| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Liu, Evan (16)
|
MRBGNW |
|
55.05 |
- |
| 2 |
Chung, Hudson H (15)
|
MRBGNW |
|
55.19 |
- |
| 3 |
Morgan, Brendan M (14)
|
MRBGNW |
|
58.65 |
- |
| 4 |
Gourlay, Dylan F (15)
|
MRBGNW |
|
58.67 |
- |
| 5 |
Pestrikov, Zachary (14)
|
MRWEST |
|
1:00.42 |
- |
| 6 |
Jiang, Kevin (14)
|
MRWEST |
|
1:00.87 |
- |
| 7 |
Rzezwicki, Gabriel (15)
|
MRCFJV |
|
1:01.96 |
- |
| 8 |
DeCasseres, Elijah L (15)
|
MRWEST |
|
1:04.25 |
- |
| 9 |
Nack, Adam N (16)
|
MRBGNW |
|
1:05.75 |
- |
| 10 |
Winthal, Dylan Z (12)
|
MRBAD |
|
1:07.78 |
- |
| 11 |
Muroski, Jason (14)
|
MRCFJV |
|
1:10.73 |
- |
| 12 |
Gjertsen, Owen G (11)
|
MRBAD |
|
1:12.25 |
- |
| 13 |
Malik, Rohan (15)
|
MRBGNW |
|
1:13.64 |
- |
| 14 |
McDonald, Ryan J (12)
|
MRBAD |
|
1:14.92 |
- |
| 15 |
Koenigsberg, Samuel J (12)
|
MRBAD |
|
1:15.21 |
- |
| 16 |
Erkal, Erez (11)
|
MRBAD |
|
1:18.85 |
- |
| 17 |
Haymson, John A (11)
|
MRBGNW |
|
1:40.28 |
- |