| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mantash, Tyler S (10)
|
MASSC |
1:09.53 |
1:05.44 |
-4.09 |
| 1 |
Riegel, Jonathan R (9)
|
MACBST |
1:16.12 |
1:09.79 |
-6.33 |
| 1 |
Jang, Nathan I (10)
|
MACBST |
|
1:19.31 |
- |
| 2 |
Tini, Jeffrey T (10)
|
MATHY |
1:10.77 |
1:05.72 |
-5.05 |
| 2 |
Oreper, Adrian S (10)
|
MATHY |
1:13.62 |
1:10.32 |
-3.30 |
| 2 |
Radziuk, Maxim D (10)
|
MATHY |
1:25.31 |
1:21.24 |
-4.07 |
| 3 |
Wanner, Ryan J (10)
|
MASSC |
1:14.25 |
1:10.94 |
-3.31 |
| 3 |
Cheng, Jerry (9)
|
MACBST |
|
1:22.74 |
- |
| 4 |
Gonzalez, Nathaniel L (10)
|
MAPENN |
1:21.92 |
1:13.74 |
-8.18 |
| 4 |
Williams, Cooper D (10)
|
MAPENN |
1:29.98 |
1:23.01 |
-6.97 |
| 5 |
Blumhardt, Gavin P (10)
|
MALMOR |
|
1:14.44 |
- |
| 5 |
Hanway, Timothy W (10)
|
MASSC |
1:26.93 |
1:24.01 |
-2.92 |
| 6 |
Duncheskie, Stephen A (10)
|
MASPFD |
1:17.32 |
1:14.71 |
-2.61 |
| 6 |
Liu, Matthew D (10)
|
MACBST |
|
1:24.32 |
- |
| 7 |
Man, Ivan I (9)
|
MALMOR |
|
1:14.79 |
- |
| 7 |
Ruch, James A (9)
|
MACBST |
|
1:25.43 |
- |
| 8 |
Christie, Ryan M (10)
|
MACBST |
1:16.08 |
1:15.70 |
-0.38 |
| 8 |
Vinnikov, Maksym I (10)
|
MACRSC |
1:25.88 |
1:26.80 |
0.92 |
| 9 |
Markouski, Timophey V (9)
|
MATHY |
1:15.84 |
1:17.19 |
1.35 |
| 9 |
Li, Kevin J (9)
|
MASSC |
|
1:27.24 |
- |
| 10 |
Choy, Chandler (10)
|
MAUN |
1:27.86 |
1:17.49 |
-10.37 |
| 10 |
King, Quinn T (9)
|
MACBST |
|
1:29.60 |
- |
| 11 |
Wingert, Anton (10)
|
MACBFY |
1:37.23 |
1:37.80 |
0.57 |
| 12 |
Russ, Alexander (9)
|
MACBFY |
1:50.32 |
1:45.13 |
-5.19 |
| 13 |
Gorman, Tadhg P (10)
|
MATRA |
|
1:48.90 |
- |
| 14 |
Blanchet, Andrew J (9)
|
MATRA |
|
2:17.51 |
- |
|
Blake, Euan R (10)
|
MASSC |
1:24.60 |
DNF |
-84.60 |
|
Horsnall, Bradley (10)
|
MALMOR |
|
NS |
- |
|
Katiyar, Shreyan (10)
|
MACBFY |
1:31.55 |
NS |
- |
|
Foff, Louden J (9)
|
MACBFY |
1:44.76 |
NS |
- |