| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hixson, Brian R (17)
|
NESAIL |
57.79 |
55.21 |
-2.58 |
| 2 |
Szabo, Zachary J (15)
|
NECRIM |
1:04.90 |
56.68 |
-8.22 |
| 3 |
Stelmokas, Matthew J (18)
|
NEHYV |
56.67 |
56.97 |
0.30 |
| 4 |
McEnaney, Jameson T (16)
|
NEEDGE |
1:06.70 |
57.25 |
-9.45 |
| 5 |
Turgeon, Aaron R (18)
|
NEPVAA |
57.71 |
57.62 |
-0.09 |
| 6 |
Schwab, Quinn D (15)
|
NENSSC |
1:07.00 |
58.06 |
-8.94 |
| 7 |
Dragon, Nathan M (18)
|
NEHYV |
56.39 |
58.09 |
1.70 |
| 8 |
Zapata, Bryan (17)
|
NEAA |
57.89 |
58.26 |
0.37 |
| 9 |
Curtin, Aedan O (17)
|
NENSSC |
|
58.99 |
- |
| 10 |
Reamer, Charles J (15)
|
NENSSC |
1:04.27 |
59.45 |
-4.82 |
| 11 |
Molden, Sean K (17)
|
NEPVAA |
1:02.95 |
1:00.16 |
-2.79 |
| 12 |
Sanzone, Samuel J (17)
|
NENSSC |
1:06.76 |
1:00.80 |
-5.96 |
| 13 |
Yorke, Oliver C (16)
|
NENSSC |
1:15.14 |
1:00.94 |
-14.20 |
| 14 |
Nikas, Panayiotis S (17)
|
NEICMY |
59.00 |
1:01.54 |
2.54 |
| 15 |
Sulyma, Alexander N (15)
|
NECRIM |
1:10.68 |
1:02.26 |
-8.42 |
| 16 |
Zheng, Alexander Y (15)
|
NENSSC |
1:08.00 |
1:02.71 |
-5.29 |
| 17 |
La, Colin (16)
|
NEPVAA |
1:02.63 |
1:03.16 |
0.53 |
| 18 |
Oldenburg, Finian S (17)
|
NEPVAA |
1:04.20 |
1:03.59 |
-0.61 |
| 19 |
Page, Toby M (16)
|
NEPVAA |
1:03.72 |
1:03.92 |
0.20 |
| 20 |
Jung, Jonathan J (17)
|
NEPVAA |
1:03.65 |
1:03.96 |
0.31 |
| 21 |
Francois, Marquis R (15)
|
NEICMY |
1:13.15 |
1:04.16 |
-8.99 |
| 22 |
Kressler, Macauley A (17)
|
NEPVAA |
1:04.17 |
1:05.91 |
1.74 |
| 23 |
Aubin, Logan W (15)
|
NEPVAA |
|
1:06.55 |
- |
| 24 |
Glennon, Jess E (16)
|
NESAIL |
1:09.35 |
1:07.09 |
-2.26 |
| 25 |
Callahan, Patrick T (17)
|
NEHYV |
1:07.75 |
1:07.12 |
-0.63 |
| 26 |
Page, Luke G (17)
|
NEPVAA |
1:01.70 |
1:07.55 |
5.85 |
| 27 |
Carlone, Michael H (17)
|
NECLIP |
1:07.76 |
1:08.09 |
0.33 |
| 28 |
Picard, Daniel J (18)
|
NEPVAA |
1:17.79 |
1:17.53 |
-0.26 |
| 29 |
Heslope-Hall, Tyshawn M (15)
|
NEPVAA |
1:20.60 |
1:19.60 |
-1.00 |