| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Krasnitski, Michael A (15)
|
MDJCC |
1:07.31 |
1:05.74 |
-1.57 |
| 2 |
Cline, Brendan M (15)
|
MDNAAC |
1:07.95 |
1:06.47 |
-1.48 |
| 3 |
Loiacono, John W (15)
|
MDNAAC |
1:15.99 |
1:07.08 |
-8.91 |
| 4 |
Mason, John R (17)
|
MDSPY |
1:08.53 |
1:07.71 |
-0.82 |
| 5 |
Sames, Benjamin D (16)
|
MDSPY |
1:09.65 |
1:07.96 |
-1.69 |
| 6 |
Maloy, Ryan M (16)
|
MDSPRC |
1:08.14 |
1:08.05 |
-0.09 |
| 7 |
Phamdo, Dillon N (16)
|
MDGBSA |
1:08.64 |
1:08.43 |
-0.21 |
| 8 |
Hwang, Ethan Y (15)
|
MDYCM |
1:10.63 |
1:09.58 |
-1.05 |
| 9 |
Johnson, Isaiah C (16)
|
MDNAAC |
1:09.91 |
1:09.77 |
-0.14 |
| 10 |
Kott, Gabriel C (15)
|
MDUN |
1:12.95 |
1:09.86 |
-3.09 |
| 11 |
Dalton, Matthew X (15)
|
MDSPRC |
1:13.23 |
1:10.89 |
-2.34 |
| 12 |
Oliveri, Jeffery A (16)
|
MDYCM |
1:11.94 |
1:11.11 |
-0.83 |
| 13 |
Triantafilou, Nicholas C (15)
|
MDCGA |
1:19.33 |
1:13.09 |
-6.24 |
| 14 |
Rutherford, Kyle G (15)
|
MDACSS |
1:12.84 |
1:13.53 |
0.69 |
| 15 |
Vicchio, John T (15)
|
MDMSC |
|
1:20.41 |
- |
| 16 |
Powell, Robert A (15)
|
MDACSS |
|
1:23.32 |
- |
| 17 |
LaMarr, Kenneth J (15)
|
MDACSS |
|
1:30.16 |
- |
|
Randolph, Edward C (15)
|
MDNAAC |
1:12.76 |
NS |
- |
|
Gilbert, Grayson G (15)
|
MDNAAC |
1:07.99 |
NS |
- |
|
Verheyen, Maximilian W (15)
|
MDMSC |
1:10.64 |
NS |
- |
|
Albuquerque, Eric R (18)
|
MDMSC |
1:07.83 |
NS |
- |
|
Davis, Timothy F (16)
|
MDBAAC |
1:46.76 |
NS |
- |