| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yu, Charis (12)
|
MRMPNY |
37.24 |
41.50 |
4.26 |
| 2 |
Qian, Sophia (11)
|
MRMPNY |
41.38 |
45.65 |
4.27 |
| 3 |
Dashkevich, Valeriya (12)
|
MRMPNY |
41.40 |
47.16 |
5.76 |
| 4 |
Savkin, Nikita (10)
|
MRMPNY |
42.80 |
49.32 |
6.52 |
| 5 |
McGeary, Chloe L (12)
|
MRFREE |
42.67 |
49.45 |
6.78 |
| 6 |
Qian, Matthew (11)
|
MRMPNY |
43.64 |
50.18 |
6.54 |
| 7 |
Jia, William X (10)
|
MRMPNY |
47.31 |
50.96 |
3.65 |
| 8 |
Kan, Kevin (11)
|
MRFREE |
50.30 |
52.04 |
1.74 |
| 9 |
Audzeyev, Dennis (10)
|
MRFREE |
45.55 |
52.22 |
6.67 |
| 10 |
Bohila, Oryna (11)
|
MRMPNY |
49.56 |
52.47 |
2.91 |
| 11 |
Tang, Emma B (10)
|
MRFREE |
49.71 |
53.34 |
3.63 |
| 12 |
Khvan, Matthew (12)
|
MRFREE |
50.42 |
54.02 |
3.60 |
| 13 |
Winters, Paige E (12)
|
MRFREE |
48.26 |
54.50 |
6.24 |
| 14 |
Ursulov, Kirill (9)
|
MRMPNY |
52.99 |
56.04 |
3.05 |
| 15 |
Bronshteyn, Maxim M (11)
|
MRFREE |
48.74 |
56.73 |
7.99 |
| 16 |
Tsitsiashvili, Matthew (10)
|
MRFREE |
47.61 |
57.05 |
9.44 |
| 17 |
Hrydovyy, Daniel (11)
|
MRFREE |
55.45 |
57.68 |
2.23 |
| 18 |
Strochkov, Tim A (9)
|
MRFREE |
59.99 |
58.80 |
-1.19 |
| 19 |
Nemirovsky, Polina M (9)
|
MRFREE |
54.88 |
1:01.49 |
6.61 |
| 20 |
Godrei, Adrian A (9)
|
MRMPNY |
57.62 |
1:07.01 |
9.39 |
|
Aflaki, Karan (9)
|
MRMPNY |
49.93 |
DQ |
- |
|
Kharytonchykov, Maxim (9)
|
MRFREE |
1:01.99 |
DQ |
- |
|
Zheng, Janelle X (11)
|
MRQNS |
1:02.90 |
DQ |
- |
|
Iosava, Michael (11)
|
MRMPNY |
45.34 |
NS |
- |
|
Laskey, Mark J (11)
|
MRFREE |
58.89 |
NS |
- |