| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bellach, Daniel C (10)
|
MRBAD |
31.48 |
30.91 |
-0.57 |
| 2 |
Argeros, Spyros A (10)
|
MRJCCT |
32.51 |
31.63 |
-0.88 |
| 3 |
Babenko, Victor (9)
|
MRAQRC |
34.62 |
35.74 |
1.12 |
| 4 |
Cooper, Myles T (10)
|
MRBAD |
41.19 |
38.86 |
-2.33 |
| 5 |
Maslo, Tadija (10)
|
MRYFD |
39.29 |
40.34 |
1.05 |
| 6 |
Vellore, Kieran (10)
|
MRYFD |
39.90 |
40.71 |
0.81 |
| 7 |
Bessonette, Jack E (10)
|
MRJCCT |
42.00 |
40.87 |
-1.13 |
| 8 |
Arnall, Henry W (10)
|
MRYFD |
42.97 |
41.34 |
-1.63 |
| 9 |
Thornley, Jack (10)
|
MRYFD |
39.47 |
41.66 |
2.19 |
| 10 |
Kang, Christian (10)
|
MRAQRC |
42.08 |
41.94 |
-0.14 |
| 11 |
Rankin, William J (10)
|
MRJCCT |
40.93 |
45.02 |
4.09 |
| 12 |
Vidals, Anthony (10)
|
MRAPEX |
43.14 |
45.55 |
2.41 |
| 13 |
Kasman, Warren I (10)
|
MRYFD |
43.70 |
46.53 |
2.83 |
| 14 |
Aquino, Josue A (10)
|
MRAPEX |
|
47.95 |
- |
| 15 |
Yu, Morgan (10)
|
MRYFD |
49.37 |
49.77 |
0.40 |
| 16 |
Upadhyaya, Kush S (9)
|
MRYFD |
1:01.19 |
51.25 |
-9.94 |
| 17 |
Yi, Tyler (10)
|
MRYFD |
53.63 |
54.52 |
0.89 |
| 18 |
Huang, Owen Y (9)
|
MRYFD |
|
56.08 |
- |
| 19 |
Izumi, Naoki A (9)
|
MRYFD |
1:06.92 |
56.76 |
-10.16 |
| 20 |
Salth, Caleb A (9)
|
MRJCCT |
|
58.08 |
- |
| 21 |
Luengthada, Gavin A (10)
|
MRJCCT |
1:05.88 |
58.20 |
-7.68 |
| 22 |
Tellgmann-Zwitter-Te, Ardan (9)
|
MRJCCT |
|
1:01.47 |
- |
| 23 |
Sermoneta, Giorgio (9)
|
MRYFD |
|
1:05.73 |
- |
| 24 |
Sun, Brighten W (9)
|
MRYFD |
1:25.15 |
1:08.20 |
-16.95 |
| 25 |
Gartenlaub, Ethan J (9)
|
MRYFD |
|
1:09.43 |
- |
|
O'Brien, Graham (10)
|
MRYFD |
52.97 |
DQ |
- |
|
Ko, Aaron J (9)
|
MRYFD |
49.97 |
DQ |
- |
|
Julien, Sean A (10)
|
MRJCCT |
59.99 |
DQ |
- |
|
Bandur-Rosen, Luke (9)
|
MRYFD |
|
DQ |
- |
|
Angerthal, Ian (10)
|
MRCFJV |
|
NS |
- |
|
Brown, Jacob R (10)
|
MRYFD |
|
NS |
- |
|
Bandur-Rosen, Xavier (10)
|
MRYFD |
47.97 |
NS |
- |