| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Armentrout, William T (16)
|
NCTYDE |
58.18 |
57.86 |
-0.32 |
| 2 |
Martin, Adam P (15)
|
VAYMST |
1:01.92 |
59.02 |
-2.90 |
| 3 |
Kinkema, Connor D (18)
|
VAYMST |
58.65 |
59.98 |
1.33 |
| 4 |
Warner, Calvin I (17)
|
NCLOY |
59.05 |
1:00.31 |
1.26 |
| 5 |
Roussel, Timothee (16)
|
NCLOY |
1:01.06 |
1:00.88 |
-0.18 |
| 6 |
McKenna, Patrick J (15)
|
NCTYDE |
1:00.14 |
1:01.91 |
1.77 |
| 7 |
Carsten, Jace D (16)
|
NCLOY |
1:01.78 |
1:02.62 |
0.84 |
| 8 |
Akan, Obadele A (17)
|
NCGCY |
1:00.64 |
1:02.78 |
2.14 |
| 9 |
Procopii, Stephan C (17)
|
NCYSST |
1:00.92 |
1:02.79 |
1.87 |
| 10 |
Cherkez, John M (16)
|
NCYSST |
1:00.77 |
1:03.29 |
2.52 |
| 11 |
Talbert, Joshua D (16)
|
NCYSST |
1:01.01 |
1:03.40 |
2.39 |
| 12 |
Kranis, Justin M (16)
|
NCTYDE |
1:04.62 |
1:03.75 |
-0.87 |
| 13 |
Carsten, Nathaniel D (15)
|
NCLOY |
1:03.22 |
1:04.90 |
1.68 |
| 14 |
Hutchinson, Matthew S (16)
|
NCYSST |
1:12.69 |
1:05.50 |
-7.19 |
| 15 |
Bennett, Drew T (16)
|
NCGCY |
1:02.19 |
1:05.61 |
3.42 |
| 16 |
Fernandez, Aaron F (17)
|
NCGCY |
1:02.71 |
1:05.88 |
3.17 |
| 17 |
Smith, Sean C (15)
|
NCTYDE |
1:04.90 |
1:06.28 |
1.38 |
| 18 |
Flanagan, Brennen L (16)
|
NCTRY |
1:04.09 |
1:07.21 |
3.12 |
| 19 |
Meade, Andrew J (15)
|
NCYSST |
1:12.63 |
1:08.49 |
-4.14 |
| 20 |
Crawford, Payton S (15)
|
NCLOY |
1:09.29 |
1:10.42 |
1.13 |
| 23 |
Presson, William A (15)
|
NCGCY |
1:08.32 |
1:11.55 |
3.23 |
| 24 |
MacDermott, Maddux D (15)
|
NCRACY |
1:17.62 |
1:18.05 |
0.43 |
| 27 |
Gilbert, Kyle A (17)
|
NCTYDE |
1:26.20 |
1:34.78 |
8.58 |
|
LeFevre, Benjamin B (15)
|
NCTYDE |
1:11.78 |
DQ |
- |
|
Shives, Evan A (15)
|
NCTYDE |
58.31 |
NS |
- |
|
McCosh, Ethan A (15)
|
NCYSST |
57.75 |
NS |
- |
|
Miroshnichenko, Alexander A (15)
|
NCGCY |
1:08.00 |
NS |
- |