| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Borg, Karl F (17)
|
NECRIM |
58.74 |
58.76 |
0.02 |
| 2 |
Pezzini, Joseph M (17)
|
NESSC |
1:00.16 |
59.85 |
-0.31 |
| 3 |
Batt, Jiro F (16)
|
NECRIM |
1:01.72 |
1:01.89 |
0.17 |
| 4 |
Dator, Grant M (16)
|
NECRIM |
1:01.48 |
1:02.77 |
1.29 |
| 5 |
Anziano, Dominic R (17)
|
CTMAC |
1:01.34 |
1:02.88 |
1.54 |
| 6 |
Warner, Tyler J (14)
|
NIMETS |
1:08.00 |
1:07.00 |
-1.00 |
| 7 |
Sangasy, Khavy K (17)
|
NIHAST |
1:06.10 |
1:07.23 |
1.13 |
| 8 |
Kelly, Lauren C (15)
|
NICSCI |
1:06.30 |
1:07.34 |
1.04 |
| 9 |
Kim, Morgan K (15)
|
CTGLAS |
1:09.00 |
1:08.72 |
-0.28 |
| 10 |
Michenfelder, Matthew W (17)
|
NJSRAY |
1:13.99 |
1:09.05 |
-4.94 |
| 11 |
Uspenskaya, Alexandra (16)
|
MRCOND |
1:12.27 |
1:09.83 |
-2.44 |
| 12 |
Carroll, Maggie J (15)
|
ADDELM |
1:08.99 |
1:11.68 |
2.69 |
| 13 |
Webber, Annalise F (16)
|
NJMCSC |
1:10.68 |
1:12.11 |
1.43 |
| 14 |
Reynolds, Margaret E (16)
|
ADDELM |
1:09.96 |
1:12.14 |
2.18 |
| 15 |
Appio, Zoe S (16)
|
NJCJAC |
1:08.66 |
1:12.72 |
4.06 |
| 16 |
Ramirez, Nicole (15)
|
MRRA |
1:13.95 |
1:13.94 |
-0.01 |
| 17 |
Upcraft, Mallory M (14)
|
NIMETS |
1:13.00 |
1:15.02 |
2.02 |
| 18 |
Peterson, Amelia R (13)
|
CTBEAR |
1:17.53 |
1:16.25 |
-1.28 |
|
Nikolic, Ryan A (17)
|
MRPATS |
1:05.75 |
DQ |
- |
|
Ruane, Erin M (17)
|
NJCJAC |
1:06.07 |
NS |
- |
|
McEvoy, Leydn Y (17)
|
NESSC |
1:07.80 |
NS |
- |
|
Morris, Liam R (17)
|
NJCJAC |
58.53 |
NS |
- |
|
Crowley, Tahlia A (15)
|
CTBEAR |
1:18.35 |
NS |
- |
|
Lee, Megan C (15)
|
MRWEST |
1:05.78 |
NS |
- |