| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cakir, Noah (8)
|
MRTS |
21.37 |
19.14 |
-2.23 |
| 2 |
Stonsby, Peter S (8)
|
MRBGNW |
21.63 |
21.50 |
-0.13 |
| 3 |
Furniss, Jameson R (8)
|
MRBGNW |
24.13 |
22.75 |
-1.38 |
| 4 |
Cai, Jason (8)
|
MRBGNW |
27.03 |
24.17 |
-2.86 |
| 5 |
Jin, Noah Y (8)
|
MRCOND |
24.88 |
24.91 |
0.03 |
| 6 |
Wei, Jed (8)
|
MRBGNW |
27.31 |
25.06 |
-2.25 |
| 7 |
Hsu, Kevin (8)
|
MRTS |
23.72 |
25.89 |
2.17 |
| 8 |
Tomioka, Jeremiah I (8)
|
MRNYSA |
26.67 |
26.97 |
0.30 |
| 9 |
Park, Ian (7)
|
MRCOND |
27.18 |
27.81 |
0.63 |
| 10 |
Dwyer, Aidan P (7)
|
MRCOND |
33.39 |
30.86 |
-2.53 |
| 11 |
Corbett, Carter (6)
|
MRCFB |
31.81 |
30.99 |
-0.82 |
| 12 |
Sivin, Alec (7)
|
MRTS |
36.90 |
33.57 |
-3.33 |
| 13 |
Xue, Henry (6)
|
MRBGNW |
36.03 |
33.93 |
-2.10 |
| 14 |
Gallivan, Jimmy (7)
|
MRCFB |
32.62 |
35.13 |
2.51 |
| 15 |
Vezzi, James * (7)
|
MRTS |
31.95 |
37.95 |
6.00 |
| 16 |
Szkodzinski, Hunter (8)
|
MRCFB |
|
39.61 |
- |
|
Mugno, Anthony James J (7)
|
MREAST |
36.47 |
DQ |
- |
|
Vitale, Nicholas A (6)
|
MREAST |
36.37 |
DQ |
- |
|
Liu, Jared (7)
|
MRNYSA |
33.73 |
DQ |
- |
|
Jadot, Olivier J (6)
|
MREAST |
43.65 |
DQ |
- |
|
Brown, Lucas K (8)
|
MRTS |
35.50 |
DQ |
- |
|
Wilson, Marvin (8)
|
MRCFB |
|
DQ |
- |
|
Manzour, Jake M (8)
|
MRTS |
33.95 |
DQ |
- |
|
Blair, Charlie B (7)
|
MRBGNW |
43.62 |
DQ |
- |
|
Marinaccio, William A (7)
|
MRCOND |
40.68 |
NS |
- |