| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Taylor, Andrew J (10)
|
NCGG |
43.27 |
40.20 |
-3.07 |
| 2 |
Sellars, Elijah A (9)
|
NCQCD |
42.87 |
44.93 |
2.06 |
| 3 |
Smith, Gunner L (10)
|
NCCVAC |
47.99 |
46.15 |
-1.84 |
| 4 |
Gould, Justin P (10)
|
NCNMA |
46.52 |
47.52 |
1.00 |
| 5 |
Hedrick, Noah A (9)
|
NCCVAC |
|
48.22 |
- |
| 6 |
Kelley, Keegan M (8)
|
NCNMA |
53.64 |
48.96 |
-4.68 |
| 7 |
Sexton, Brandon L (10)
|
NCMSC |
|
49.47 |
- |
| 8 |
Kreps, Gray J (9)
|
NCATOM |
|
51.23 |
- |
| 9 |
Haenni, Parker M (9)
|
NCATOM |
51.29 |
52.78 |
1.49 |
| 10 |
Maishman, Rowan W (9)
|
NCRCST |
|
52.90 |
- |
| 11 |
Gonzalez, Joshua E (10)
|
NCPAC |
57.81 |
53.01 |
-4.80 |
| 12 |
Peyton, William T (10)
|
NCGG |
|
53.20 |
- |
| 13 |
Tchijik, Denis R (10)
|
NCATOM |
51.51 |
54.21 |
2.70 |
| 14 |
Ashri, Nishant (8)
|
NCGG |
|
54.36 |
- |
| 15 |
Johnson, Richard M (10)
|
NCWA |
58.14 |
54.69 |
-3.45 |
| 16 |
Chi, Eric C (10)
|
NCNMA |
|
55.15 |
- |
| 17 |
Watson, Ian A (10)
|
NCNMA |
56.50 |
55.37 |
-1.13 |
| 18 |
Barbin, Noah P (10)
|
NCATOM |
|
55.53 |
- |
| 19 |
Ferry, Jedidiah T (9)
|
NCATOM |
|
56.88 |
- |
| 20 |
Sites, Caleb C (10)
|
NCNMA |
59.80 |
57.45 |
-2.35 |
| 21 |
Orsenigo, Owen W (9)
|
NCATOM |
|
57.59 |
- |
| 22 |
Major, Austin L (10)
|
NCGG |
1:11.45 |
57.72 |
-13.73 |
| 23 |
Simpson, Charlie J (10)
|
NCNMA |
58.98 |
58.95 |
-0.03 |
| 24 |
Dy, Logan X (10)
|
NCCVAC |
1:09.35 |
59.56 |
-9.79 |
| 25 |
Felder, Wilson J (9)
|
NCQCD |
1:00.89 |
1:00.81 |
-0.08 |
| 26 |
Cline, Jay C (9)
|
NCCVAC |
|
1:00.95 |
- |
| 27 |
Tracy, Peter C (10)
|
NCCVAC |
1:02.06 |
1:04.14 |
2.08 |
| 28 |
Olguin-Abreu, David F (10)
|
NCCVAC |
1:06.55 |
1:05.47 |
-1.08 |
| 29 |
Perez-Rodriquez, David P (9)
|
NCMSC |
1:10.95 |
1:07.93 |
-3.02 |
| 30 |
Lunsford, Seth H (10)
|
NCGG |
|
1:11.19 |
- |
| 31 |
Prasanth, Adhvay (10)
|
NCNMA |
1:15.08 |
1:19.78 |
4.70 |
|
Rodriquez-Vicente, Brayan D (9)
|
NCMSC |
|
DQ |
- |
|
Kines, Graham H (10)
|
NCGG |
|
DQ |
- |
|
Shakya, Uden (9)
|
NCNMA |
1:00.41 |
NS |
- |