| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mahoney, Owen R (12)
|
MDNAAC |
53.90 |
53.89 |
-0.01 |
| 2 |
Abelende, Gavin E (12)
|
MDSMDA |
56.45 |
54.81 |
-1.64 |
| 3 |
Kellerman, Jason F (12)
|
MDMAS |
59.51 |
57.43 |
-2.08 |
| 4 |
Zarchin, Connor J (12)
|
MDFSC |
59.97 |
58.07 |
-1.90 |
| 5 |
Hanes, Kohl A (11)
|
MDNAAC |
59.71 |
59.10 |
-0.61 |
| 6 |
Risley, Elijah D (12)
|
MDHSST |
1:00.99 |
59.65 |
-1.34 |
| 7 |
Corb, Jonathan D (12)
|
MDRAC |
1:01.62 |
1:00.32 |
-1.30 |
| 8 |
Sloan, Colin J (12)
|
MDASC |
1:02.32 |
1:00.44 |
-1.88 |
| 9 |
Foulk, Ian M (11)
|
MDNAAC |
1:01.14 |
1:01.29 |
0.15 |
| 10 |
Eddy, Arthur D (11)
|
MDNAAC |
1:01.92 |
1:01.74 |
-0.18 |
| 11 |
Reed, Benjamin A (12)
|
MDASC |
1:04.62 |
1:02.51 |
-2.11 |
| 12 |
Reed, Caleb J (12)
|
MDASC |
1:02.64 |
1:02.59 |
-0.05 |
| 13 |
Abelende, Landon E (11)
|
MDSMDA |
1:02.69 |
1:02.60 |
-0.09 |
| 14 |
Puttlitz, Charlie J (12)
|
MDCAC |
1:05.52 |
1:03.38 |
-2.14 |
| 15 |
Winters, Dalton R (11)
|
MDFSC |
1:04.55 |
1:03.84 |
-0.71 |
| 16 |
Luhta, Soren D (11)
|
MDSPRC |
1:06.05 |
1:03.90 |
-2.15 |
| 17 |
Currie, Tanner J (12)
|
MDNAAC |
1:03.88 |
1:03.95 |
0.07 |
| 18 |
Winn, Cody R (11)
|
MDNAAC |
1:08.58 |
1:04.14 |
-4.44 |
| 19 |
Mudd, Mason A (12)
|
MDCAC |
1:04.95 |
1:04.94 |
-0.01 |
| 19 |
Hamilton, Ryan J (12)
|
MDNAAC |
1:04.04 |
1:04.94 |
0.90 |
| 21 |
Ross, Robert L (12)
|
MDROCK |
1:04.44 |
1:05.55 |
1.11 |
| 22 |
Moran, Jared A (11)
|
MDASC |
1:07.04 |
1:06.00 |
-1.04 |
| 23 |
Wilson, Ryan C (12)
|
MDFSC |
1:09.60 |
1:06.20 |
-3.40 |
| 24 |
Jones, Jack F (12)
|
MDCAC |
1:08.07 |
1:06.39 |
-1.68 |
| 25 |
Siri, Braden W (12)
|
MDMAS |
1:06.25 |
1:06.70 |
0.45 |
| 26 |
Rosenthal, William C (11)
|
MDASC |
1:08.10 |
1:07.15 |
-0.95 |
| 27 |
Fiori, James T (12)
|
MDMAS |
1:08.11 |
1:07.31 |
-0.80 |
| 28 |
Mengel, Cooper J (11)
|
MDNAAC |
1:07.04 |
1:07.54 |
0.50 |
| 29 |
Karr, Steven E (11)
|
MDASC |
1:06.55 |
1:07.76 |
1.21 |
| 30 |
Hernandez, Julian S (11)
|
MDASC |
1:08.16 |
1:08.08 |
-0.08 |
| 31 |
Sears, Colton W (12)
|
MDASC |
1:12.46 |
1:11.02 |
-1.44 |
| 32 |
Lowe, Ethan J (11)
|
MDASC |
1:16.25 |
1:15.18 |
-1.07 |
| 33 |
Deppe, William J (11)
|
MDASC |
1:18.16 |
1:19.39 |
1.23 |
| 34 |
Hersey, Grayson D (12)
|
MDASC |
1:13.97 |
1:21.42 |
7.45 |
| 35 |
Perkins, Christopher J (11)
|
MDASC |
1:28.96 |
1:24.77 |
-4.19 |
| 36 |
Thompson, Derek M (12)
|
MDASC |
1:28.02 |
1:30.80 |
2.78 |
|
Williams, Carter T (12)
|
MDNAAC |
1:05.84 |
NS |
- |
|
Busch, Noah W (11)
|
MDCAC |
1:11.00 |
NS |
- |