| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ramsey, Lauren M (10)
|
MAAAC |
1:12.40 |
1:11.72 |
-0.68 |
| 1 |
Johnson, Anna K (10)
|
MASSC |
1:20.24 |
1:23.33 |
3.09 |
| 1 |
Oswald, Jamie L (9)
|
MAFCA |
1:34.23 |
1:33.58 |
-0.65 |
| 2 |
Dudkina, Elena V (10)
|
MACBST |
1:18.70 |
1:15.71 |
-2.99 |
| 2 |
English, Chloe L (10)
|
MAFCA |
1:26.91 |
1:23.75 |
-3.16 |
| 2 |
Cappola, Alexandra G (9)
|
MASSC |
1:36.89 |
1:34.34 |
-2.55 |
| 3 |
Wang, Marina C (10)
|
MAMSA |
1:16.82 |
1:16.76 |
-0.06 |
| 3 |
Dougherty, Kaitlyn M (10)
|
MACBST |
1:22.65 |
1:24.09 |
1.44 |
| 3 |
Fernandes, Leah S (9)
|
MAFCA |
1:32.94 |
1:34.58 |
1.64 |
| 4 |
Kitsul, Kristina (10)
|
MAUN |
1:28.24 |
1:16.79 |
-11.45 |
| 4 |
Pillar, Claire E (10)
|
MAFCA |
1:25.79 |
1:25.52 |
-0.27 |
| 4 |
Stephenson, Mckenzie R (10)
|
MACBST |
|
1:34.97 |
- |
| 5 |
Hess, Rachael S (10)
|
MAAAC |
1:19.10 |
1:19.34 |
0.24 |
| 5 |
Schwacke, Cara B (10)
|
MAMSA |
1:32.04 |
1:28.46 |
-3.58 |
| 5 |
Burson, Amaya S (10)
|
MAFCA |
1:34.01 |
1:35.81 |
1.80 |
| 6 |
Suko, Caroline E (10)
|
MACBST |
1:21.97 |
1:20.53 |
-1.44 |
| 6 |
Bailey, Skylar J (9)
|
MAMSA |
1:33.99 |
1:31.64 |
-2.35 |
| 6 |
Cohen, Maren K (9)
|
MAFCA |
1:33.53 |
1:35.90 |
2.37 |
| 7 |
Bookwalter, Olivia M (10)
|
MASSC |
1:29.92 |
1:31.77 |
1.85 |
| 7 |
Kuttymartin, Mira (9)
|
MASSC |
|
1:36.18 |
- |
| 8 |
Diguey, Velina (9)
|
MASSC |
|
1:32.97 |
- |
| 8 |
May, Erin A (10)
|
MAMSA |
|
1:41.63 |
- |
| 9 |
Ott, Cassidy M (9)
|
MASSC |
|
1:41.71 |
- |
| 10 |
Melendez, Andrea T (10)
|
MAFCA |
1:45.88 |
1:42.41 |
-3.47 |
| 11 |
Yizzi, KelliAnne (9)
|
MATHY |
|
1:44.01 |
- |
| 12 |
McCauley, Caroline W (9)
|
MAFCA |
1:43.47 |
1:45.68 |
2.21 |
| 13 |
Hartley, Sophia G (9)
|
MAMSA |
1:50.95 |
1:48.99 |
-1.96 |
| 14 |
Ries, Alison L (9)
|
MACBST |
|
1:56.53 |
- |
| 15 |
Bhaskar, Preethi (10)
|
MAMSA |
2:03.36 |
1:58.86 |
-4.50 |