| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Flynn, Kevin R (14)
|
NJBAC |
1:03.08 |
1:04.16 |
1.08 |
| 2 |
Calloni, Johannes M (14)
|
NJSCAR |
1:04.87 |
1:05.22 |
0.35 |
| 3 |
Arzoni, Dylan J (13)
|
MDNBAC |
1:02.69 |
1:05.26 |
2.57 |
| 4 |
Alfajora, Deion C (13)
|
NJTWST |
1:06.93 |
1:06.74 |
-0.19 |
| 5 |
Homans, Harrison A (13)
|
MECMA |
1:06.40 |
1:07.54 |
1.14 |
| 6 |
Pelton, William Q (13)
|
MDNBAC |
1:05.90 |
1:07.58 |
1.68 |
| 7 |
Lee, Austin Y (13)
|
NJSCAR |
1:10.12 |
1:08.73 |
-1.39 |
| 8 |
Dardis, John J (14)
|
NJBAC |
1:08.01 |
1:09.00 |
0.99 |
| 9 |
Cortright, Kevin L (14)
|
NJSCAR |
1:06.60 |
1:09.36 |
2.76 |
| 10 |
Karofsky, Jackson H (14)
|
NJSCAR |
1:11.61 |
1:09.47 |
-2.14 |
| 11 |
Katsev, Yuri (14)
|
NJJFAC |
1:07.57 |
1:09.76 |
2.19 |
| 12 |
Difurio, Peter A (14)
|
MDNBAC |
1:10.39 |
1:10.26 |
-0.13 |
| 13 |
Hilzen, Mark J (14)
|
NJSCAR |
1:10.56 |
1:10.53 |
-0.03 |
| 14 |
Hua, Jonathan (14)
|
NJBAC |
1:08.30 |
1:10.58 |
2.28 |
| 15 |
Arena, Christopher J (14)
|
MRLIAC |
1:12.60 |
1:11.02 |
-1.58 |
| 16 |
Reidemeister, Ryan (14)
|
NEABF |
1:09.81 |
1:11.05 |
1.24 |
| 17 |
Kapusta, Adam (13)
|
MRLIAC |
1:08.32 |
1:11.08 |
2.76 |
| 18 |
Gray, Stephen F (13)
|
MRWEST |
1:09.43 |
1:11.31 |
1.88 |
| 19 |
Chan, Adrian F (13)
|
MRLIAC |
1:09.38 |
1:11.38 |
2.00 |
| 20 |
Lee, Brendan J (13)
|
MDNBAC |
1:12.41 |
1:11.84 |
-0.57 |
| 21 |
Sartorio, Ellis (13)
|
NJBAC |
1:12.87 |
1:12.64 |
-0.23 |
| 22 |
Gregorace, Michael J (13)
|
MRLIAC |
1:11.90 |
1:13.01 |
1.11 |
| 23 |
Hammond, Brennan C (13)
|
NJBAC |
1:12.72 |
1:13.03 |
0.31 |
| 24 |
Leng, Zachary L (13)
|
MRLIAC |
1:10.84 |
1:13.46 |
2.62 |
| 25 |
Sinnott, Sam R (14)
|
NJBAC |
1:10.62 |
1:14.36 |
3.74 |
| 26 |
Hopson, Adam R (13)
|
NILCAT |
1:12.91 |
1:17.16 |
4.25 |
| 27 |
Knight, Derek W (13)
|
MRLIAC |
1:12.99 |
1:18.58 |
5.59 |