| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Li, Shoonhsin S (15)
|
NIHHTA |
57.08 |
57.10 |
0.02 |
| 2 |
McClelland, Caleb J (17)
|
NIWAAC |
1:03.15 |
1:02.03 |
-1.12 |
| 3 |
Anderson, Carter R (14)
|
NIISWM |
59.46 |
1:02.57 |
3.11 |
| 4 |
Browning, Cyrus M (14)
|
NIISWM |
1:02.09 |
1:03.90 |
1.81 |
| 5 |
Schultz, Michael (14)
|
NICVSC |
1:00.16 |
1:05.69 |
5.53 |
| 6 |
Karst, Jamie (13)
|
NIUNAC |
1:09.29 |
1:08.13 |
-1.16 |
| 7 |
Betts, Alec W (16)
|
NIGGST |
|
1:09.03 |
- |
| 8 |
Nached, Greg M (14)
|
NIHHTA |
1:15.69 |
1:10.66 |
-5.03 |
| 9 |
Kocatulum, Altan (17)
|
NIHHTA |
1:05.54 |
1:10.76 |
5.22 |
| 10 |
Bush, James (15)
|
NICAGO |
1:13.24 |
1:11.52 |
-1.72 |
| 11 |
Lavo, Brandon M (15)
|
NIHHTA |
1:11.68 |
1:12.39 |
0.71 |
| 12 |
Broderick, Peyton J (13)
|
NICVSC |
1:11.08 |
1:12.43 |
1.35 |
| 13 |
Larrea, Justin (17)
|
NICSST |
1:15.25 |
1:12.76 |
-2.49 |
| 14 |
Garcia, Bailey (14)
|
NIHHTA |
1:27.11 |
1:14.80 |
-12.31 |
| 15 |
Melozzi, Jacob M (15)
|
NIHAWK |
1:22.90 |
1:16.33 |
-6.57 |
| 16 |
Walters, Brett J (14)
|
NIGGST |
1:26.13 |
1:17.53 |
-8.60 |
| 17 |
Li, Shoonfon (10)
|
NIHHTA |
1:20.34 |
1:21.13 |
0.79 |
| 18 |
Henderson, Mason O (13)
|
NIWAAC |
1:35.73 |
1:22.69 |
-13.04 |
| 19 |
Urazgildiiev, Renat I (13)
|
NIISWM |
1:25.20 |
1:27.26 |
2.06 |
| 20 |
Gowin, Zac X (13)
|
NIWAAC |
1:50.30 |
1:32.03 |
-18.27 |
| 21 |
Jones, Brent W (13)
|
NIHHTA |
1:41.57 |
1:33.04 |
-8.53 |
| 22 |
Hoad, Mason T (14)
|
NICSST |
|
1:39.32 |
- |
| 23 |
Kurniawan, Matthew F (15)
|
NIHAWK |
|
1:49.34 |
- |
|
Michel, Samuel R (13)
|
NIGGST |
1:19.57 |
DQ |
- |
|
Walker, Sean A (14)
|
NIWAAC |
1:38.15 |
NS |
- |
|
McClelland, Robert T (52)
|
NIWAAC |
1:18.30 |
NS |
- |
|
Kisner, Robert E (15)
|
NIWAAC |
|
NS |
- |
|
Maxwell, Jacob C (18)
|
NICAST |
1:25.89 |
NS |
- |
|
Headrick, Caden R (13)
|
NIISWM |
1:21.79 |
NS |
- |
|
Rasmussen, Derek P (28)
|
NICAST |
2:11.07 |
NS |
- |