| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kutufaris, Benjamin A (14)
|
MARAYS |
50.55 |
50.41 |
-0.14 |
| 2 |
Kennedy, Jake Z (13)
|
MARAYS |
53.58 |
53.54 |
-0.04 |
| 3 |
Patterson, Bryce P (13)
|
MABRY |
56.73 |
53.88 |
-2.85 |
| 4 |
Redding, Zachary B (14)
|
MAWEST |
58.18 |
54.84 |
-3.34 |
| 5 |
Byrd, Cameron (13)
|
MAWEST |
56.22 |
55.13 |
-1.09 |
| 6 |
Stevens, Aaron Z (13)
|
MAWEST |
54.22 |
55.21 |
0.99 |
| 7 |
Commodore, Niles L (13)
|
MAWEST |
55.31 |
55.40 |
0.09 |
| 8 |
Hoban, Michael J (14)
|
MABRY |
59.28 |
56.11 |
-3.17 |
| 9 |
Conaty, Thomas P (14)
|
MABRY |
54.52 |
57.46 |
2.94 |
| 10 |
Brattini, Nicholas M (14)
|
MARAYS |
58.50 |
59.42 |
0.92 |
| 11 |
Lynch, Ren W (13)
|
MAWEST |
1:05.07 |
1:03.15 |
-1.92 |
| 12 |
Miczek, Dennis P (14)
|
MABRY |
1:04.26 |
1:03.70 |
-0.56 |
| 13 |
Holleran, Alexander D (13)
|
MABRY |
1:11.02 |
1:05.82 |
-5.20 |
| 14 |
Crawford, Zachary J (13)
|
MARAYS |
1:09.14 |
1:07.39 |
-1.75 |
| 15 |
Vitali, Joshuah M (13)
|
MARAYS |
1:08.81 |
1:14.56 |
5.75 |
| 16 |
Albarouki, Adam S (14)
|
MABRY |
|
1:14.69 |
- |
| 17 |
Rubincam, Josh W (13)
|
MARAYS |
1:16.62 |
1:17.77 |
1.15 |
| 18 |
Decker, Cameron T (13)
|
MARAYS |
1:18.40 |
1:19.44 |
1.04 |
| 19 |
Nastasi, Julian T (13)
|
MARAYS |
1:26.98 |
1:23.26 |
-3.72 |
|
Razzi, Matt R (13)
|
MARAYS |
1:06.77 |
DQ |
- |
|
Russell, Jackson B (14)
|
MARAYS |
1:35.33 |
NS |
- |