| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Athas, Jackson M (9)
|
MDCATY |
|
41.86 |
- |
| 2 |
Shedwick, Benjamin (10)
|
MDMAS |
53.30 |
48.82 |
-4.48 |
| 3 |
Harvey, Karon E (10)
|
MDBCSC |
1:04.28 |
49.88 |
-14.40 |
| 4 |
Asiedu, Eli E (10)
|
MDCSAC |
50.84 |
53.27 |
2.43 |
| 5 |
Rechtin, Luke J (10)
|
MDMAS |
55.92 |
53.42 |
-2.50 |
| 6 |
Laughlin, Brooks T (10)
|
MDMAS |
55.33 |
53.52 |
-1.81 |
| 7 |
Mobley, Maceo J (10)
|
MDFAST |
|
53.53 |
- |
| 8 |
Eitzmann, Maxwell J (10)
|
MDMAS |
53.02 |
54.83 |
1.81 |
| 9 |
Couture, Austin D (10)
|
MDFAST |
|
56.60 |
- |
| 10 |
Matthews, Kyle J (9)
|
MDFAST |
1:05.50 |
58.17 |
-7.33 |
| 11 |
Jolles, Luke B (10)
|
MDFAST |
|
1:02.84 |
- |
| 12 |
Obasohan, Nicholas E (9)
|
MDFAST |
1:18.00 |
1:04.47 |
-13.53 |
| 13 |
Couture, Chase D (10)
|
MDFAST |
|
1:05.04 |
- |
| 14 |
Parham, Keenan D (10)
|
MDCSAC |
1:05.33 |
1:09.09 |
3.76 |
| 15 |
Torney, Andreas C (10)
|
MDCSAC |
1:16.93 |
1:23.13 |
6.20 |
|
Weston, Skylar L (10)
|
MDCSAC |
|
DQ |
- |
|
Esposito, Alexander M (10)
|
MDFAST |
|
DQ |
- |
|
Wiseman, Noah K (9)
|
MDMAS |
|
DQ |
- |
|
Williams, Landon D (10)
|
MDFAST |
|
NS |
- |