| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gordon, Jerry C (14)
|
VALY |
51.63 |
49.05 |
-2.58 |
| 2 |
Schonfelder, Maxwell C (13)
|
VALY |
52.98 |
52.63 |
-0.35 |
| 3 |
Provost, Gabriel D (14)
|
VALY |
53.15 |
52.91 |
-0.24 |
| 4 |
Hottle, Davis M (13)
|
VALY |
57.03 |
54.73 |
-2.30 |
| 5 |
Kim, Sean (14)
|
VALY |
58.09 |
55.12 |
-2.97 |
| 6 |
Widzisz, Owen A (14)
|
VALY |
57.99 |
56.38 |
-1.61 |
| 7 |
Rogers, Andrew B (14)
|
VALY |
56.41 |
56.63 |
0.22 |
| 8 |
Stevenson, Declund J (13)
|
VALY |
1:12.60 |
57.08 |
-15.52 |
| 9 |
Warren, Joshua S (13)
|
VALY |
59.54 |
57.92 |
-1.62 |
| 10 |
Mahland, Andrew R (14)
|
VALY |
1:00.33 |
59.91 |
-0.42 |
| 11 |
Smith, Benjamin G (14)
|
VALY |
|
1:00.12 |
- |
| 12 |
Barron, Asher N (13)
|
VALY |
1:01.78 |
1:01.72 |
-0.06 |
| 13 |
Bivens, Landon H (14)
|
VALY |
1:08.06 |
1:02.16 |
-5.90 |
| 14 |
Wagoner, Samuel L (14)
|
VALY |
1:03.57 |
1:02.37 |
-1.20 |
| 15 |
Parish, Nathanael J (14)
|
VALY |
1:04.57 |
1:02.53 |
-2.04 |
| 16 |
Emery, Simon B (14)
|
VALY |
1:04.90 |
1:07.25 |
2.35 |
| 17 |
Cooper, Mason A (13)
|
VALY |
1:08.97 |
1:08.50 |
-0.47 |
| 18 |
Kasper, Noah K (13)
|
VALY |
1:14.64 |
1:12.57 |
-2.07 |
| 19 |
Gunawardane, Cayden K (13)
|
VALY |
1:36.21 |
1:25.36 |
-10.85 |