| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mikhailov-Bakker, Andrei J (9)
|
PVDCPR |
|
40.65 |
- |
| 2 |
Hillbruner, Paul M (10)
|
PVDCPR |
40.74 |
40.77 |
0.03 |
| 3 |
Lewis, Connor H (10)
|
PVDCPR |
50.48 |
42.64 |
-7.84 |
| 4 |
Wright, Edison (9)
|
PVERSC |
42.80 |
44.22 |
1.42 |
| 5 |
Thakkar, Zev A (10)
|
PVDCPR |
46.16 |
45.99 |
-0.17 |
| 6 |
Weintraub, Logan A (10)
|
PVDCPR |
47.98 |
46.83 |
-1.15 |
| 7 |
Griffin, Za'Kari A (10)
|
PVDCPR |
45.29 |
47.26 |
1.97 |
| 8 |
Dessouky, James P (10)
|
PVDCPR |
|
47.76 |
- |
| 9 |
Sisul, Leo J (9)
|
PVHEAL |
|
48.70 |
- |
| 10 |
Hickie, William J (9)
|
PVDCPR |
|
50.73 |
- |
| 11 |
Sandfort, Wenkai E (10)
|
PVDCPR |
55.25 |
51.09 |
-4.16 |
| 12 |
Maness-Blakney, Mikhi P (9)
|
PVDCPR |
|
53.99 |
- |
| 13 |
Beverly Anderson, Noah J (9)
|
PVDCPR |
|
54.50 |
- |
| 14 |
Waldron, Fallon B (9)
|
PVDCPR |
1:05.58 |
55.22 |
-10.36 |
| 15 |
Lucio, Grant W (9)
|
PVDCPR |
1:00.73 |
55.79 |
-4.94 |
| 16 |
Hillman, Jared S (10)
|
PVPGPR |
|
57.47 |
- |
| 17 |
Abdullah Irons, Malcolm A (10)
|
PVDCPR |
58.36 |
57.75 |
-0.61 |
| 18 |
Kotian, Kanav S (10)
|
PVDCPR |
55.50 |
58.00 |
2.50 |
| 19 |
Tuttle, Dylan R (9)
|
PVPGPR |
|
1:01.99 |
- |
| 20 |
Greenfield, Edward F (10)
|
PVDCPR |
|
1:03.24 |
- |
| 21 |
Brady, Declan S (9)
|
PVERSC |
1:13.29 |
1:03.80 |
-9.49 |
| 22 |
Ioffe, Yuri I (9)
|
PVDCPR |
|
1:31.24 |
- |
|
Wright, Harrison J (10)
|
PVDCPR |
|
DQ |
- |
|
Emerine, Zachary K (10)
|
PVDCPR |
57.91 |
DQ |
- |
|
Pruitt, Mekhi C (9)
|
PVUNAT |
|
DQ |
- |
|
Weinstein-Cope, Noah D (10)
|
PVDCPR |
50.43 |
NS |
- |
|
Zavodny, Sebastian (10)
|
PVDCPR |
53.75 |
NS |
- |