| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Callaghan, John (20)
|
MRTRI |
1:06.88 |
1:12.17 |
5.29 |
| 2 |
Tieleman, Matthew A (16)
|
NJSKYY |
1:10.57 |
1:13.57 |
3.00 |
| 3 |
Li, Tyler (15)
|
MRQNS |
1:14.96 |
1:16.08 |
1.12 |
| 4 |
Sales, Matheus (15)
|
NJSKYY |
1:17.61 |
1:17.86 |
0.25 |
| 5 |
Edwards, Grant (15)
|
MRSMC |
1:18.07 |
1:18.01 |
-0.06 |
| 6 |
Conillas, Justin (15)
|
NJCBGC |
1:17.12 |
1:18.76 |
1.64 |
| 7 |
Snyder, Andrew W (19)
|
MRRA |
1:15.34 |
1:19.02 |
3.68 |
| 8 |
Chrenko, Alex (15)
|
MRPAC |
1:15.79 |
1:19.44 |
3.65 |
| 9 |
Callaghan, Ryan (17)
|
MRTRI |
1:19.76 |
1:19.85 |
0.09 |
| 10 |
Southren, Joshua P (17)
|
MRSSL |
1:15.40 |
1:19.86 |
4.46 |
| 11 |
Ritchie, Ellis M (16)
|
MRRA |
1:23.00 |
1:21.64 |
-1.36 |
| 12 |
Zarrelli, Michael (15)
|
MRTRI |
1:16.48 |
1:22.22 |
5.74 |
| 13 |
Kunow, Zachary (17)
|
MRSSL |
1:30.69 |
1:24.88 |
-5.81 |
| 14 |
Limbacher, Richard B (16)
|
NJSKYY |
1:24.97 |
1:25.18 |
0.21 |
| 15 |
Dennis, Sean G (15)
|
MRSSL |
1:40.03 |
1:25.23 |
-14.80 |
| 16 |
Macias, Sean E (16)
|
MRTRI |
1:27.72 |
1:27.00 |
-0.72 |
| 17 |
Hanchet, Malcolm (17)
|
MRSMC |
1:28.94 |
1:30.33 |
1.39 |
| 18 |
Coleman, Taylor A (16)
|
MRSMC |
1:27.09 |
1:30.77 |
3.68 |
| 19 |
Gough, Ryan (16)
|
MRTRI |
1:28.48 |
1:30.92 |
2.44 |
| 20 |
Ellis, Miles (15)
|
MRTRI |
1:30.89 |
1:33.81 |
2.92 |
| 21 |
Fominykh, Edward (15)
|
MRPAC |
1:29.99 |
1:36.66 |
6.67 |
| 22 |
Tang, Kyle (15)
|
MRTRI |
1:50.62 |
1:37.34 |
-13.28 |
| 23 |
Kim, Jed S (16)
|
MRYMID |
1:45.55 |
1:42.37 |
-3.18 |
| 24 |
Cheman, Cole V (15)
|
MRSSL |
1:31.12 |
1:45.90 |
14.78 |
|
Buyanov, Pavel (33)
|
MRTRI |
1:06.06 |
NS |
- |
|
Fairweather, Sheldon (17)
|
MRYMID |
1:39.95 |
NS |
- |