| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tao, James M (12)
|
MAJW |
1:03.12 |
1:00.91 |
-2.21 |
| 1 |
McFadden, Henry I (12)
|
MAJW |
1:19.33 |
1:05.56 |
-13.77 |
| 1 |
Simms, Robert S (12)
|
MAJW |
1:13.43 |
1:07.38 |
-6.05 |
| 2 |
Cortes, Ryan P (12)
|
MAJW |
1:07.09 |
1:01.33 |
-5.76 |
| 2 |
Broderick, Liam R (11)
|
MAJW |
1:15.11 |
1:08.90 |
-6.21 |
| 2 |
Papanikolaou, Marcus P (11)
|
MACBST |
1:30.70 |
1:12.01 |
-18.69 |
| 3 |
Moyer, John D (11)
|
MAJW |
1:02.78 |
1:01.84 |
-0.94 |
| 3 |
Mortellite, Anthony M (12)
|
MAJW |
1:13.31 |
1:11.08 |
-2.23 |
| 3 |
Derivaux, Charles H (11)
|
MAJW |
1:25.15 |
1:14.95 |
-10.20 |
| 4 |
Whitaker, Brock H (12)
|
MASSC |
1:03.63 |
1:04.18 |
0.55 |
| 4 |
Smith, Ryan W (12)
|
MADST |
1:11.59 |
1:12.27 |
0.68 |
| 4 |
Shieh, Shelton T (12)
|
NJMCSC |
1:19.41 |
1:15.57 |
-3.84 |
| 5 |
Lash, Daniel B (12)
|
MASSC |
1:09.04 |
1:06.22 |
-2.82 |
| 5 |
Scholer, Richard Z (12)
|
MACBST |
1:15.09 |
1:13.43 |
-1.66 |
| 5 |
Machristie, Noah P (11)
|
MAYBCC |
1:19.15 |
1:18.10 |
-1.05 |
| 6 |
Gagner, Owen G (12)
|
MAJW |
1:09.48 |
1:06.75 |
-2.73 |
| 6 |
Texter, Jacob C (12)
|
MADST |
1:12.63 |
1:13.75 |
1.12 |
| 6 |
Shifflett, Gavin A (11)
|
MASSC |
1:22.95 |
1:18.41 |
-4.54 |
| 7 |
Pittala, Sritan (11)
|
MADST |
1:09.66 |
1:08.52 |
-1.14 |
| 7 |
Smith, Nicholas R (11)
|
MAWAVE |
|
1:20.85 |
- |
| 7 |
Lewis, Colin G (12)
|
MADST |
1:16.07 |
1:22.34 |
6.27 |
| 8 |
Yurkewicz, Alex N (11)
|
MAJW |
1:22.32 |
1:22.96 |
0.64 |
| 9 |
Blahut, John M (12)
|
MAWAVE |
1:40.82 |
1:25.87 |
-14.95 |
| 10 |
Gilmore, Sean M (11)
|
MAUN-9 |
|
1:28.93 |
- |
| 11 |
Cohn, Matthew E (11)
|
MAACAC |
|
1:32.62 |
- |
| 12 |
Putnik, Marko (12)
|
MADST |
|
1:39.39 |
- |
| 13 |
Macko, Rohan M (11)
|
MAJW |
|
1:52.20 |
- |
|
DeLuca, Alexander R (11)
|
MASSC |
1:31.41 |
NS |
- |