| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Redfield, Jackson (13)
|
MRSSC |
56.08 |
55.48 |
-0.60 |
| 2 |
Tanner, Jacob D (14)
|
MRSSC |
56.38 |
57.21 |
0.83 |
| 3 |
Varrichio, Christopher R (14)
|
MRSSC |
55.92 |
58.13 |
2.21 |
| 4 |
Ramskill, Dennis (13)
|
MRLIE |
1:18.00 |
1:04.75 |
-13.25 |
| 5 |
Chiu, Andrew J (13)
|
MRSSC |
1:05.00 |
1:07.35 |
2.35 |
| 6 |
D'Andrea, Jack (13)
|
MRSSC |
1:11.32 |
1:07.60 |
-3.72 |
| 7 |
WU, Harry (13)
|
MRUN |
1:20.00 |
1:08.60 |
-11.40 |
| 8 |
Yap, Anil C (14)
|
MRSSC |
1:08.72 |
1:09.26 |
0.54 |
| 9 |
Huang, Brian (14)
|
MRGATE |
1:15.00 |
1:10.24 |
-4.76 |
| 10 |
Civitello, Anthony C (13)
|
MRSSC |
1:21.31 |
1:12.60 |
-8.71 |
| 11 |
Kim, David D (13)
|
MRLIE |
1:20.00 |
1:14.84 |
-5.16 |
| 12 |
Yildirim, Egehan (14)
|
MRSSC |
1:16.71 |
1:15.40 |
-1.31 |
| 13 |
Viox, Jagger S (13)
|
MRSSC |
1:17.57 |
1:16.35 |
-1.22 |
| 14 |
Ely, Michael E (13)
|
MRSSC |
1:27.48 |
1:17.85 |
-9.63 |
| 15 |
Spiezio, Anthony M (13)
|
MRSSC |
1:22.71 |
1:19.86 |
-2.85 |
| 16 |
Happle, Richard D (13)
|
MRSSC |
1:34.44 |
1:21.43 |
-13.01 |
| 17 |
Angilly, Francis A (13)
|
MRSSC |
1:20.00 |
1:22.74 |
2.74 |
| 18 |
Le, Ronald T (13)
|
MRSSC |
1:30.00 |
1:34.02 |
4.02 |
|
Tan, Winston (14)
|
MRGATE |
57.16 |
NS |
- |