| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mahoney, Owen R (8)
|
MDNAAC |
47.61 |
44.85 |
-2.76 |
| 2 |
Baird, Adam D (8)
|
MDFAST |
53.57 |
49.56 |
-4.01 |
| 3 |
Schmeckpeper, Michael P (8)
|
MDRAC |
52.87 |
51.54 |
-1.33 |
| 4 |
Karr, Steven E (7)
|
MDASC |
51.68 |
52.27 |
0.59 |
| 5 |
Currie, Tanner J (8)
|
MDNAAC |
57.74 |
54.77 |
-2.97 |
| 6 |
Pilcher, Jack P (8)
|
MDBAAC |
1:02.34 |
56.34 |
-6.00 |
| 7 |
May, Brian N (8)
|
MDFAST |
1:00.06 |
56.38 |
-3.68 |
| 8 |
Merry, Roland J (8)
|
MDNAAC |
1:01.81 |
57.18 |
-4.63 |
| 9 |
Chawla, Manav (8)
|
MDRAC |
1:07.96 |
1:01.27 |
-6.69 |
| 10 |
Williams, Carter T (8)
|
MDNAAC |
1:05.70 |
1:01.37 |
-4.33 |
| 11 |
Eitzmann, Maxwell J (8)
|
MDMAS |
1:03.76 |
1:01.91 |
-1.85 |
| 12 |
Abbruzzese, Marco B (8)
|
MDBAAC |
|
1:02.23 |
- |
| 13 |
Trexler, Michael A (8)
|
MDFAST |
|
1:02.24 |
- |
| 14 |
Garrett, Samson L (7)
|
MDRAC |
1:03.31 |
1:02.38 |
-0.93 |
| 15 |
Mengel, Cooper J (7)
|
MDNAAC |
1:07.72 |
1:02.47 |
-5.25 |
| 16 |
Brabazon, Luke A (8)
|
MDNAAC |
|
1:03.46 |
- |
| 17 |
Lewis, Cole H (7)
|
MDRAC |
1:04.11 |
1:04.56 |
0.45 |
| 18 |
John, Derek R (8)
|
MDBAAC |
1:06.20 |
1:05.63 |
-0.57 |
| 19 |
Xiang, Aaron (8)
|
MDBAAC |
1:13.39 |
1:06.65 |
-6.74 |
| 20 |
Good, Matthew M (8)
|
MDFAST |
1:10.25 |
1:09.11 |
-1.14 |
| 21 |
Xue, Feng (7)
|
MDBVA |
|
1:09.26 |
- |
| 22 |
Wickham, Zechariah B (7)
|
MDBAAC |
1:20.84 |
1:15.90 |
-4.94 |
| 23 |
Seligman, Micah C (6)
|
MDUN |
1:22.40 |
1:18.60 |
-3.80 |
|
Obasohan, Nicholas E (8)
|
MDFAST |
|
DQ |
- |
|
Lewis, Chase A (8)
|
MDRAC |
1:00.54 |
DQ |
- |
|
Ellsworth, Hunter E (7)
|
MDBAAC |
1:05.23 |
DQ |
- |
|
Enriquez, Isaak C (8)
|
MDFAST |
|
NS |
- |
|
Lisiewski, Krystian J (8)
|
MDBAAC |
|
NS |
- |
|
Williams, Timothy A (8)
|
MDRAC |
1:06.39 |
NS |
- |