| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hayburn, James G (17)
|
MDASC |
|
1:07.63 |
- |
| 2 |
Arter, Matthew R (15)
|
MDRAC |
1:10.37 |
1:11.09 |
0.72 |
| 3 |
Phamdo, Dillon N (17)
|
MDGBSA |
1:12.91 |
1:11.44 |
-1.47 |
| 4 |
Pham, Giuse T (16)
|
MDRAC |
1:15.29 |
1:13.37 |
-1.92 |
| 5 |
Glover, James D (16)
|
MDGBSA |
1:15.28 |
1:14.57 |
-0.71 |
| 6 |
Mears, Benjamin D (16)
|
MDMAS |
1:14.09 |
1:14.85 |
0.76 |
| 7 |
Woods, Edmund B (15)
|
MDGBSA |
1:10.64 |
1:15.03 |
4.39 |
| 8 |
Spitza, Francis T (17)
|
MDGBSA |
1:18.98 |
1:15.87 |
-3.11 |
| 9 |
Samuel, Kobe D (16)
|
MDMSC |
1:27.46 |
1:17.04 |
-10.42 |
| 10 |
Daniel, Josiah A (15)
|
MDRAC |
1:19.97 |
1:20.11 |
0.14 |
| 11 |
Stocksdale, William C (15)
|
MDLBA |
1:22.18 |
1:22.34 |
0.16 |
| 12 |
Woods, Jon M (15)
|
MDGBSA |
1:25.83 |
1:22.67 |
-3.16 |
| 13 |
Vertiz Cruz, Ulises (16)
|
MDASC |
|
1:25.10 |
- |
| 14 |
Egan, David J (15)
|
MDMSC |
1:33.26 |
1:32.01 |
-1.25 |
| 15 |
Kennedy, Cedar D (15)
|
MDCAA |
1:33.15 |
1:34.47 |
1.32 |
| 16 |
Edwards, Jaelin J (16)
|
MDBCSC |
|
1:49.46 |
- |
|
West, Benjamin M (15)
|
MDGBSA |
1:18.98 |
NS |
- |
|
Fan, Ethan H (15)
|
MDCAA |
1:51.11 |
NS |
- |
|
Cooper, Mason J (17)
|
MDMAS |
1:16.23 |
NS |
- |
|
Nicolas, Sebastien C (16)
|
MDCGA |
1:21.44 |
NS |
- |
|
Griffin, Nicholas R (17)
|
MDCGA |
1:28.75 |
NS |
- |
|
Slotnick, Jayden C (15)
|
MDACA |
1:14.84 |
NS |
- |
|
Sentz, James A (15)
|
MDRAC |
1:23.16 |
NS |
- |
|
Tis, John D (15)
|
MDRAC |
1:14.09 |
NS |
- |
|
Douglas, John R (16)
|
MDSPY |
1:10.20 |
NS |
- |