| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhu, Roger Y (12)
|
MDEST |
33.70 |
34.05 |
0.35 |
| 2 |
Guan, Leo C (12)
|
MDEST |
38.19 |
38.87 |
0.68 |
| 3 |
Carson, Gavin E (12)
|
MDACSS |
45.88 |
39.31 |
-6.57 |
| 4 |
Kay, Tyler O (11)
|
MDEST |
41.13 |
40.71 |
-0.42 |
| 5 |
Siglar, Bradey A (12)
|
MDHSST |
42.98 |
42.02 |
-0.96 |
| 6 |
Kail, Michael M (11)
|
MDACSS |
|
42.33 |
- |
| 7 |
Kim, Jonathan J (12)
|
MDEST |
41.45 |
42.74 |
1.29 |
| 8 |
Skidmore, Holden D (11)
|
MDEST |
42.79 |
42.85 |
0.06 |
| 9 |
Greenwald, Harrison A (12)
|
MDEST |
43.36 |
42.95 |
-0.41 |
| 10 |
Keiner, Ethan J (12)
|
MDEST |
42.31 |
43.10 |
0.79 |
| 11 |
Bartel, Owen M (11)
|
MDBAAC |
|
43.29 |
- |
| 12 |
Cui, Nicholas (11)
|
MDEST |
44.78 |
44.16 |
-0.62 |
| 13 |
Tejay, Yuvraj S (12)
|
MDEST |
48.65 |
44.60 |
-4.05 |
| 14 |
Balto, William A (12)
|
MDACSS |
|
45.42 |
- |
| 14 |
Maydanich, Adrian (12)
|
MDJCC |
46.91 |
45.42 |
-1.49 |
| 16 |
Weaver, Logan N (12)
|
MDACSS |
48.55 |
47.06 |
-1.49 |
| 17 |
Polenur, Daniel A (11)
|
MDJCC |
|
47.89 |
- |
| 18 |
Fukui, Yoshiaki E (11)
|
MDJCC |
|
48.45 |
- |
| 19 |
Qian, Simon C (12)
|
MDEST |
54.38 |
50.17 |
-4.21 |
| 20 |
DiFilippo, Kyle A (11)
|
MDBAAC |
|
52.05 |
- |
| 21 |
Tran, Mason (11)
|
MDBAAC |
|
52.27 |
- |
| 22 |
Stolz, Thomas E (12)
|
MDBAAC |
55.06 |
53.28 |
-1.78 |
| 23 |
Woldeselassie, Nathan M (12)
|
MDEST |
52.61 |
54.45 |
1.84 |
| 24 |
Kotlyarskiy, Phillip A (11)
|
MDJCC |
|
55.66 |
- |
| 25 |
Ahmadzai, Antony J (11)
|
MDJCC |
|
1:10.18 |
- |