 |
-0.53 |
| 10 |
McAllister, Patrick L (15)
|
MAPAAC |
56.75 |
58.29 |
1.54 |
| 11 |
Viotto, James A (17)
|
NJMCSC |
55.66 |
58.32 |
2.66 |
| 12 |
Marciano, Vincent T (13)
|
NJMCSC |
53.33 |
59.67 |
6.34 |
|
Ciavarella, Michael R (15)
|
MAUN2 |
1:16.53 |
NS |
- |