| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lewis, Eric B (11)
|
MAMAKO |
35.04 |
35.66 |
0.62 |
| 2 |
Edwards, Jaxen S (11)
|
MAMAKO |
35.27 |
36.51 |
1.24 |
| 3 |
Wells, John M (12)
|
MDBST |
37.20 |
36.71 |
-0.49 |
| 4 |
Govern, Aiden C (12)
|
MDBAY |
37.97 |
38.68 |
0.71 |
| 5 |
Rigor, Mark R (12)
|
MAGNBC |
40.23 |
38.78 |
-1.45 |
| 6 |
Baddick, Evan J (12)
|
MADSA |
40.14 |
40.62 |
0.48 |
| 7 |
Young, Quincy A (11)
|
MAGNBC |
43.74 |
40.67 |
-3.07 |
| 8 |
Winters, Kyle D (11)
|
MDSPRC |
43.31 |
41.32 |
-1.99 |
| 9 |
Lockridge, Colby F (12)
|
MAGNBC |
43.71 |
41.85 |
-1.86 |
| 10 |
McCullough, Tristan M (11)
|
MAMAKO |
46.40 |
42.58 |
-3.82 |
| 11 |
Killebrew, Talin R (12)
|
MDSPRC |
|
43.98 |
- |
| 12 |
Daltry, Gavin V (11)
|
MADSA |
44.15 |
44.02 |
-0.13 |
| 13 |
Ayala, Jordan D (11)
|
MAPACE |
54.88 |
45.35 |
-9.53 |
| 14 |
Mills, Elliot E (11)
|
MDOPST |
50.02 |
46.78 |
-3.24 |
| 15 |
Kraeuter, Paul F (11)
|
MDOPST |
48.88 |
46.84 |
-2.04 |
| 16 |
Klee, Mitchell A (11)
|
MDSPRC |
47.28 |
47.76 |
0.48 |
| 17 |
Gupta, Nidhish (11)
|
MDOPST |
48.84 |
47.80 |
-1.04 |
| 18 |
Virani, Neil K (11)
|
MAGNBC |
51.41 |
50.92 |
-0.49 |
| 19 |
Buckley, Gabriel V (11)
|
MDBAY |
51.77 |
51.19 |
-0.58 |
| 20 |
Offen, Jonathan K (11)
|
MDBST |
52.80 |
51.90 |
-0.90 |
| 21 |
Brennan, Colton J (11)
|
MDBST |
1:04.94 |
54.32 |
-10.62 |
| 22 |
Bates, Aiden C (12)
|
MDBST |
56.14 |
55.70 |
-0.44 |
| 23 |
McGriffin, Zachary T (11)
|
MAMAKO |
|
56.41 |
- |
| 24 |
Hanna, Matthew T (11)
|
MAMAKO |
1:00.71 |
1:03.00 |
2.29 |
| 25 |
Nash, Gray A (11)
|
MDSPRC |
59.63 |
1:03.01 |
3.38 |
|
Schicchi, Vincent W (12)
|
MDOPST |
|
DQ |
- |
|
Kibler, John A (11)
|
MDBAY |
|
DQ |
- |
|
Estes, Evan M (11)
|
MDSPRC |
48.10 |
NS |
- |
|
Ervin, Tucker N (12)
|
MDESA |
45.37 |
NS |
- |