| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pogwist, Owen J (16)
|
MDHFY |
55.78 |
56.94 |
1.16 |
| 2 |
Weeks, Thomas C (16)
|
MAMAKO |
59.19 |
1:00.04 |
0.85 |
| 3 |
Burger, Tyler J (15)
|
MASFY |
1:04.56 |
1:04.87 |
0.31 |
| 4 |
Kayabas, Mert S (13)
|
MADYD |
1:06.61 |
1:06.06 |
-0.55 |
| 5 |
Steinwedel, Dylan H (16)
|
MASFY |
1:06.64 |
1:06.09 |
-0.55 |
| 6 |
Hudson, McKinley A (17)
|
MDHFY |
1:08.35 |
1:06.86 |
-1.49 |
| 7 |
Horner, Joshua A (15)
|
MDHFY |
1:05.69 |
1:06.92 |
1.23 |
| 8 |
Gell, Ethan (14)
|
MDHFY |
1:12.69 |
1:08.43 |
-4.26 |
| 9 |
Wright, Christian A (12)
|
MAMAKO |
1:09.15 |
1:10.09 |
0.94 |
| 10 |
Shahan, Nathaniel N (13)
|
MDHFY |
1:12.54 |
1:12.77 |
0.23 |
| 11 |
Miller, Ethan (15)
|
MDHFY |
1:21.22 |
1:15.85 |
-5.37 |
| 12 |
Moore, Liam J (14)
|
MDHFY |
|
1:18.06 |
- |
| 13 |
Justice, Mark S (14)
|
MAMAKO |
|
1:18.33 |
- |
| 14 |
Joyner, Joshua (14)
|
MADYD |
1:23.40 |
1:18.54 |
-4.86 |
| 15 |
Kurdes, James K (9)
|
MAMAKO |
1:18.88 |
1:20.03 |
1.15 |
| 16 |
Stevens, Benjamin (12)
|
MDHFY |
|
1:21.98 |
- |
| 17 |
Fink, Nathaniel G (11)
|
MDOPST |
1:22.32 |
1:22.95 |
0.63 |
| 18 |
Zapuche, Jonathan J (10)
|
MDHFY |
|
1:26.68 |
- |
| 19 |
Diehl, Mathew J (14)
|
MDOPST |
|
1:29.78 |
- |
| 20 |
Brittingham, Zenden (13)
|
MDHFY |
1:49.75 |
1:31.55 |
-18.20 |
| 21 |
Reeder, Thomas P (11)
|
MDHFY |
1:38.69 |
1:32.65 |
-6.04 |
| 22 |
Dhawan, Pratham (14)
|
MDHFY |
1:45.75 |
1:35.92 |
-9.83 |
| 23 |
West, Benjamin (11)
|
MDHFY |
|
1:36.37 |
- |
|
Okoya, LeRoy (11)
|
MDHFY |
1:54.50 |
DQ |
- |
|
Smigel, Michael R (14)
|
MDHFY |
|
NS |
- |
|
Schlesinger, William G (8)
|
MDOPST |
|
NS |
- |
|
Vetock, Luke K (13)
|
MDOPST |
1:24.06 |
NS |
- |
|
Dufrense, Caleb (10)
|
MADYD |
|
NS |
- |