| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wang, Gary Q (12)
|
MASSC |
1:08.36 |
1:07.57 |
-0.79 |
| 1 |
Hamill, Alexander M (12)
|
MAPAY |
1:27.60 |
1:14.75 |
-12.85 |
| 1 |
Waldron, Kevin P (11)
|
MAJY |
1:37.34 |
1:25.12 |
-12.22 |
| 2 |
D'Ariano, Landon N (11)
|
MASSC |
1:13.93 |
1:12.90 |
-1.03 |
| 2 |
Bearley, Chase J (11)
|
MADST |
1:22.49 |
1:19.82 |
-2.67 |
| 2 |
Lehan, Sean C (11)
|
MAHAC |
1:32.03 |
1:28.43 |
-3.60 |
| 3 |
Zhou, Andrew R (11)
|
MAPWAC |
1:16.74 |
1:13.67 |
-3.07 |
| 3 |
Zoldan, Alexander P (12)
|
MASSC |
1:21.72 |
1:20.12 |
-1.60 |
| 3 |
Yoon, Sondo (12)
|
MAWSY |
|
1:29.14 |
- |
| 4 |
Skelly, Kyle D (12)
|
MADST |
1:19.48 |
1:15.17 |
-4.31 |
| 4 |
Strukelj, Andre Q (12)
|
MADST |
1:22.90 |
1:21.03 |
-1.87 |
| 4 |
Hendershot, Carter R (11)
|
MACYA |
1:38.32 |
1:29.56 |
-8.76 |
| 5 |
Park, Noel J (12)
|
MAWCAY |
1:17.23 |
1:15.51 |
-1.72 |
| 5 |
Whitaker, Brock H (11)
|
MASSC |
1:21.81 |
1:21.23 |
-0.58 |
| 5 |
Griffith, Charlie E (12)
|
MAHAC |
|
1:30.40 |
- |
| 6 |
Texter, Jacob C (12)
|
MADST |
1:16.33 |
1:17.11 |
0.78 |
| 6 |
Wingert, Stephen A (12)
|
MAHAC |
1:27.09 |
1:22.52 |
-4.57 |
| 6 |
Kahsay, Daniel (12)
|
MACC |
1:33.67 |
1:31.50 |
-2.17 |
| 7 |
Weller, Jason G (12)
|
MAHAC |
1:17.88 |
1:17.35 |
-0.53 |
| 7 |
Smith, Ryan W (12)
|
MADST |
1:27.45 |
1:23.11 |
-4.34 |
| 7 |
Bucks, Christian M (11)
|
MACYA |
1:38.04 |
1:34.34 |
-3.70 |
| 8 |
Winnington, Jude W (11)
|
MADST |
1:19.21 |
1:17.45 |
-1.76 |
| 8 |
Barone, Eleano (11)
|
MAHAC |
1:27.93 |
1:26.76 |
-1.17 |
| 8 |
Serfass, Caleb P (11)
|
MAHAC |
1:43.68 |
1:35.70 |
-7.98 |
| 9 |
Jackson, Brady (11)
|
MACC |
1:18.27 |
1:18.69 |
0.42 |
| 9 |
Lewis, Colin G (12)
|
MADST |
1:27.81 |
1:27.98 |
0.17 |
| 9 |
Rice, Alexander V (12)
|
MAFCA |
1:38.94 |
1:37.03 |
-1.91 |
| 10 |
Lee, Ryan (12)
|
MAWSY |
1:18.40 |
1:18.85 |
0.45 |
| 10 |
Lamison, Isaac W (11)
|
MACYA |
1:52.21 |
1:40.44 |
-11.77 |
| 11 |
Estep, Brandon M (12)
|
MACC |
1:20.86 |
1:19.87 |
-0.99 |
| 11 |
Houston, Caleb G (12)
|
MAWSY |
1:41.52 |
1:41.90 |
0.38 |
| 12 |
Chang, Jonathan H (11)
|
MAWSY |
1:20.21 |
1:20.84 |
0.63 |
| 12 |
Miller, Bryce A (11)
|
MAEPAC |
|
1:42.35 |
- |
| 13 |
Wang, Jake (11)
|
MASSC |
1:20.99 |
1:21.75 |
0.76 |
| 13 |
Taylor, Aaron R (11)
|
MAPWAC |
1:30.91 |
1:42.84 |
11.93 |
| 14 |
Konarski, Hunter (12)
|
MALCY |
|
1:42.93 |
- |
| 15 |
Johnson, Cooper K (12)
|
MAFCA |
1:40.76 |
1:43.85 |
3.09 |
| 16 |
Gordon, Benjamin J (11)
|
MAUMAC |
|
1:45.78 |
- |
| 17 |
Buckwalter, Darius H (11)
|
MALAC |
2:01.09 |
1:49.42 |
-11.67 |
|
M'Ikanatha, Isaac (12)
|
MAHAC |
1:21.09 |
DQ |
- |
|
Chedraoui, Troy H (12)
|
MAUN |
1:29.29 |
NS |
- |