| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kimmel, Grayson C (12)
|
MDLBA |
35.87 |
34.99 |
-0.88 |
| 2 |
Grayson, Cole T (12)
|
MDLBA |
40.02 |
36.94 |
-3.08 |
| 3 |
Golembiesky, Grafton E (11)
|
MDLBA |
37.77 |
37.32 |
-0.45 |
| 4 |
Poirier, Anderson J (11)
|
MDEST |
39.06 |
39.06 |
0.00 |
| 5 |
Anselmi, Michael A (12)
|
MDEST |
40.52 |
39.35 |
-1.17 |
| 6 |
Zhao, Christopher L (11)
|
MDRAC |
45.28 |
43.70 |
-1.58 |
| 7 |
Nettles, Bryce J (12)
|
MDEST |
45.63 |
44.33 |
-1.30 |
| 8 |
Li, Daniel V (11)
|
MDEST |
45.98 |
45.24 |
-0.74 |
| 9 |
Faybusovich, Ethan (11)
|
MDEST |
54.13 |
45.44 |
-8.69 |
| 10 |
Hebron, Jace C (11)
|
MDRAC |
1:00.47 |
47.75 |
-12.72 |
| 11 |
Cohen, Joshua A (12)
|
MDBAY |
|
47.97 |
- |
| 12 |
Neely, River L (12)
|
MAPDR |
|
49.26 |
- |
| 13 |
Thomas, Trevor S (11)
|
MDRAC |
54.94 |
50.10 |
-4.84 |
| 14 |
Zhang, Charles C (12)
|
MDRAC |
|
53.30 |
- |
| 15 |
Robinson, Paul D (12)
|
MDSPY |
58.80 |
55.08 |
-3.72 |
| 16 |
Blanchard, Evan (12)
|
MDBAY |
1:02.49 |
55.93 |
-6.56 |
| 17 |
Kim, Jaden S (12)
|
MDEST |
|
57.67 |
- |
| 18 |
Matu, Mathai J (12)
|
MDEST |
|
1:03.46 |
- |
| 19 |
Sparks, Luke (11)
|
MDBAY |
|
1:09.50 |
- |
|
Motley, Ashton K (12)
|
MAPDR |
|
DQ |
- |
|
Ainslie, Benjamin S (12)
|
MDRAC |
49.45 |
DQ |
- |
|
Pitts, Brayden P (12)
|
MDBAY |
35.84 |
NS |
- |
|
Hawkins, Christian A (11)
|
MDBAY |
46.14 |
NS |
- |
|
Delaney, Nathan (12)
|
MDBAY |
|
NS |
- |