| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kendig, Wesley A (16)
|
MAMSC |
56.01 |
59.89 |
3.88 |
| 2 |
Barry, Everett J (16)
|
MAMSC |
1:01.52 |
1:01.56 |
0.04 |
| 3 |
Wenhold, Gregg H (15)
|
MACYA |
1:02.98 |
1:04.55 |
1.57 |
| 4 |
Hendershot, Carter R (14)
|
MACYA |
1:11.12 |
1:06.91 |
-4.21 |
| 5 |
Pursel, Andrew S (17)
|
MAMSC |
|
1:07.76 |
- |
| 6 |
MacKilligan, Cameron P (16)
|
MAMSC |
1:07.70 |
1:12.60 |
4.90 |
| 7 |
Garber, Colton J (16)
|
MAMSC |
1:15.87 |
1:14.86 |
-1.01 |
| 8 |
Baldrige, Keegan T (14)
|
MAMSC |
1:23.44 |
1:16.78 |
-6.66 |
| 9 |
Ray, Zander C (13)
|
MACYA |
1:31.43 |
1:20.53 |
-10.90 |
| 10 |
Helfrich, Eamon M (13)
|
MAMSC |
1:33.66 |
1:44.62 |
10.96 |
|
Barry, Spencer D (14)
|
MAMSC |
1:10.99 |
NS |
- |
|
Miller, William R (15)
|
MAMSC |
1:13.70 |
NS |
- |