| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Adkins, Charles A (18)
|
NCWOW |
46.81 |
46.61 |
-0.20 |
| 2 |
Howard, Finn D (17)
|
NCWOW |
47.42 |
49.34 |
1.92 |
| 3 |
Parker, William H (15)
|
NCCFAC |
49.81 |
50.78 |
0.97 |
| 4 |
Butner, Garrett M (17)
|
NCWOW |
51.38 |
50.86 |
-0.52 |
| 5 |
Davis, Matthew C (16)
|
NCWOW |
54.16 |
51.62 |
-2.54 |
| 6 |
Anselmo, Donald M (17)
|
NCBAC |
50.89 |
53.20 |
2.31 |
| 7 |
Butner, Mark L (15)
|
NCWOW |
53.58 |
53.47 |
-0.11 |
| 8 |
Kuhn, Lucas H (16)
|
NCBAC |
55.76 |
53.54 |
-2.22 |
| 9 |
Kirby, Evan N (16)
|
NCWOW |
53.18 |
54.50 |
1.32 |
| 10 |
Furbay, Patrick D (15)
|
NCCFAC |
49.37 |
55.58 |
6.21 |
| 11 |
Hyldahl, Cooper C (15)
|
NCWOW |
|
55.78 |
- |
| 12 |
Fields, Elijah E (16)
|
NCCFAC |
55.21 |
57.28 |
2.07 |
| 13 |
Gallek, Nicholas J (16)
|
NCWOW |
1:08.75 |
58.16 |
-10.59 |
| 14 |
Camacho, Clement D (11)
|
NCCFAC |
1:00.37 |
59.85 |
-0.52 |
| 15 |
Post, Cian D (12)
|
NCWOW |
59.47 |
1:01.05 |
1.58 |
| 16 |
Gallagher, Jonathan T (16)
|
NCWOW |
1:02.31 |
1:01.68 |
-0.63 |
| 17 |
Stuck, Evan J (13)
|
NCWOW |
1:01.84 |
1:01.90 |
0.06 |
| 18 |
Brown, Lawson W (11)
|
NCCFAC |
1:02.38 |
1:03.58 |
1.20 |
| 19 |
Witmer, William C (12)
|
NCCFAC |
1:03.57 |
1:05.73 |
2.16 |
| 20 |
Hawthorne, Maxwell S (11)
|
NCWOW |
1:07.14 |
1:08.51 |
1.37 |
| 21 |
Neu, Nathan A (10)
|
NCCFAC |
1:07.59 |
1:09.66 |
2.07 |
| 22 |
Fary, Elliott K (12)
|
NCCFAC |
1:14.80 |
1:09.84 |
-4.96 |
| 23 |
House, William E (11)
|
NCCFAC |
1:10.16 |
1:10.13 |
-0.03 |
| 24 |
Arredondo, Nathan B (11)
|
NCWOW |
1:07.71 |
1:10.46 |
2.75 |
| 25 |
Ive, Jethro T (12)
|
NCWOW |
1:12.07 |
1:11.13 |
-0.94 |
| 26 |
Reiniche, Ryan J (11)
|
NCWOW |
1:11.54 |
1:11.80 |
0.26 |
| 27 |
Park, Dylan T (11)
|
NCWOW |
1:19.49 |
1:12.54 |
-6.95 |
| 28 |
Mejouev, Maxim (12)
|
NCWOW |
1:13.94 |
1:12.82 |
-1.12 |
| 29 |
Healey, Matthew J (10)
|
NCWOW |
1:17.71 |
1:15.62 |
-2.09 |
| 30 |
McFarland, Scott C (10)
|
NCWOW |
1:16.27 |
1:16.75 |
0.48 |
| 31 |
Ausband, Laith J (11)
|
NCCFAC |
1:15.43 |
1:17.53 |
2.10 |
| 32 |
Butner, Stephen A (10)
|
NCWOW |
1:16.69 |
1:17.82 |
1.13 |
| 33 |
Petroff, Behrett B (9)
|
NCWOW |
1:25.24 |
1:24.87 |
-0.37 |
| 34 |
DiGuiseppe, Julian M (12)
|
NCBAC |
1:23.40 |
1:25.42 |
2.02 |
| 35 |
Harris, Joshua B (10)
|
NCWOW |
1:20.23 |
1:27.46 |
7.23 |
| 36 |
Janik, Wesley J (10)
|
NCCFAC |
1:29.26 |
1:32.98 |
3.72 |
| 37 |
Boehmer, Jakob A (9)
|
NCBAC |
1:30.37 |
1:33.45 |
3.08 |
| 38 |
Boehmer, Oliver R (9)
|
NCBAC |
1:27.07 |
1:34.46 |
7.39 |
| 39 |
Gedman, Isaac N (11)
|
NCBAC |
1:35.92 |
1:42.32 |
6.40 |
| 40 |
Taylor, Clayton H (8)
|
NCBAC |
|
1:43.47 |
- |
| 41 |
Hester, Koen J (10)
|
NCCFAC |
1:44.61 |
1:59.34 |
14.73 |
| 42 |
Davis, William B (6)
|
NCBAC |
|
2:25.75 |
- |
|
Durham, William L (13)
|
NCWOW |
1:00.22 |
DQ |
- |
|
Kirby, Yates A (14)
|
NCWOW |
58.32 |
NS |
- |