| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Guiliano, Christopher R (12)
|
MAAAC |
1:14.62 |
1:10.71 |
-3.91 |
| 1 |
Buck, Quinn O (12)
|
MACBST |
|
1:17.73 |
- |
| 1 |
Uhlig, Tyler R (11)
|
MANLAC |
1:27.01 |
1:23.46 |
-3.55 |
| 2 |
Hoffman, Leif E (12)
|
MANLAC |
1:13.83 |
1:13.62 |
-0.21 |
| 2 |
Kulick, Cody J (12)
|
MACBST |
|
1:21.78 |
- |
| 2 |
Andrulonis, Jonas D (12)
|
MAUDAC |
1:22.94 |
1:24.22 |
1.28 |
| 3 |
Rhoge, Mark E (12)
|
MATHY |
1:20.23 |
1:20.72 |
0.49 |
| 3 |
Kullmann, Landon (11)
|
MAUDAC |
|
1:25.72 |
- |
| 3 |
Lee, Ryan (11)
|
MAWSY |
1:25.61 |
1:26.58 |
0.97 |
| 4 |
Stanton, Marty R (12)
|
AMSASC |
1:21.12 |
1:21.48 |
0.36 |
| 4 |
Estep, Brandon M (11)
|
MASHIP |
1:27.41 |
1:27.18 |
-0.23 |
| 4 |
Jones, Ryan M (12)
|
MAWAC |
1:40.56 |
1:27.25 |
-13.31 |
| 5 |
Engle, Peter J (11)
|
MAWSY |
1:29.51 |
1:30.81 |
1.30 |
| 5 |
Long, Noah E (11)
|
AMSASC |
|
1:32.87 |
- |
| 6 |
Clemente, Patrick J (11)
|
MAWAC |
|
1:33.99 |
- |
| 7 |
Brown, Benjamin R (11)
|
MATHY |
1:34.45 |
1:34.06 |
-0.39 |
| 8 |
Erdley, Shawn M (11)
|
MANLAC |
1:36.09 |
1:36.08 |
-0.01 |
| 9 |
Ivory, Christopher J (11)
|
MAMSA |
|
1:37.17 |
- |
| 10 |
Sanderson, Gary M (11)
|
MAMARA |
1:41.37 |
1:41.51 |
0.14 |
| 11 |
Riddle, Ned P (11)
|
MANLAC |
1:36.94 |
1:41.76 |
4.82 |
| 12 |
Lescavage, Joseph T (11)
|
MAUN-6 |
|
1:43.24 |
- |
| 13 |
Houston, Caleb G (11)
|
MAWSY |
1:43.78 |
1:53.59 |
9.81 |
| 14 |
Grogan, Tatum J (12)
|
MAMSA |
1:47.73 |
1:55.06 |
7.33 |
|
Collery, Nolan J (12)
|
AMSASC |
|
DQ |
- |
|
Spector, Seth B (12)
|
MACBST |
1:24.38 |
NS |
- |
|
Maketa, John E (12)
|
MACBST |
1:17.16 |
NS |
- |
|
Salas-Warner, Mikel A (11)
|
MABAY |
|
NS |
- |