| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Repella, Benjamin M (12)
|
NCATOM |
34.31 |
35.26 |
0.95 |
| 2 |
King, Logan S (12)
|
NCLOY |
47.16 |
38.93 |
-8.23 |
| 3 |
Burton, Cooper B (12)
|
NCNSS |
39.62 |
39.79 |
0.17 |
| 4 |
Simpson, Miles A (10)
|
NCSAIL |
43.79 |
41.49 |
-2.30 |
| 5 |
Walker, Sebastian K (11)
|
NCATOM |
47.42 |
43.70 |
-3.72 |
| 6 |
Gaither, William H (11)
|
NCATOM |
43.68 |
44.37 |
0.69 |
| 7 |
Richards, Clayton J (11)
|
NCATOM |
44.81 |
44.50 |
-0.31 |
| 8 |
Xu, Isaac G (12)
|
NCTEAM |
49.48 |
46.21 |
-3.27 |
| 9 |
Miller, Owen (11)
|
NCLOY |
|
46.50 |
- |
| 10 |
Tucker, Reid H (12)
|
NCLOY |
|
47.24 |
- |
| 11 |
Burleigh, Gavin M (11)
|
NCATOM |
47.94 |
47.67 |
-0.27 |
| 12 |
Metcalf, Jonathan H (12)
|
NCTEAM |
53.49 |
47.93 |
-5.56 |
| 13 |
Rinn, Jackson (9)
|
NCLOY |
|
47.97 |
- |
| 13 |
Drozd, Henry L (10)
|
NCLOY |
|
47.97 |
- |
| 15 |
Patterson, Reid A (10)
|
NCATOM |
52.17 |
48.33 |
-3.84 |
| 16 |
Cooley, Oskar L (12)
|
NCTEAM |
|
48.42 |
- |
| 17 |
Segebarth, Jackson B (11)
|
NCATOM |
49.54 |
48.68 |
-0.86 |
| 18 |
King, Gavin C (9)
|
NCLOY |
|
49.23 |
- |
| 19 |
Stramenga, Caden V (12)
|
NCLOY |
|
49.36 |
- |
| 20 |
Dawson, Marcelo T (11)
|
NCATOM |
46.12 |
49.57 |
3.45 |
| 21 |
Havens, Owen N (9)
|
NCATOM |
49.85 |
49.74 |
-0.11 |
| 22 |
Welke, Aksel K (10)
|
NCATOM |
51.50 |
50.24 |
-1.26 |
| 23 |
Windham, Beckett J (11)
|
NCLOY |
|
50.28 |
- |
| 24 |
Chambers, Baxter E (10)
|
NCTEAM |
53.94 |
50.60 |
-3.34 |
| 25 |
Tsang, Ryan C (10)
|
NCATOM |
50.00 |
51.08 |
1.08 |
| 26 |
Jerrell, Aiden J (10)
|
NCATOM |
51.00 |
51.62 |
0.62 |
| 27 |
McCheyne, Carter P (8)
|
NCATOM |
59.64 |
51.67 |
-7.97 |
| 28 |
Fisher, Hayden A (10)
|
NCATOM |
|
51.92 |
- |
| 29 |
Hahn, Noam C (10)
|
NCLOY |
|
52.10 |
- |
| 30 |
Messenheimer, Matthew E (11)
|
NCTEAM |
1:04.69 |
52.30 |
-12.39 |
| 31 |
Modaresi-Beal, Kai A (12)
|
NCTEAM |
58.60 |
52.53 |
-6.07 |
| 32 |
Graney V, Patrick C (12)
|
NCNSS |
55.40 |
53.87 |
-1.53 |
| 33 |
Svendsen, Henrik F (10)
|
NCATOM |
|
54.46 |
- |
| 34 |
Bowling, Logan R (10)
|
NCLOY |
|
56.83 |
- |
| 35 |
Gregory, Cole A (9)
|
NCATOM |
1:17.95 |
57.42 |
-20.53 |
| 36 |
Hammock, George B (11)
|
NCTEAM |
|
57.56 |
- |
| 37 |
Sintes, Mateo E (10)
|
NCATOM |
1:06.04 |
58.66 |
-7.38 |
| 38 |
Xiang, Mason (10)
|
NCTEAM |
|
1:00.46 |
- |
| 39 |
Lux, Cole C (8)
|
NCATOM |
|
1:00.64 |
- |
| 40 |
Akhimiomoh, Nathan O (10)
|
NCTEAM |
|
1:01.70 |
- |
| 41 |
Levy, Noah F (9)
|
NCTEAM |
1:05.43 |
1:02.39 |
-3.04 |
| 42 |
Shukhnov, Nicholas A (10)
|
NCTEAM |
1:04.87 |
1:03.66 |
-1.21 |
| 43 |
Burgess, John B (9)
|
NCATOM |
1:01.34 |
1:04.46 |
3.12 |
| 44 |
Fain, Henry G (8)
|
NCUN-0 |
|
1:06.98 |
- |
| 45 |
Watkins, Luke T (9)
|
NCATOM |
|
1:10.00 |
- |
| 46 |
Karlsson, Simon T (8)
|
NCNSS |
1:22.31 |
1:16.56 |
-5.75 |
| 47 |
Gardev, Nikita H (10)
|
NCNSS |
|
1:33.34 |
- |
|
Seamann, Gavin R (11)
|
NCNSS |
|
DQ |
- |
|
Dodge, Oliver H (9)
|
NCNSS |
|
DQ |
- |
|
Lemons, Calvin T (9)
|
NCATOM |
58.13 |
NS |
- |
|
Reeder, Samuel C (11)
|
NCTEAM |
54.36 |
NS |
- |