| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Curtiss, David A (12)
|
MATHY |
1:13.36 |
1:12.61 |
-0.75 |
| 1 |
Dunker, Carson J (12)
|
MDFSC |
1:43.99 |
1:23.89 |
-20.10 |
| 1 |
Gravuer, Conrad B (11)
|
MAWAC |
1:26.80 |
1:31.64 |
4.84 |
| 2 |
Jaramillo, Richard B (12)
|
MAWAC |
1:10.94 |
1:14.69 |
3.75 |
| 2 |
Hain, Alex C (11)
|
MAFSC |
1:22.33 |
1:25.32 |
2.99 |
| 2 |
Zellers, JD (12)
|
MAMARA |
1:32.10 |
1:32.96 |
0.86 |
| 3 |
Hemingway, Patrick A (12)
|
MALPAC |
|
1:15.50 |
- |
| 3 |
Aguero, Omar A (11)
|
MAUN |
1:35.80 |
1:28.21 |
-7.59 |
| 3 |
Fisic, Trevor N (11)
|
MACA |
|
1:37.83 |
- |
| 4 |
Ciecko, Evan C (12)
|
MAWAC |
1:16.05 |
1:15.83 |
-0.22 |
| 4 |
Bashir, Ameer D (11)
|
MADST |
1:41.45 |
1:29.13 |
-12.32 |
| 4 |
Sellers, Bennett R (11)
|
MDFSC |
|
2:03.37 |
- |
| 5 |
Elder, Alek R (11)
|
MADST |
1:22.78 |
1:15.84 |
-6.94 |
| 5 |
Berry, James S (12)
|
MDFSC |
|
2:05.67 |
- |
| 6 |
Hoffman, Leif E (11)
|
MAUN |
1:19.43 |
1:17.77 |
-1.66 |
| 7 |
Wilmore, Aaron L (12)
|
MADST |
1:21.58 |
1:20.05 |
-1.53 |
| 8 |
Pandher, Armaan S (12)
|
MABEST |
|
1:20.20 |
- |
| 9 |
Distenfeld, Tyler J (12)
|
MACVAC |
1:27.36 |
1:20.46 |
-6.90 |
| 10 |
Reeder, Cameron A (12)
|
MAAAC |
1:26.59 |
1:20.63 |
-5.96 |
| 11 |
Arms, Trevor J (12)
|
MACVAC |
1:27.53 |
1:22.31 |
-5.22 |
|
Shmurak, James D (11)
|
MATHY |
1:34.23 |
DQ |
- |