| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Meehan, Michael W (8)
|
MRLIAC |
36.31 |
35.20 |
-1.11 |
| 2 |
Lee, Thirachon G (8)
|
MRLGAC |
37.06 |
35.29 |
-1.77 |
| 3 |
Fitzpatrick, Ethan (8)
|
NJUN |
37.16 |
36.43 |
-0.73 |
| 4 |
Singer, Gavin W (8)
|
MRWISC |
39.70 |
38.65 |
-1.05 |
| 5 |
Chae, Thomas W (8)
|
MRLIAC |
43.84 |
39.25 |
-4.59 |
| 6 |
Mohammad, Alieldien S (8)
|
MRLIAC |
40.44 |
41.41 |
0.97 |
| 7 |
Brennan, Christopher R (8)
|
MRLIAC |
47.56 |
43.48 |
-4.08 |
| 8 |
Henry, Justin R (8)
|
MRNFS |
45.60 |
43.88 |
-1.72 |
| 9 |
Chen, Samuel (8)
|
MRLGAC |
|
44.87 |
- |
| 10 |
McMahon, Michael J (7)
|
MRWISC |
55.99 |
46.41 |
-9.58 |
| 11 |
Mascaro, Charles T (8)
|
MRWISC |
48.45 |
47.60 |
-0.85 |
| 12 |
Wissmann, Cooper E (8)
|
MRWISC |
45.99 |
47.62 |
1.63 |
| 13 |
Liu, Yangyi E (7)
|
MRLIAC |
1:00.00 |
47.66 |
-12.34 |
| 14 |
Tjan, Jaden L (8)
|
MRLGAC |
|
47.68 |
- |
| 15 |
Wong, Evan (7)
|
MRST |
57.22 |
47.71 |
-9.51 |
| 16 |
McKenzie, Jason L (7)
|
MRNFS |
1:06.52 |
47.84 |
-18.68 |
| 17 |
DeVeaux, Eli H (8)
|
MDBCSC |
50.68 |
48.06 |
-2.62 |
| 18 |
Dong, Nathan T (8)
|
MRLIAC |
57.26 |
50.76 |
-6.50 |
| 19 |
Cason, Sulaymaan B (7)
|
MDBCSC |
50.44 |
51.24 |
0.80 |
| 20 |
Tracey, Ethan L (8)
|
MDBCSC |
55.35 |
53.52 |
-1.83 |
| 21 |
Valverde, Ares (8)
|
MRKBM |
52.09 |
54.90 |
2.81 |
| 22 |
Wang, Richard J (6)
|
MRLIAC |
56.27 |
56.46 |
0.19 |
| 23 |
Mascaro, William R (6)
|
MRWISC |
1:07.40 |
1:03.81 |
-3.59 |
| 24 |
Pryce, Kaisson (8)
|
MRNFS |
|
1:07.17 |
- |
| 25 |
Brissett, Jordan J (6)
|
MRNFS |
|
1:11.13 |
- |
| 26 |
Eustache, Ethan L (7)
|
MRNFS |
|
1:11.42 |
- |
| 27 |
Brown, Tiano T (6)
|
MDBCSC |
1:04.13 |
1:13.92 |
9.79 |