| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moon, Jon P (14)
|
NCPAST |
28.00 |
28.17 |
0.17 |
| 2 |
Greene, Andrew E (13)
|
NCTAC |
28.50 |
28.51 |
0.01 |
| 3 |
Teeters, Elizabeth G (14)
|
NCCFAC |
28.51 |
28.65 |
0.14 |
| 4 |
Neil, Sarah G (14)
|
NCTAC |
29.25 |
29.18 |
-0.07 |
| 5 |
Wolff, Emilia R (14)
|
NCTAC |
29.68 |
29.33 |
-0.35 |
| 6 |
Stevenson, Isabelle M (14)
|
NCTAC |
29.10 |
29.60 |
0.50 |
| 7 |
Wiggins, Augustus C (12)
|
NCTAC |
30.00 |
29.74 |
-0.26 |
| 8 |
Moore, Catherine E (17)
|
NCTAC |
30.16 |
30.28 |
0.12 |
| 9 |
Nye, Grayson T (12)
|
NCTAC |
31.16 |
30.36 |
-0.80 |
| 10 |
Lillis, Ryan E (15)
|
NCTAC |
31.22 |
30.40 |
-0.82 |
| 11 |
Liu, Darren (11)
|
NCTAC |
30.52 |
30.42 |
-0.10 |
| 12 |
Long, Yzabella B (12)
|
NCTAC |
31.25 |
31.17 |
-0.08 |
| 13 |
Nordstrom, Abigail E (15)
|
NCTAC |
31.00 |
32.06 |
1.06 |
| 14 |
Furbay, Caroline D (11)
|
NCCFAC |
30.97 |
32.18 |
1.21 |
| 15 |
Riley, Erin N (12)
|
NCTAC |
31.00 |
32.49 |
1.49 |
| 16 |
Saxena, Ishita (15)
|
NCTAC |
32.19 |
33.05 |
0.86 |
| 17 |
Saxena, Naisha (10)
|
NCTAC |
36.00 |
37.11 |
1.11 |
| 18 |
Hochanadel, Sarah P (10)
|
NCTAC |
51.66 |
37.33 |
-14.33 |