| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yu-Kisselbach, Lucius (17)
|
NTRACE |
1:41.24 |
1:42.06 |
0.82 |
| 2 |
Richardson, Joshua I (17)
|
NTRACE |
1:47.65 |
1:47.16 |
-0.49 |
| 3 |
Villarreal, Ricardo A (16)
|
NTRACE |
1:51.34 |
1:49.36 |
-1.98 |
| 4 |
McKinney, William H (18)
|
NTRACE |
1:44.16 |
1:50.50 |
6.34 |
| 5 |
Esch, Bax D (18)
|
NTRACE |
1:50.35 |
1:51.51 |
1.16 |
| 6 |
English, Addison J (17)
|
NTRACE |
1:47.88 |
1:51.67 |
3.79 |
| 7 |
Shim, Abraham J (15)
|
NTRACE |
1:48.22 |
1:52.09 |
3.87 |
| 8 |
Jacobbe, Nathan K (14)
|
NTRACE |
1:51.38 |
1:52.87 |
1.49 |
| 9 |
Binns, Bradley D (14)
|
NTRACE |
1:56.25 |
1:55.31 |
-0.94 |
| 10 |
Leek, Vincent A (14)
|
NTRACE |
1:58.15 |
1:56.03 |
-2.12 |
| 11 |
Alfeo, Anthony J (13)
|
NTRACE |
|
1:58.42 |
- |
| 12 |
Knox, Dylan J (13)
|
NTRACE |
2:05.26 |
1:58.51 |
-6.75 |
| 13 |
Little, Gavin W (12)
|
NTRACE |
2:03.77 |
1:59.30 |
-4.47 |
| 14 |
Gluck, Evan R (12)
|
NTRACE |
2:00.52 |
2:00.42 |
-0.10 |
| 15 |
Harbin, Alexander P (15)
|
NTRACE |
1:59.78 |
2:03.10 |
3.32 |
| 16 |
Anderson, Benjamin G (13)
|
NTRACE |
2:07.02 |
2:04.93 |
-2.09 |
| 17 |
Tipping, Kenneth S (12)
|
NTRACE |
2:10.01 |
2:10.57 |
0.56 |