| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hafl, Brody P (9)
|
VACGBD |
45.89 |
41.12 |
-4.77 |
| 2 |
Cupito, Samuel C (10)
|
VATIDE |
43.99 |
43.60 |
-0.39 |
| 3 |
Loeffert, Clark W (10)
|
VACGBD |
43.75 |
44.31 |
0.56 |
| 4 |
Valentine, Max T (9)
|
VATIDE |
53.95 |
48.92 |
-5.03 |
| 5 |
Marchione, Nolan W (9)
|
VATIDE |
|
51.00 |
- |
| 6 |
Markle, Andrew S (9)
|
VATIDE |
54.92 |
51.08 |
-3.84 |
| 7 |
Tessenear, Ryan R (9)
|
VATIDE |
1:02.03 |
51.85 |
-10.18 |
| 8 |
Everhart, Thomas W (10)
|
VATIDE |
|
53.01 |
- |
| 9 |
Wood, Noah R (10)
|
VACGBD |
56.16 |
56.28 |
0.12 |
| 10 |
Tereshko, Andrew A (10)
|
VATIDE |
1:00.31 |
56.62 |
-3.69 |
| 11 |
Dean, Hayden L (9)
|
VACGBD |
1:00.91 |
56.90 |
-4.01 |
| 12 |
Flores, Ashton N (8)
|
VATIDE |
1:20.34 |
59.29 |
-21.05 |
| 13 |
Kutelia, Alexander (8)
|
VATIDE |
|
1:03.37 |
- |
| 14 |
Harnish, Gavin N (9)
|
VATIDE |
1:06.63 |
1:03.96 |
-2.67 |
| 15 |
Petro, Connor J (9)
|
VATIDE |
1:02.82 |
1:04.58 |
1.76 |
| 16 |
Coyne, Aubrey J (9)
|
VATIDE |
1:17.18 |
1:16.80 |
-0.38 |
| 17 |
Echem, Jack G (9)
|
VATIDE |
|
1:19.93 |
- |
|
Best, Ethan J (10)
|
VATIDE |
1:24.12 |
DQ |
- |
|
Robinson, Nathan J (7)
|
VATIDE |
|
NS |
- |
|
Edwards, Hunter-Adam N (9)
|
VACGBD |
|
NS |
- |