| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Xiong, Andrew (12)
|
MDCAA |
|
41.14 |
- |
| 2 |
Athas, Jackson M (11)
|
MDCATY |
44.26 |
42.12 |
-2.14 |
| 3 |
Qadir, Jabriel A (11)
|
MDBCSC |
44.41 |
42.27 |
-2.14 |
| 4 |
Ying, Allan Z (11)
|
MDCAA |
48.52 |
43.58 |
-4.94 |
| 5 |
Din, Daryn K (12)
|
MDEST |
44.24 |
44.45 |
0.21 |
| 6 |
Liu, Sean (12)
|
MDCAA |
|
45.96 |
- |
| 7 |
Mei, Andrew Y (12)
|
MDCAA |
53.14 |
46.64 |
-6.50 |
| 8 |
Stanco, Paul A (11)
|
MDMSC |
53.70 |
47.70 |
-6.00 |
| 9 |
Frank, Jonathan J (11)
|
MDCAA |
55.21 |
47.74 |
-7.47 |
| 10 |
Shin, Matthew A (12)
|
MDCAA |
49.21 |
47.94 |
-1.27 |
| 11 |
Schaaf, Connor B (12)
|
MDCAA |
47.91 |
48.13 |
0.22 |
| 12 |
Porter, William J (11)
|
MDUN |
|
48.39 |
- |
| 13 |
Yu, Andrew B (12)
|
MDCAA |
55.81 |
49.19 |
-6.62 |
| 14 |
Reed, Benjamin A (12)
|
MDASC |
|
49.43 |
- |
| 15 |
Shu, Bofeng C (11)
|
MDHOCO |
|
49.67 |
- |
| 16 |
Otten, Tristan B (11)
|
MDCAA |
|
49.68 |
- |
| 17 |
Davis, Finian T (11)
|
MDCAA |
|
49.80 |
- |
| 18 |
Reed, Caleb J (12)
|
MDASC |
|
50.08 |
- |
| 19 |
Shi, Luke A (11)
|
MDCAA |
1:04.75 |
50.17 |
-14.58 |
| 20 |
Nilan, John L (12)
|
MDHOCO |
|
50.20 |
- |
| 21 |
Liu, Tony Y (12)
|
MDCAA |
54.62 |
50.30 |
-4.32 |
| 22 |
Lee, Alvin D (11)
|
MDCAA |
57.32 |
50.48 |
-6.84 |
| 23 |
Burgoon, Ethan J (11)
|
MDCAA |
|
51.01 |
- |
| 24 |
Ko, Martin (12)
|
MDEST |
50.85 |
51.24 |
0.39 |
| 24 |
Kowalczyk, Roman V (11)
|
MDCAA |
58.53 |
51.24 |
-7.29 |
| 26 |
Xiang, Aaron (11)
|
MDBAAC |
58.25 |
51.60 |
-6.65 |
| 27 |
Wright, Aleksander C (12)
|
MDASC |
|
51.89 |
- |
| 27 |
Hooks, Richard E (11)
|
MDHOCO |
56.49 |
51.89 |
-4.60 |
| 29 |
Gao, Daniel H (11)
|
MDCAA |
1:01.60 |
53.31 |
-8.29 |
| 30 |
Megdiche, Ryan (11)
|
MDCAA |
58.68 |
53.89 |
-4.79 |
| 31 |
Damyanov, Nicholas I (11)
|
MDHOCO |
55.67 |
54.49 |
-1.18 |
| 32 |
Chen, Kenny E (12)
|
MDBAAC |
1:02.45 |
54.51 |
-7.94 |
| 32 |
Green, Nathan R (12)
|
MDMSC |
55.21 |
54.51 |
-0.70 |
| 34 |
Wan, Benjamin L (11)
|
MDCAA |
|
54.58 |
- |
| 35 |
Bala, Charan S (11)
|
MDEST |
53.49 |
55.51 |
2.02 |
| 36 |
Agboli, Ezra I (11)
|
MDCAA |
|
55.58 |
- |
| 37 |
McConaghy, Joseph M (12)
|
MDCAA |
|
56.13 |
- |
| 38 |
Salvia, Nico N (11)
|
MDCAA |
1:08.92 |
56.15 |
-12.77 |
| 39 |
Romerio, Antonio B (12)
|
MDMSC |
59.67 |
56.50 |
-3.17 |
| 40 |
Alexis, Kaleb S (11)
|
MDEST |
57.43 |
56.70 |
-0.73 |
| 41 |
Tran, Mason (12)
|
MDBAAC |
1:03.03 |
56.85 |
-6.18 |
| 42 |
Ortiz, Erhan J (12)
|
MDASC |
|
57.38 |
- |
| 43 |
Zhong, Aaron T (11)
|
MDCAA |
59.85 |
58.01 |
-1.84 |
| 44 |
Thompson, Derek M (11)
|
MDASC |
|
58.95 |
- |
| 45 |
Lowe, Ethan J (11)
|
MDASC |
|
59.34 |
- |
| 46 |
Vornovitsky, Daniel E (11)
|
MDHOCO |
1:08.25 |
1:01.52 |
-6.73 |
| 47 |
Roberts IV, Bert C (12)
|
MDHOCO |
1:09.58 |
1:05.82 |
-3.76 |
| 48 |
Potosky, Jacob D (12)
|
MDCAA |
|
1:06.29 |
- |
| 49 |
Macmillan, Evan J (11)
|
MDCAA |
|
1:07.97 |
- |