| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kahwajy, Andrew F (12)
|
MDFSC |
1:02.40 |
1:00.40 |
-2.00 |
| 2 |
Rotman, Sammy (11)
|
MDJCC |
1:05.15 |
1:02.54 |
-2.61 |
| 3 |
Turk, Andrew L (11)
|
MDLBA |
1:02.72 |
1:03.30 |
0.58 |
| 4 |
Corb, Jonathan D (11)
|
MDRAC |
1:04.68 |
1:03.39 |
-1.29 |
| 5 |
Radonovich, Marshall M (12)
|
MDFAST |
1:03.08 |
1:03.71 |
0.63 |
| 6 |
Farls, Benjamin A (12)
|
MDLBA |
1:07.25 |
1:03.74 |
-3.51 |
| 7 |
Brazhnikov, Nicholas R (12)
|
MDNBAC |
1:05.37 |
1:03.76 |
-1.61 |
| 8 |
Kunkel, Charlie M (11)
|
MDLBA |
1:04.67 |
1:03.99 |
-0.68 |
| 9 |
Wang, Benjamin A (11)
|
MDNBAC |
1:06.71 |
1:04.00 |
-2.71 |
| 10 |
Celtnieks, Eli H (12)
|
MDLBA |
1:05.31 |
1:04.07 |
-1.24 |
| 11 |
Basener, Parker R (12)
|
MDFAST |
1:03.59 |
1:04.85 |
1.26 |
| 12 |
Hogue, Tysen O (11)
|
MDRAC |
1:04.61 |
1:04.96 |
0.35 |
| 13 |
Jeong, Joshua (12)
|
MDFSC |
1:04.59 |
1:05.37 |
0.78 |
| 14 |
Williams, Timothy A (11)
|
MDRAC |
1:06.26 |
1:05.60 |
-0.66 |
| 15 |
DiFilippo, Kyle A (12)
|
MDBAAC |
1:06.67 |
1:05.68 |
-0.99 |
| 16 |
Curtis, Logan C (12)
|
MDFSC |
1:06.58 |
1:05.86 |
-0.72 |
| 17 |
Abbruzzese, Marco B (11)
|
MDACA |
1:07.06 |
1:05.92 |
-1.14 |
| 18 |
Tiller, Jordan T (12)
|
MDACA |
1:05.84 |
1:06.15 |
0.31 |
| 19 |
Mytsak, Yaroslav (12)
|
MDNBAC |
1:07.48 |
1:06.18 |
-1.30 |
| 20 |
Flowers, Masbeth J (12)
|
MDMAS |
1:08.09 |
1:06.29 |
-1.80 |
| 21 |
Richer, Joseph M (12)
|
MDGBSA |
1:08.29 |
1:06.47 |
-1.82 |
| 22 |
Eckman, Gabriel C (12)
|
MDACA |
1:07.03 |
1:06.56 |
-0.47 |
| 23 |
Shahani, Torun L (12)
|
MDRAC |
1:05.73 |
1:06.69 |
0.96 |
| 24 |
Mets, Alexander L (12)
|
MDLBA |
1:06.48 |
1:06.85 |
0.37 |
| 25 |
Lind, Matthew F (11)
|
MDNBAC |
1:06.14 |
1:06.89 |
0.75 |
| 26 |
Telewoda, Joseph A (11)
|
MDMAS |
1:05.81 |
1:07.33 |
1.52 |
| 27 |
Stewart, Caden J (12)
|
MDFAST |
1:04.99 |
1:07.41 |
2.42 |
| 28 |
Shedwick, Benjamin (11)
|
MDMAS |
1:07.30 |
1:08.22 |
0.92 |
| 29 |
Risley, Elijah D (11)
|
MDHSST |
1:07.63 |
1:08.69 |
1.06 |