| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McDonald, Declan C (10)
|
MRBAD |
35.12 |
34.49 |
-0.63 |
| 2 |
Berman, Oliver Z (10)
|
MRBAD |
37.18 |
37.43 |
0.25 |
| 3 |
Hoffmann, Luke (10)
|
MRLIFE |
41.13 |
37.75 |
-3.38 |
| 4 |
Sykes, Sean S (10)
|
MRBGNW |
39.59 |
37.87 |
-1.72 |
| 5 |
Quigley, Griffith J (10)
|
MRBGNW |
|
39.24 |
- |
| 6 |
Bachkosky, Reid S (10)
|
MRBGNW |
42.12 |
39.27 |
-2.85 |
| 7 |
Cheung, Landon K (10)
|
MRBGNW |
40.24 |
39.74 |
-0.50 |
| 8 |
Bowens, Thomas J (10)
|
MRBAD |
49.64 |
40.73 |
-8.91 |
| 9 |
O'Brien, Phineas M (10)
|
MRBGNW |
41.90 |
41.64 |
-0.26 |
| 10 |
Jorsling Jr., Jamal C (9)
|
MRBAD |
47.13 |
42.41 |
-4.72 |
| 11 |
Siler, Blake W (10)
|
MRBAD |
41.00 |
43.68 |
2.68 |
| 12 |
Zhang, Octavius (9)
|
MRBAD |
43.40 |
43.85 |
0.45 |
| 13 |
Bauscher, Evan R (9)
|
MRBGNW |
48.75 |
44.26 |
-4.49 |
| 14 |
Hale, Logan P (9)
|
MRBGNW |
|
45.02 |
- |
| 15 |
O'Brien, Eamon D (10)
|
MRBGNW |
50.62 |
46.54 |
-4.08 |
| 16 |
Salomatov, Maxim A (10)
|
MRBGNW |
50.27 |
46.60 |
-3.67 |
| 17 |
Jiang, Alexander L (9)
|
MRBAD |
43.00 |
49.01 |
6.01 |
| 18 |
Healey-McNutt, Whitman J (10)
|
MRBGNW |
52.65 |
50.04 |
-2.61 |
| 19 |
Haymson, Christopher (9)
|
MRBGNW |
56.72 |
51.84 |
-4.88 |
|
Simpson, Jagger A (9)
|
MRBGNW |
49.60 |
DQ |
- |
|
Convery, Patrick J (9)
|
MRBGNW |
58.88 |
DQ |
- |
|
Talreja, Ronak (10)
|
MRLIFE |
58.33 |
DQ |
- |