| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Taylor, Andrew J (12)
|
NCGG |
34.19 |
34.14 |
-0.05 |
| 2 |
Peyton, William T (12)
|
NCGG |
37.19 |
35.22 |
-1.97 |
| 3 |
Tabor, Noah E (11)
|
NCGG |
40.79 |
41.15 |
0.36 |
| 4 |
Chilom, Nicholas D (12)
|
NCNSS |
43.29 |
42.08 |
-1.21 |
| 5 |
Hedrick, Noah A (11)
|
NCCVAC |
44.23 |
42.94 |
-1.29 |
| 6 |
Sexton, Brandon L (12)
|
NCMSC |
41.33 |
43.48 |
2.15 |
| 7 |
Gragg, Miles R (11)
|
NCSAC |
46.87 |
44.54 |
-2.33 |
| 8 |
Tracy, Peter C (12)
|
NCCVAC |
49.53 |
46.30 |
-3.23 |
| 9 |
Kesterson, Christopher T (12)
|
NCRCST |
48.00 |
46.98 |
-1.02 |
| 10 |
Kines, Graham H (12)
|
NCGG |
55.10 |
47.46 |
-7.64 |
| 11 |
Maishman, Rowan W (11)
|
NCSAC |
48.64 |
48.92 |
0.28 |
| 12 |
Felder, Wilson J (11)
|
NCQCD |
45.08 |
49.27 |
4.19 |
| 13 |
Willis, John T (12)
|
NCSAC |
|
50.88 |
- |
| 14 |
Brantley, Landon N (12)
|
NCWA |
55.60 |
55.06 |
-0.54 |
| 15 |
Lawrie, Silas M (11)
|
NCNSS |
|
56.88 |
- |
| 16 |
Nichols, Kinston J (12)
|
NCPAC |
|
1:01.45 |
- |
| 17 |
Moseley, Josiah L (12)
|
NCCVAC |
|
1:02.42 |
- |
| 18 |
Perez-Rodriguez, David P (11)
|
NCMSC |
1:03.94 |
1:05.95 |
2.01 |
| 19 |
Whisnant, Boone M (11)
|
NCAQTC |
1:17.58 |
1:07.40 |
-10.18 |
|
Konopinski, Joshua A (11)
|
NCNSS |
|
DQ |
- |
|
Ramirez, Daniel A (12)
|
NCCVAC |
|
DQ |
- |
|
Popa, Andrew J (11)
|
NCGG |
|
DQ |
- |
|
Contento, Noah J (11)
|
NCGG |
|
DQ |
- |
|
Wyatt, Steven D (11)
|
NCSAC |
|
DQ |
- |
|
Morales, Joshua A (11)
|
NCGG |
54.58 |
DQ |
- |
|
Bartscher, Jack N (12)
|
NCSAC |
1:04.01 |
NS |
- |