| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
James, Alexander M (13)
|
NCMSA |
1:00.30 |
1:00.05 |
-0.25 |
| 2 |
Stillwagon, Matthew H (14)
|
NCSAIL |
1:04.91 |
1:00.37 |
-4.54 |
| 3 |
DiMartino, Beau T (14)
|
NCMSA |
1:01.09 |
1:02.71 |
1.62 |
| 4 |
Bevacqua, Jared B (14)
|
NCMSA |
1:01.98 |
1:02.79 |
0.81 |
| 5 |
Tebben, Max J (13)
|
NCMSA |
1:33.34 |
1:03.74 |
-29.60 |
| 6 |
Sisco, Gray W (13)
|
NCLTNC |
1:07.14 |
1:05.35 |
-1.79 |
| 7 |
Ivy, Carson J (14)
|
NCTEAM |
1:03.11 |
1:05.60 |
2.49 |
| 8 |
McKinnon, Alexander S (13)
|
NCMSA |
1:09.19 |
1:05.64 |
-3.55 |
| 9 |
Lin, Jerry (13)
|
NCMSA |
1:05.23 |
1:05.82 |
0.59 |
| 10 |
Krisko, James S (13)
|
NCTEAM |
1:09.53 |
1:07.02 |
-2.51 |
| 11 |
Surface, Alexander C (13)
|
NCLTNC |
1:13.57 |
1:08.96 |
-4.61 |
| 12 |
Castilla Lopez, Nicolas (14)
|
NCLTNC |
1:08.96 |
1:09.67 |
0.71 |
| 13 |
Callard, Nathaniel R (13)
|
NCMSA |
1:10.04 |
1:10.15 |
0.11 |
| 14 |
Xu, David K (14)
|
NCMSA |
1:13.51 |
1:13.06 |
-0.45 |
| 15 |
Buchanan, William P (13)
|
NCMSA |
1:14.61 |
1:14.48 |
-0.13 |
| 16 |
Lakeman, Michael C (13)
|
NCTEAM |
1:17.66 |
1:15.77 |
-1.89 |
| 17 |
Claxton, Wesley A (13)
|
NCMSA |
1:27.23 |
1:19.44 |
-7.79 |
| 18 |
Patil, Shreyash (13)
|
NCMSA |
1:40.82 |
1:21.35 |
-19.47 |