| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Black, Graham (10)
|
MASSC |
32.95 |
32.92 |
-0.03 |
| 1 |
Fleming, Chase (10)
|
MALMOR |
|
35.64 |
- |
| 1 |
Dashko, Daniel O (9)
|
MALMOR |
40.92 |
40.72 |
-0.20 |
| 2 |
Ruch, James A (10)
|
MACBST |
40.36 |
36.58 |
-3.78 |
| 2 |
Markouski, Timophey V (10)
|
MATHY |
41.26 |
41.74 |
0.48 |
| 3 |
Awasthi, Aarav N (10)
|
MAUNCB |
37.98 |
36.76 |
-1.22 |
| 3 |
Stankiewicz-Goldsmit, Willi (9)
|
MASSC |
|
45.10 |
- |
| 4 |
McCool, Luke J (9)
|
MATHY |
|
38.18 |
- |
| 4 |
Luo, James H (9)
|
MASSC |
43.65 |
46.33 |
2.68 |
| 5 |
Gu, Ray (9)
|
MASSC |
40.04 |
38.31 |
-1.73 |
| 5 |
Petrakis, Michael G (9)
|
MAUNCB |
|
49.10 |
- |
| 6 |
Carey, Brendan J (10)
|
MALMOR |
45.63 |
40.20 |
-5.43 |
| 6 |
Hardis, Spenser (10)
|
MACBR |
56.95 |
50.83 |
-6.12 |
| 7 |
Pellini, Taylan J (9)
|
MACBR |
|
51.33 |
- |
| 8 |
Yeniay, Alp (9)
|
MASSC |
|
54.24 |
- |
| 9 |
Jung, Maxwell (10)
|
MAFSA |
54.00 |
55.84 |
1.84 |
|
Shaw, Jianrui W (10)
|
MACBR |
49.48 |
DQ |
- |
|
Simpkins, Liam P (10)
|
MASSC |
56.12 |
NS |
- |