| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Soh, Thomas W (16)
|
PVMACH |
1:12.62 |
1:01.37 |
-11.25 |
| 2 |
Salvatori, Michael A (18)
|
PVPM |
1:03.51 |
1:04.25 |
0.74 |
| 3 |
Luebke, Robert W (16)
|
PVYORK |
58.91 |
1:05.53 |
6.62 |
| 4 |
Brooks, Daniel L (17)
|
PVYORK |
1:01.22 |
1:06.00 |
4.78 |
| 5 |
Lincicum, Ryan W (15)
|
PVMACH |
55.37 |
1:07.67 |
12.30 |
| 6 |
Kucik, Charles N (17)
|
PVSNOW |
1:04.65 |
1:08.38 |
3.73 |
| 7 |
Heiskanen, Alec M (16)
|
PVSNOW |
1:10.05 |
1:10.04 |
-0.01 |
| 8 |
Hu, Lukas L (15)
|
PVMACH |
59.15 |
1:10.55 |
11.40 |
| 9 |
DeWeese, Frederick H (16)
|
PVPM |
1:09.80 |
1:11.43 |
1.63 |
| 10 |
Kress, Matthew T (15)
|
PVAAC |
1:04.41 |
1:11.64 |
7.23 |
| 11 |
Peterson, Jonathan T (15)
|
PVMACH |
1:01.30 |
1:11.67 |
10.37 |
| 12 |
McEvoy, Anderson F (17)
|
PVMACH |
1:02.69 |
1:11.98 |
9.29 |
| 13 |
El-Aassar, Ali A (15)
|
PVSNOW |
1:09.34 |
1:12.10 |
2.76 |
| 14 |
Dodd, John R (15)
|
PVMACH |
58.58 |
1:12.65 |
14.07 |
| 15 |
Coppola, Michael F (16)
|
PVSNOW |
1:08.77 |
1:12.77 |
4.00 |
| 16 |
Young, William A (17)
|
PVMACH |
59.70 |
1:13.21 |
13.51 |
| 17 |
Morizono, Michio (16)
|
PVMACH |
58.97 |
1:13.27 |
14.30 |
| 18 |
Fogg, Brandon N (17)
|
PVRIPS |
1:08.43 |
1:14.73 |
6.30 |
| 19 |
Mitarotonda, Zachary R (16)
|
PVSNOW |
1:17.97 |
1:15.83 |
-2.14 |
| 20 |
Gehley, Matthew D (15)
|
PVSNOW |
1:15.19 |
1:17.41 |
2.22 |
| 21 |
Barghouti, Adam M (17)
|
PVAAC |
1:11.88 |
1:18.57 |
6.69 |
| 22 |
Sharrer, Nicholas W (16)
|
PVYORK |
1:15.51 |
1:20.63 |
5.12 |
| 23 |
Romack, Maxwell R (17)
|
PVPM |
1:17.83 |
1:21.02 |
3.19 |
| 24 |
Read, Patrick D (16)
|
PVMACH |
1:08.99 |
1:21.69 |
12.70 |
| 25 |
Skeete, Jamaal A (21)
|
PVAAC |
1:25.02 |
1:32.20 |
7.18 |