| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Din, Daryn K (12)
|
MDEST |
40.55 |
35.91 |
-4.64 |
| 2 |
Meier, Carl J (12)
|
MDEST |
39.90 |
38.01 |
-1.89 |
| 3 |
Stewart, Jayden A (12)
|
MDJCC |
41.51 |
39.22 |
-2.29 |
| 4 |
Davis, Finian T (12)
|
MDCAA |
40.16 |
39.42 |
-0.74 |
| 5 |
Ko, Martin (12)
|
MDEST |
46.11 |
40.23 |
-5.88 |
| 6 |
Rotman, Sammy (12)
|
MDJCC |
43.52 |
40.33 |
-3.19 |
| 7 |
Singleton, Aron G (12)
|
MDEST |
42.42 |
40.68 |
-1.74 |
| 8 |
Davies, Ethan S (11)
|
MDEST |
44.16 |
42.40 |
-1.76 |
| 9 |
Chiang, Lucas H (11)
|
MDCAA |
44.88 |
42.47 |
-2.41 |
| 10 |
Walcott, Myles M (11)
|
MDCAA |
44.05 |
46.00 |
1.95 |
| 11 |
Rechtin, Luke J (11)
|
MDMAS |
49.82 |
48.71 |
-1.11 |
| 12 |
Nash, Brody A (11)
|
MDHSST |
|
49.42 |
- |
| 13 |
Banegura, Ryan P (11)
|
MDCAA |
50.78 |
51.34 |
0.56 |
| 14 |
Kabenge, Stanley K (12)
|
MDJCC |
|
51.43 |
- |
| 15 |
Merrill, Ian T (11)
|
MDHSST |
53.83 |
51.56 |
-2.27 |
| 16 |
Eng, Justin M (11)
|
MDHSST |
|
53.87 |
- |
| 17 |
Macmillan, Evan J (11)
|
MDCAA |
1:01.04 |
54.24 |
-6.80 |
| 18 |
Woldeselassie, David T (11)
|
MDEST |
53.42 |
54.63 |
1.21 |
|
Daney, Kennard E (11)
|
MDJCC |
|
DQ |
- |
|
Lazaga-Lucila, Gabriel Elias (11)
|
MDCAA |
|
DQ |
- |
|
McNeill, Kenneth S (8)
|
MDROCK |
|
DQ |
- |
|
Czajka, Andrew K (12)
|
MDEST |
43.53 |
NS |
- |
|
Hicks, Wesley C (11)
|
MDCAA |
47.73 |
NS |
- |