| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mislow, Max K (13)
|
MDEST |
1:02.49 |
1:00.30 |
-2.19 |
| 2 |
Emore, Braeden C (14)
|
MDCCY |
1:01.13 |
1:00.86 |
-0.27 |
| 3 |
Li, Ryan (13)
|
MDEST |
1:03.77 |
1:02.29 |
-1.48 |
| 4 |
Phillips, Zachary S (14)
|
MDEST |
1:05.76 |
1:02.68 |
-3.08 |
| 5 |
Macmillan, Cameron A (14)
|
MDCAA |
1:05.55 |
1:02.93 |
-2.62 |
| 6 |
Norris, Bradin J (13)
|
MDEST |
1:04.06 |
1:03.05 |
-1.01 |
| 6 |
Liang, Kai H (13)
|
MDEST |
1:07.10 |
1:03.05 |
-4.05 |
| 8 |
Guan, Leo C (14)
|
MDEST |
1:03.19 |
1:03.13 |
-0.06 |
| 9 |
Cason, Ibraheem B (14)
|
MDBCSC |
1:04.90 |
1:03.97 |
-0.93 |
| 10 |
Speace, Hayden H (13)
|
MDEST |
1:04.46 |
1:05.55 |
1.09 |
| 11 |
Wang, Arthur T (14)
|
MDCAA |
1:05.39 |
1:06.18 |
0.79 |
| 12 |
Carpenter, Joseph E (14)
|
MDCCY |
1:11.40 |
1:06.39 |
-5.01 |
| 13 |
Kong, Matthew (13)
|
MDEST |
1:07.90 |
1:07.04 |
-0.86 |
| 14 |
Riley, Chris M (13)
|
MDGBSA |
1:06.46 |
1:07.41 |
0.95 |
| 15 |
Richter, Brandon R (13)
|
MDEST |
1:08.05 |
1:07.46 |
-0.59 |
| 16 |
O'Donnell, Matthew B (13)
|
MDEST |
1:06.41 |
1:08.19 |
1.78 |
| 17 |
Kay, Tyler O (13)
|
MDEST |
1:08.08 |
1:08.93 |
0.85 |
| 18 |
Ray, Christopher M (14)
|
MDEST |
1:11.23 |
1:09.53 |
-1.70 |
| 19 |
Pell, Vincent H (14)
|
MDEST |
1:10.70 |
1:10.00 |
-0.70 |
| 20 |
Pittman, Edward L (14)
|
MDEST |
1:11.89 |
1:11.11 |
-0.78 |
| 21 |
Munns, Joshua P (14)
|
MDGBSA |
1:15.04 |
1:12.30 |
-2.74 |
| 22 |
Hornor, Townsend T (14)
|
MDGBSA |
1:16.77 |
1:14.05 |
-2.72 |
| 23 |
Schappelle, David S (13)
|
MDGBSA |
1:16.27 |
1:14.85 |
-1.42 |
| 24 |
Peoples, Grayson B (13)
|
MDGBSA |
1:20.22 |
1:20.34 |
0.12 |
| 25 |
Jeanneault, Henry M (13)
|
MDGBSA |
1:47.08 |
1:21.60 |
-25.48 |
| 26 |
Martini, John M (13)
|
MDGBSA |
1:25.68 |
1:25.27 |
-0.41 |
| 27 |
Ferger, Cole P (13)
|
MDGBSA |
1:43.04 |
1:36.57 |
-6.47 |
|
Keiner, Ethan J (13)
|
MDEST |
1:08.80 |
NS |
- |
|
Zhang, Ryan D (13)
|
MDEST |
1:08.04 |
NS |
- |