| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Torba, Jax A (7)
|
MRLIAC |
45.01 |
41.09 |
-3.92 |
| 2 |
Bratu, Logan (7)
|
MRAGUA |
49.50 |
46.38 |
-3.12 |
| 3 |
Lahre, Nicolas M (7)
|
MRBGNW |
50.99 |
46.71 |
-4.28 |
| 4 |
Afonin, Thomas (7)
|
MRUN |
53.00 |
47.80 |
-5.20 |
| 5 |
Curristin, Cai (7)
|
MRCOND |
48.85 |
50.45 |
1.60 |
| 6 |
Mulder, Robert J (7)
|
MRPAC |
48.83 |
50.69 |
1.86 |
| 7 |
Chen, Cooper (7)
|
MRAGUA |
56.63 |
50.93 |
-5.70 |
| 8 |
Wu, Blake T (7)
|
MRBGNW |
1:04.50 |
51.23 |
-13.27 |
| 9 |
Reuter, Zubin (7)
|
MRMAKO |
55.46 |
52.27 |
-3.19 |
| 10 |
Ould Abbou, Khalid Walid (7)
|
MRFREE |
51.90 |
53.19 |
1.29 |
| 11 |
Wassenaar, Sebastian B (7)
|
MRYFD |
1:04.27 |
57.20 |
-7.07 |
| 12 |
Yu, Mason (7)
|
MRFREE |
1:02.57 |
58.19 |
-4.38 |
| 13 |
Narine, Benny (7)
|
MRLIE |
1:10.00 |
58.33 |
-11.67 |
| 14 |
Mirza, Qasim O (7)
|
MRRA |
1:15.00 |
1:00.19 |
-14.81 |
| 15 |
Silverman, Jamie (7)
|
MRMAKO |
56.36 |
1:02.27 |
5.91 |
| 15 |
LaFratta, Joshua F (7)
|
MRNDAC |
1:31.98 |
1:02.27 |
-29.71 |
| 17 |
Bizyayev, Daniel (7)
|
MRSMC |
1:20.99 |
1:02.46 |
-18.53 |
| 18 |
Haggerty, Brendan M (7)
|
MRWEST |
|
1:03.74 |
- |
| 19 |
Xue, George (7)
|
MRBGNW |
1:15.50 |
1:03.82 |
-11.68 |
| 20 |
Yoon, Mason (7)
|
MRAGUA |
1:02.69 |
1:04.47 |
1.78 |
| 21 |
Ferraro, Roman (7)
|
MRHYB |
1:11.03 |
1:04.56 |
-6.47 |
| 22 |
Mancuso, Cole (7)
|
MRLIE |
1:01.12 |
1:04.60 |
3.48 |
| 23 |
Fingeroth, Jason M (7)
|
MRPAC |
1:04.93 |
1:05.38 |
0.45 |
| 24 |
Sakhardande Sharma, Anant (7)
|
MRYFD |
1:15.87 |
1:07.82 |
-8.05 |
| 25 |
Lava, Kyan M (7)
|
MRYBAR |
1:17.89 |
1:08.19 |
-9.70 |
| 26 |
Wills, Jacob E (7)
|
MRSMC |
1:25.99 |
1:11.21 |
-14.78 |
| 27 |
Sussman, Kole S (7)
|
MRBGNW |
1:05.50 |
1:12.24 |
6.74 |
| 28 |
Klicpera, Jack (7)
|
MRLIE |
1:20.00 |
1:14.03 |
-5.97 |
| 29 |
Walter, Rocco T (7)
|
MRNDAC |
1:10.51 |
1:15.07 |
4.56 |
| 30 |
Nadel, Andrew D (7)
|
MRSMC |
1:30.99 |
1:17.87 |
-13.12 |
|
De Santis, Mattia M (7)
|
MRYFD |
|
DQ |
- |