| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Trenczer, Quincy A (10)
|
MRCOND |
37.75 |
37.61 |
-0.14 |
| 1 |
Dixon, Charles D (10)
|
MRBGNW |
41.68 |
43.15 |
1.47 |
| 2 |
Lazarski, Jacob B (10)
|
MRNBS |
38.75 |
37.74 |
-1.01 |
| 2 |
Tarife, Reid J (10)
|
MRSSL |
42.19 |
43.94 |
1.75 |
| 3 |
Justiniano, Hayden C (10)
|
MRBGNW |
41.42 |
38.36 |
-3.06 |
| 4 |
Vybihal, Adam J (10)
|
MRAGMV |
38.66 |
38.49 |
-0.17 |
| 5 |
Bucko, Cameron L (10)
|
MRCOND |
42.36 |
39.50 |
-2.86 |
| 6 |
Sykes, Sean S (10)
|
MRBGNW |
40.31 |
39.59 |
-0.72 |
| 7 |
Kick, Gavin M (10)
|
MRMWDA |
42.35 |
39.97 |
-2.38 |
| 8 |
Serrano, Joshua (10)
|
MRYMID |
40.33 |
40.04 |
-0.29 |
| 9 |
Aragon Espinoza, Edahi (10)
|
MRMHHW |
42.36 |
40.48 |
-1.88 |
| 10 |
Kavanagh, Camryn P (10)
|
MRNBS |
40.95 |
40.72 |
-0.23 |
| 11 |
Walsh, Sean W (10)
|
MRNBS |
40.63 |
41.70 |
1.07 |