| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wong, Kevin (12)
|
MRHS |
38.57 |
35.78 |
-2.79 |
| 2 |
Abrams, Arthur A (12)
|
MRPATS |
36.01 |
35.95 |
-0.06 |
| 3 |
Huang, Matthew K (12)
|
MRPATS |
36.41 |
36.61 |
0.20 |
| 4 |
Jackson, Hunter C (11)
|
MRPATS |
36.97 |
36.94 |
-0.03 |
| 5 |
Sadchikov, Phillip O (12)
|
MRPATS |
37.37 |
37.05 |
-0.32 |
| 6 |
Lai, Christopher B (11)
|
MRHS |
39.18 |
37.53 |
-1.65 |
| 7 |
Coogan, Matthew C (12)
|
MREAST |
39.71 |
38.72 |
-0.99 |
| 8 |
Wankowicz, Daniel (12)
|
MRWAC |
40.12 |
39.00 |
-1.12 |
| 9 |
Vincent, Connor J (11)
|
MREAST |
41.67 |
39.37 |
-2.30 |
| 10 |
Brody, Hunter T (12)
|
MRPATS |
39.99 |
39.58 |
-0.41 |
| 11 |
Elkhouly, Youssef A (11)
|
MRHS |
43.65 |
40.97 |
-2.68 |
| 12 |
Graber, Ethan J (12)
|
MREAST |
40.87 |
41.02 |
0.15 |
| 13 |
Hagan, Michael J (11)
|
MRPATS |
42.73 |
41.81 |
-0.92 |
| 14 |
Gotlib, Steven (12)
|
MRWAC |
40.91 |
41.88 |
0.97 |
| 15 |
Andrews, Samuel T (12)
|
MREAST |
41.66 |
42.32 |
0.66 |
| 16 |
Roye, Erick B (11)
|
MRBGNW |
42.63 |
42.44 |
-0.19 |
| 17 |
Nack, Adam N (11)
|
MRBGNW |
43.61 |
44.36 |
0.75 |
| 18 |
Stern, Benjamin S (11)
|
MRBGNW |
46.33 |
44.49 |
-1.84 |
| 19 |
Polito, Mark A (12)
|
MRHS |
44.46 |
44.65 |
0.19 |
| 20 |
Rozenfeld, Samuel (12)
|
MRWAC |
45.49 |
45.66 |
0.17 |
| 21 |
Baldwin, Brian J (11)
|
MRHS |
48.74 |
48.12 |
-0.62 |
| 22 |
Bosco, Thomas B (12)
|
MREAST |
50.69 |
48.35 |
-2.34 |
| 23 |
Rocco, Christopher M (11)
|
MRBGNW |
56.00 |
49.19 |
-6.81 |
| 24 |
Blair, Joseph C (12)
|
MRBGNW |
47.11 |
51.40 |
4.29 |
| 25 |
Pena, Becquer D (11)
|
MRAPEX |
52.07 |
52.61 |
0.54 |
| 26 |
Myers, Charlie R (12)
|
MRSSL |
54.13 |
53.88 |
-0.25 |
| 27 |
Gomez, Mathias (11)
|
MRSPAR |
54.22 |
55.32 |
1.10 |
| 28 |
Nash, Brandon T (12)
|
MRSSL |
1:01.82 |
1:03.16 |
1.34 |
| 29 |
Brody, Jackson (11)
|
MRPATS |
|
1:22.58 |
- |
|
Carrube, AJ (11)
|
MRWAC |
1:10.00 |
DQ |
- |
|
Pierce, Adrien T (12)
|
MREAST |
37.69 |
NS |
- |
|
Salo, Fletcher J (12)
|
MRSPAR |
54.12 |
NS |
- |