| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Janton, Tommy F (15)
|
MAWEST |
58.63 |
59.43 |
0.80 |
| 2 |
Wesley, Sam J (17)
|
MARAYS |
1:00.57 |
1:00.88 |
0.31 |
| 3 |
Draminski, Collin J (17)
|
MDYCM |
1:01.92 |
1:01.51 |
-0.41 |
| 4 |
Moran, Conor P (16)
|
MDYCM |
1:02.11 |
1:01.56 |
-0.55 |
| 5 |
Doyle, Benjamin P (17)
|
MAUMLY |
1:00.93 |
1:02.01 |
1.08 |
| 6 |
Barish, Ryan C (17)
|
MAKAY |
1:04.64 |
1:03.24 |
-1.40 |
| 7 |
Perez Bonilla, Jan A (15)
|
MAPAY |
1:01.43 |
1:03.33 |
1.90 |
| 8 |
Laing, Sean P (17)
|
MAPAY |
1:01.90 |
1:03.59 |
1.69 |
| 9 |
Iacono, Julian C (18)
|
MABRY |
1:00.07 |
1:04.25 |
4.18 |
| 10 |
Byrd, Justin M (15)
|
MAWEST |
1:04.30 |
1:05.44 |
1.14 |
| 11 |
Ronayne, Thomas J (16)
|
MARAYS |
1:04.63 |
1:05.46 |
0.83 |
| 12 |
Noone, Thomas W (18)
|
MAUMLY |
1:03.70 |
1:05.47 |
1.77 |
| 13 |
Kim, Stanley T (15)
|
MAUMLY |
1:03.69 |
1:05.82 |
2.13 |
| 14 |
Rhoge, Mark E (15)
|
MATHY |
1:05.26 |
1:05.86 |
0.60 |
| 15 |
Pack, Danny (17)
|
MABRY |
1:04.83 |
1:05.96 |
1.13 |
| 16 |
Manion, James P (15)
|
MAUMLY |
1:08.27 |
1:06.04 |
-2.23 |
| 17 |
Florio, Paul J (15)
|
MAPAY |
1:08.08 |
1:06.61 |
-1.47 |
| 18 |
Cherry, Zachary L (16)
|
MDYCM |
1:08.68 |
1:06.68 |
-2.00 |
| 19 |
Decker, Brandon M (16)
|
MARAYS |
1:07.80 |
1:07.03 |
-0.77 |
| 20 |
Kretschmer, Jeffrey J (17)
|
MDYCM |
1:08.59 |
1:08.16 |
-0.43 |
| 21 |
Ye, Vincent Z (18)
|
MAUMLY |
1:02.18 |
1:08.22 |
6.04 |
| 22 |
McDonough, Ryan D (15)
|
MAUMLY |
1:14.58 |
1:08.33 |
-6.25 |
| 23 |
Whitton, Alexander J (15)
|
MAWEST |
1:11.26 |
1:10.20 |
-1.06 |
| 24 |
Tubinas, Thomas J (15)
|
MACBFY |
1:19.62 |
1:22.01 |
2.39 |