| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McNeill, Noah R (14)
|
NCWST |
1:06.81 |
1:05.60 |
-1.21 |
| 2 |
McSwain, James L (14)
|
NCSAC |
1:13.58 |
1:05.96 |
-7.62 |
| 3 |
Clark, Max H (14)
|
NCCVAC |
|
1:11.41 |
- |
| 4 |
Chiota, Nicholas (13)
|
NCMSC |
1:15.45 |
1:12.44 |
-3.01 |
| 5 |
York, Liam A (13)
|
NCEVO |
1:16.97 |
1:12.78 |
-4.19 |
| 6 |
Bialobrzeski, Adam M (13)
|
NCHPSC |
1:16.72 |
1:14.27 |
-2.45 |
| 7 |
Harris, Kaden J (13)
|
NCQCD |
|
1:14.73 |
- |
| 8 |
Vining, Eli J (13)
|
NCHELI |
|
1:14.84 |
- |
| 9 |
Buttrick II, Brian D (13)
|
NCSAC |
1:27.99 |
1:16.98 |
-11.01 |
| 10 |
DeLony, Foster B (13)
|
NCGG |
|
1:17.54 |
- |
| 11 |
Kolesnikov, Maksim (13)
|
NCBAD |
|
1:18.67 |
- |
| 12 |
Hutton, Charles E (13)
|
NCBAD |
|
1:19.40 |
- |
| 13 |
Jenkins, Zachary W (13)
|
NCGG |
1:26.02 |
1:19.43 |
-6.59 |
| 14 |
Miller, Nathaniel J (13)
|
NCGG |
1:31.66 |
1:21.64 |
-10.02 |
| 15 |
Vining, Oliver E (13)
|
NCHELI |
|
1:23.58 |
- |
| 16 |
Horton, Jones (13)
|
NCBAD |
|
1:25.70 |
- |
| 17 |
Roberts, Barrett (14)
|
NCBAD |
|
1:26.45 |
- |
| 18 |
Rathi, Atharva (13)
|
NCBAD |
|
1:27.79 |
- |
| 19 |
Sipe, Nixon C (13)
|
NCGG |
|
1:29.98 |
- |
| 20 |
Bryant, Gatlin X (13)
|
NCMSC |
|
1:30.97 |
- |
| 21 |
Albright, William R (14)
|
NCGG |
|
1:32.34 |
- |
| 22 |
Rosenwood, Xander (13)
|
NCBAD |
|
1:33.78 |
- |
| 23 |
Minier, Austin B (13)
|
NCEVO |
1:41.26 |
1:42.65 |
1.39 |
|
Amen-Olatunji, Sheta (14)
|
NCQCD |
|
DQ |
- |
|
Meade, Jackson M (13)
|
NCGG |
1:50.12 |
DQ |
- |
|
Arango, Juan M (13)
|
NCGG |
|
DQ |
- |
|
Collins, Jay S (14)
|
NCGG |
1:41.47 |
NS |
- |
|
Kelly, Logan D (14)
|
NCCVAC |
1:14.47 |
NS |
- |
|
Gonzalez-Tomas, Abdiel (14)
|
NCMSC |
1:24.62 |
NS |
- |
|
Legnosky, Noah H (13)
|
NCGG |
1:11.72 |
NS |
- |
|
Hayles, Cooper D (13)
|
NCBAD |
|
NS |
- |