| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Houck, Jacob A (16)
|
MAEAC |
50.13 |
52.56 |
2.43 |
| 2 |
Gallagher, Zachary A (17)
|
MAEPAC |
52.44 |
53.19 |
0.75 |
| 3 |
Lauver, Josiah D (18)
|
MAWSY |
51.09 |
54.09 |
3.00 |
| 4 |
Gordon, Daniel K (15)
|
MAHAY |
53.99 |
54.13 |
0.14 |
| 5 |
Burger, Alec M (17)
|
MAEPAC |
53.12 |
54.16 |
1.04 |
| 6 |
Farrow, Kyle T (16)
|
MAWSY |
56.06 |
55.31 |
-0.75 |
| 7 |
Arms, Trevor J (16)
|
MAWSY |
1:04.43 |
56.83 |
-7.60 |
| 8 |
Turlington, Walter W (17)
|
MAWSY |
56.78 |
56.86 |
0.08 |
| 9 |
Corrigan, Jayden M (18)
|
MAFSSC |
58.17 |
57.17 |
-1.00 |
| 10 |
Seman, Alex N (15)
|
MAWSY |
58.82 |
58.58 |
-0.24 |
| 11 |
Deiderick, Gabriel C (18)
|
MAWSY |
54.67 |
58.79 |
4.12 |
| 12 |
Estep, Colby T (16)
|
MAKA |
58.50 |
58.80 |
0.30 |
| 13 |
Hancock, Jonah M (16)
|
MAEPAC |
57.74 |
58.81 |
1.07 |
| 14 |
Chase, Tommy (17)
|
MAWSY |
59.63 |
1:00.03 |
0.40 |
| 15 |
Curto, Francesco G (15)
|
MAUN |
1:01.69 |
1:00.18 |
-1.51 |
| 16 |
Oren, David A (16)
|
MAWSY |
59.58 |
1:00.21 |
0.63 |
| 17 |
Keener, Benjamin L (17)
|
MAEAC |
1:01.99 |
1:02.00 |
0.01 |
| 18 |
Fragano, Dominick T (16)
|
MAKIDS |
59.25 |
1:04.02 |
4.77 |
| 19 |
Geray, Brandon S (14)
|
MAWSY |
1:04.50 |
1:04.95 |
0.45 |
| 20 |
Erb, Nathaniel A (15)
|
MDMAC |
1:05.64 |
1:04.99 |
-0.65 |
| 21 |
Raub, John C (15)
|
MAHAY |
1:04.03 |
1:05.25 |
1.22 |
| 22 |
Metz, Aidan (12)
|
MACVAC |
|
1:06.24 |
- |
| 23 |
Arnold, Donovan R (16)
|
MAEAC |
1:08.24 |
1:10.27 |
2.03 |
| 24 |
Manduri, Manoj (13)
|
MACVAC |
1:23.95 |
1:23.53 |
-0.42 |