| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Soh, Thomas W (14)
|
PVMAC |
1:04.00 |
1:04.71 |
0.71 |
| 2 |
Jones, Harrison (14)
|
PVNCAP |
1:14.73 |
1:08.70 |
-6.03 |
| 3 |
Brown, Marcus K (14)
|
PVMACH |
1:08.64 |
1:08.82 |
0.18 |
| 4 |
Fritz, Matthew T (14)
|
PVMACH |
1:11.83 |
1:10.16 |
-1.67 |
| 5 |
Spector, Jacob M (14)
|
PVASA |
1:10.31 |
1:10.24 |
-0.07 |
| 6 |
Bernstein, Andrew S (14)
|
PVMACH |
1:10.51 |
1:10.81 |
0.30 |
| 7 |
Meretta, Casey S (13)
|
PVASA |
1:18.18 |
1:14.00 |
-4.18 |
| 8 |
Eisen, Joseph O (14)
|
PVMACH |
|
1:14.27 |
- |
| 9 |
McKenzie, Collin A (13)
|
PVMACH |
1:15.18 |
1:14.61 |
-0.57 |
| 10 |
Peterson, Jonathan T (13)
|
PVMACH |
1:20.14 |
1:17.87 |
-2.27 |
| 11 |
Dugan, Samuel E (14)
|
PVNCAP |
1:19.72 |
1:18.07 |
-1.65 |
| 12 |
Christofferson, Andrew G (13)
|
PVMACH |
1:21.95 |
1:18.09 |
-3.86 |
| 13 |
Jackson, William K (13)
|
PVASA |
1:23.06 |
1:19.05 |
-4.01 |
| 14 |
Hu, Lukas L (13)
|
PVMACH |
1:19.40 |
1:19.69 |
0.29 |
| 15 |
Lohman, Thomas B (14)
|
PVMACH |
1:24.42 |
1:19.90 |
-4.52 |
| 16 |
Friday, Jalen C (13)
|
PVNCAP |
|
1:20.69 |
- |
| 17 |
Valverde, Jonah C (14)
|
PVMACH |
1:28.26 |
1:22.98 |
-5.28 |
| 18 |
Lohman, Nicholas M (14)
|
PVMACH |
1:30.81 |
1:26.14 |
-4.67 |
| 19 |
Crawford, Quincy E (13)
|
PVUN-M |
1:27.21 |
1:26.28 |
-0.93 |
| 20 |
Varias, Theo S (14)
|
PVMACH |
|
1:27.11 |
- |
| 21 |
Stephens, Timothy C (13)
|
PVMACH |
1:30.88 |
1:28.73 |
-2.15 |
| 22 |
Hofmann, Jonathan R (14)
|
PVASA |
|
1:31.65 |
- |
| 23 |
Bates, Liam W (14)
|
PVCSC |
1:33.19 |
1:31.89 |
-1.30 |
| 24 |
Sisti, Leo R (13)
|
PVASA |
|
1:32.00 |
- |
| 25 |
Morizono, Toshio (14)
|
PVMACH |
1:42.61 |
1:33.39 |
-9.22 |
| 26 |
Jones, Desmin T (14)
|
PVASTS |
|
1:35.04 |
- |
| 27 |
Zelinsky, Peter C (13)
|
PVMACH |
1:38.22 |
1:36.68 |
-1.54 |
| 28 |
Meisel, Samuel D (13)
|
PVASA |
|
1:39.40 |
- |
|
Spillman, Connor J (14)
|
PVMACH |
1:21.12 |
DQ |
- |