| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wilkosz, Matthew M (12)
|
ADCLIN |
29.90 |
30.21 |
0.31 |
| 2 |
Paradis, Degaregen D (12)
|
ADCLIN |
32.18 |
32.33 |
0.15 |
| 3 |
Kinley, London D (11)
|
ADCLRK |
36.21 |
33.19 |
-3.02 |
| 4 |
Nuccio, Dominic S (12)
|
ADBENN |
35.92 |
33.28 |
-2.64 |
| 5 |
Pereira, Andrew A (12)
|
ADNHA |
|
34.32 |
- |
| 6 |
Conrad, Gavin A (12)
|
ADADDI |
38.06 |
36.20 |
-1.86 |
| 7 |
Clive, Eoin T (11)
|
ADNHA |
35.29 |
36.86 |
1.57 |
| 8 |
Putnam, Parker M (11)
|
ADCLIN |
37.04 |
38.08 |
1.04 |
| 9 |
Gaudette, Jacob R (11)
|
ADSCHE |
|
39.56 |
- |
| 10 |
Berg, Dylan M (11)
|
ADNHA |
45.52 |
42.18 |
-3.34 |
| 11 |
Squires, Ryan J (11)
|
ADCLIN |
44.01 |
44.22 |
0.21 |
| 12 |
Brych, Nicholas M (12)
|
ADNHA |
41.43 |
44.37 |
2.94 |
| 13 |
Goodfellow, Maxwell A (11)
|
ADADDI |
44.75 |
45.26 |
0.51 |
| 14 |
Lin, Jierui (11)
|
ADNHA |
46.04 |
46.01 |
-0.03 |
| 15 |
Yastrzemski, Aleksander C (12)
|
ADCLRK |
57.48 |
53.93 |
-3.55 |
| 16 |
St. Thomas, Logan M (11)
|
ADCLIN |
52.55 |
56.11 |
3.56 |
| 17 |
Herringshaw, Jacob R (12)
|
ADCANA |
50.92 |
56.85 |
5.93 |