| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Franks, William M (9)
|
VAPSDN |
49.20 |
40.53 |
-8.67 |
| 2 |
Neubeiser, Nicholas J (9)
|
VAECAT |
48.61 |
43.40 |
-5.21 |
| 3 |
Sabo, Michael T (9)
|
VAPSDN |
50.52 |
43.96 |
-6.56 |
| 4 |
Redfern, Cooper C (9)
|
VAPSDN |
42.93 |
44.61 |
1.68 |
| 5 |
Bowling, Maximilian K (9)
|
VAPSDN |
|
48.00 |
- |
| 6 |
McGee, Joshua X (9)
|
VAECAT |
55.19 |
50.58 |
-4.61 |
| 7 |
Reed, Joshua E (9)
|
VA757 |
|
50.95 |
- |
| 8 |
Fass, Simon O (9)
|
VAWAC |
53.40 |
51.12 |
-2.28 |
| 9 |
O'Shea, Joshua K (9)
|
VAPSDN |
56.75 |
51.15 |
-5.60 |
| 10 |
Fauth, Nolan E (9)
|
VAPSDN |
|
55.51 |
- |
| 11 |
Brennan, Beckett P (9)
|
VATAC |
1:02.03 |
55.64 |
-6.39 |
| 12 |
Burns, Jerry M (9)
|
VACGBD |
|
55.96 |
- |
| 13 |
Schenkein, Eric J (9)
|
VAPSDN |
|
1:25.79 |
- |
|
Hopkins, Collin P (9)
|
VASEVA |
59.00 |
DQ |
- |