| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Arredondo, Nathan B (12)
|
NCWOW |
1:04.88 |
1:04.84 |
-0.04 |
| 2 |
Hawthorne, Maxwell S (12)
|
NCWOW |
1:05.39 |
1:08.89 |
3.50 |
| 3 |
Brown, Lawson W (12)
|
NCWOW |
1:07.85 |
1:09.12 |
1.27 |
| 4 |
House, William E (12)
|
NCWOW |
1:13.40 |
1:10.07 |
-3.33 |
| 5 |
Delos Santos, Joshua B (11)
|
NCGFSC |
1:10.11 |
1:10.47 |
0.36 |
| 6 |
Torsone, Bryce G (12)
|
NCGFSC |
1:10.58 |
1:10.69 |
0.11 |
| 7 |
Reiniche, Ryan J (12)
|
NCWOW |
1:12.32 |
1:10.73 |
-1.59 |
| 8 |
Neu, Nathan A (11)
|
NCUN |
1:13.83 |
1:10.92 |
-2.91 |
| 9 |
Artz, Samuel M (12)
|
SCCAC |
1:09.90 |
1:13.72 |
3.82 |
| 10 |
Clayton, Thomas J (11)
|
NCGFSC |
1:09.40 |
1:15.44 |
6.04 |
| 11 |
Ausband, Laith J (12)
|
NCWOW |
1:15.61 |
1:17.40 |
1.79 |
| 12 |
McDonald, Ray D (12)
|
NCCFAC |
1:16.97 |
1:17.76 |
0.79 |
| 13 |
Butner, Stephen A (11)
|
NCWOW |
1:20.71 |
1:18.03 |
-2.68 |
| 14 |
Bane, Ean C (12)
|
SCMBR |
1:27.55 |
1:21.72 |
-5.83 |
| 15 |
Monical, Walter A (12)
|
NCCFAC |
1:26.23 |
1:21.79 |
-4.44 |
| 16 |
Morris, Harrison B (12)
|
SCCAC |
1:32.73 |
1:25.16 |
-7.57 |
| 17 |
Henrick, Ryan C (12)
|
SCMBR |
1:27.27 |
1:28.07 |
0.80 |
| 18 |
Huggins, Linus A (11)
|
NCCFAC |
1:29.03 |
1:29.16 |
0.13 |
| 19 |
Keena, Stephen M (11)
|
NCBAC |
1:33.15 |
1:30.43 |
-2.72 |
| 20 |
Jessup, Cooper J (11)
|
NCBAC |
1:37.88 |
1:36.29 |
-1.59 |
| 21 |
Herrmann, Miles J (12)
|
NCCFAC |
1:49.74 |
1:39.46 |
-10.28 |
| 22 |
Gedman, Isaac N (12)
|
NCBAC |
1:49.20 |
1:43.59 |
-5.61 |
| 23 |
Hester, Koen J (11)
|
NCNSEA |
2:12.74 |
1:59.69 |
-13.05 |
| 24 |
Stanfield, Dylan T (11)
|
NCNSEA |
|
2:02.72 |
- |
| 25 |
Maguire, Domenic M (11)
|
NCNSEA |
|
2:26.36 |
- |
|
Beavers, Jayson M (12)
|
SCMBR |
|
DQ |
- |
|
Wang, Jonah (12)
|
NCBAC |
|
DQ |
- |
|
Terry, Clayton F (11)
|
NCBAC |
|
DQ |
- |
|
O'Connor, Nakula N (11)
|
NCWOW |
|
DQ |
- |