| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Williams, Daniel F (15)
|
MDMAS |
57.27 |
57.43 |
0.16 |
| 2 |
DuFauchard, Trey D (17)
|
MDCGA |
57.98 |
58.04 |
0.06 |
| 3 |
Barrett, John P (15)
|
MDCGA |
59.58 |
58.62 |
-0.96 |
| 4 |
Urian, Will C (17)
|
MDCGA |
56.95 |
59.45 |
2.50 |
| 5 |
Kravitz-Yoffee, Connor S (17)
|
MDCGA |
1:01.75 |
1:00.94 |
-0.81 |
| 6 |
Graff, Thomas B (17)
|
MDMAS |
1:00.75 |
1:01.94 |
1.19 |
| 7 |
Carroll, Benjamin A (15)
|
MDCGA |
1:02.87 |
1:02.20 |
-0.67 |
| 8 |
James, Ayden N (16)
|
MDACA |
1:05.76 |
1:02.34 |
-3.42 |
| 9 |
Dobson, Wayne T (15)
|
MDMAS |
1:09.15 |
1:03.06 |
-6.09 |
| 10 |
Zieger, Aidan F (17)
|
MDCGA |
1:02.53 |
1:04.21 |
1.68 |
| 11 |
Chan, Alan Z (16)
|
MDACA |
1:06.43 |
1:04.22 |
-2.21 |
| 12 |
Schilling, Garin T (17)
|
MDMAS |
|
1:04.59 |
- |
| 13 |
Shin, Hunter D (16)
|
MDACA |
1:07.23 |
1:06.65 |
-0.58 |
| 14 |
Siglar, Bradey A (16)
|
MDCGA |
1:08.18 |
1:07.63 |
-0.55 |
| 15 |
Grimm, Aiden P (15)
|
MDMAS |
1:08.25 |
1:09.54 |
1.29 |
| 16 |
Tiller, Jordan T (15)
|
MDACA |
1:14.74 |
1:11.70 |
-3.04 |
| 17 |
Di Gregorio, Caleb E (15)
|
MDMAS |
1:16.00 |
1:13.36 |
-2.64 |
| 18 |
Volinsky, Elan (16)
|
MDJCC |
1:14.92 |
1:13.79 |
-1.13 |
| 19 |
Tran, Tyler (12)
|
MDACA |
1:26.46 |
1:24.79 |
-1.67 |
|
Peck, Mason R (16)
|
MDCGA |
1:07.40 |
DQ |
- |
|
Jaydish, Eamen (10)
|
MDMAS |
|
NS |
- |