| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lee-Walters, Wyatt (9)
|
MRAGUA |
38.63 |
37.73 |
-0.90 |
| 2 |
Ruiz-Massieu, Mikel (9)
|
MRAGUA |
38.86 |
38.76 |
-0.10 |
| 3 |
Ono, Shiki (8)
|
MRBAD |
40.12 |
40.27 |
0.15 |
| 4 |
Darwell, Elliott A (9)
|
MRAGUA |
39.79 |
40.37 |
0.58 |
| 5 |
Su, Winter (9)
|
MRAGUA |
43.87 |
41.51 |
-2.36 |
| 6 |
Hoffmann, Maximilian H (9)
|
MRAGUA |
44.82 |
42.83 |
-1.99 |
| 7 |
Dowhy Canfield, Pierce J (9)
|
MRAGUA |
43.89 |
43.56 |
-0.33 |
| 8 |
Baichorov, Alexander (9)
|
MRAGUA |
49.23 |
45.72 |
-3.51 |
| 9 |
Ahouandjinou, Selom C (9)
|
MRAGUA |
47.17 |
47.30 |
0.13 |
| 10 |
Maslov, Luka (9)
|
MRAGUA |
48.04 |
47.54 |
-0.50 |
| 11 |
Finston, Zachary (9)
|
MRAGUA |
42.80 |
47.86 |
5.06 |
| 12 |
Tong, Henry (8)
|
MRAGUA |
49.53 |
47.90 |
-1.63 |
| 13 |
Johnson, Ethan (9)
|
MRCOND |
50.95 |
48.57 |
-2.38 |
| 14 |
Bajgierowicz, Michael (9)
|
MRCOND |
50.57 |
49.19 |
-1.38 |
| 15 |
Cushing-Savvi, Silas V (8)
|
MRCOND |
53.40 |
50.75 |
-2.65 |
| 16 |
Kim, Oliver I (8)
|
NJJFAC |
58.00 |
52.27 |
-5.73 |
| 17 |
Richardson, Jack J (9)
|
MRCOND |
|
54.66 |
- |
| 18 |
Sawyer, Maison L (9)
|
MRCOND |
53.89 |
55.44 |
1.55 |
| 19 |
Hambardzumyan, Arman (9)
|
MRSSL |
57.61 |
58.64 |
1.03 |
| 20 |
Alcaraz, Sebastian (9)
|
MRSSL |
1:02.02 |
59.68 |
-2.34 |
| 21 |
Witlin, Jacob A (8)
|
MRCOND |
1:12.56 |
1:00.40 |
-12.16 |
| 22 |
Newton Pisa, Samuel H (8)
|
MRCOND |
1:00.85 |
1:00.71 |
-0.14 |
| 23 |
Baronian, Rory E (8)
|
MRCOND |
59.06 |
1:02.56 |
3.50 |
| 24 |
Mabee, James H (9)
|
MRCOND |
1:10.21 |
1:04.77 |
-5.44 |
|
Dempsey, Taran (9)
|
MRAGUA |
1:00.96 |
DQ |
- |