| 379 |  julia conforti Sarah Bucher | 16-24 | 04:37 16-24 | |
| 379 | Kylie Walrath Samantha Vicino | 40-44 | 04:37 40-44 | |
| 379 | Jenna Kivlin Meredith Harjes | 30-34 | 04:37 30-34 | |
| 379 | Ashley Valitutto Danaisa Schnauber | 35-39 | 04:37 35-39 | |
| 379 | Gillian Barry Natalie Beyranevand | 40-44 | 04:37 40-44 | |
| 379 |  Gabriella Kay  Sophia Collis | 35-39 | 04:37 35-39 | |
| 379 |  Ashley Yanes Maija Erickson | 25-29 | 04:37 25-29 | |
| 408 | Skylar Mo Zoe Song | 16-24 | 04:38 16-24 | |
| 408 | Erin Purcell Sarina Michaud | 16-24 | 04:38 16-24 | |
| 408 | Amber Pivniska Jamie Weems | 35-39 | 04:38 35-39 | |
| 408 | Jenger Campbell Mary Catherine Holliman | 40-44 | 04:38 40-44 | |
| 408 | Melina Breig Theresa Scrodanus | 45-49 | 04:38 45-49 | |
| 408 | Larkin Gillespie Megan O'Connor | 25-29 | 04:38 25-29 | |
| 408 | Jean Young Jennifer Dellefratte | 35-39 | 04:38 35-39 | |
| 408 | Jennifer Starr Jessica Burbelo | 40-44 | 04:38 40-44 | |
| 408 | Leanna Henault Meghan Rezac | 40-44 | 04:38 40-44 | |
| 408 | Andrea Sinenko Corinne Nolan | 40-44 | 04:38 40-44 | |
| 408 |  Laura Demerchant Leigha Richards | 35-39 | 04:38 35-39 | |
| 408 | Elaina Weir Mia Potamianos | 25-29 | 04:38 25-29 | |
| 408 | Dawa Gyalpo Ella Rockstad | 25-29 | 04:38 25-29 | |
| 408 | Kara Delisle Kate Sorensen | 40-44 | 04:38 40-44 | |
| 408 | McKenzie Freiler Sarah Nixon | 16-24 | 04:38 16-24 | |
| 408 | Erin Desmond Meghan Callanan | 30-34 | 04:38 30-34 | |
| 408 | Erin Cataldo Jacqueline Waite | 30-34 | 04:38 30-34 | |
| 408 | Eleonore Evans Taylor Ng | 25-29 | 04:38 25-29 | |
| 408 | Chelsea Lautier Jennifer Lafreniere | 35-39 | 04:38 35-39 | |
| 408 | Alexandra Runions Maria ROBINSON | 25-29 | 04:38 25-29 | |
| 408 | Bridget Wakelin Marisa Shoulla | 25-29 | 04:38 25-29 | |
| 408 | Aleigha Langtange Erica Brown | 25-29 | 04:38 25-29 | |
| 408 | Julianna Braga Linda Braga | 35-39 | 04:38 35-39 | |
| 408 | Chloe Chartier Rachel Fusegni | 30-34 | 04:38 30-34 | |
| 408 | Marisa DiFonzo Rachel DiFronzo | 25-29 | 04:38 25-29 | |
| 408 | Leah King Nicole Ivone | 40-44 | 04:38 40-44 | |
| 408 | Annalee Pagliaro Carly Pafumi | 30-34 | 04:38 30-34 | |
| 408 | Catie Franklin Jill Lewis | 40-44 | 04:38 40-44 | |
| 408 | Lindsay Gaudette Nicole Hero | 25-29 | 04:38 25-29 | |
| 408 | Cara Brill Caroline Archambault | 40-44 | 04:38 40-44 | |
| 408 | Amanda Diolosa Tiffanie Irving | 25-29 | 04:38 25-29 | |
| 408 | alexia guay Elisabeth Duguay-Bernard | 25-29 | 04:38 25-29 | |
| 408 | Elizabeth Dufrane Lora Ardoin | 25-29 | 04:38 25-29 | |
| 408 | Kaitlin Joy Sarah Brownell | 30-34 | 04:38 30-34 | |
| 408 | Christina Ndahiro Mary Hayes | 30-34 | 04:38 30-34 | |
| 408 | Codi Bierce  Thuy Nguyen | 30-34 | 04:38 30-34 | |
| 408 | Laura Dinan Lea Thompson | 35-39 | 04:38 35-39 | |
| 445 | Alanna Digiovanni Allison Vaughan | 35-39 | 04:39 35-39 | |
| 445 | Christina Gengo Lixii Sun | 35-39 | 04:39 35-39 | |
| 445 | Briana Yazbek Hannah Musser | 30-34 | 04:39 30-34 | |
| 445 | Grace Rojas Jeanne Veitch-Rojas | 40-44 | 04:39 40-44 | |
| 445 | Carolyn Wilson Shannon Cessna | 45-49 | 04:39 45-49 | |
| 445 | Jaime Cahn Julianna Zane | 35-39 | 04:39 35-39 | |
| 445 | Lana Wilson Tiffany Bourassa | 40-44 | 04:39 40-44 | |
| 445 | Madisen Plum Mary Waddington | 30-34 | 04:39 30-34 | |
| 445 | Arianna Kalkandis Suzy Lasagne | 30-34 | 04:39 30-34 | |
| 445 | Briana Stirling  Morgan Costelloe | 30-34 | 04:39 30-34 | |
| 445 | Alyssa Fabiaschi Lindsey Begey | 35-39 | 04:39 35-39 | |
| 445 | Danielle Madia Marissa Hamila | 35-39 | 04:39 35-39 | |
| 445 | Ashley Ramirez Lindsey Knupp | 40-44 | 04:39 40-44 | |
| 445 | Erica Nugent Grimes Jillian Lemieux | 40-44 | 04:39 40-44 | |
| 445 | Cheyenne Ahmad Maria Pylypiv | 30-34 | 04:39 30-34 | |
| 445 | Jonna Conlon Rebecca Boellstorff | 40-44 | 04:39 40-44 | |
| 445 | Cara Hart Kelly Conley | 30-34 | 04:39 30-34 | |
| 462 | Kirsten Benson Nichole Strohecker | 35-39 | 04:40 35-39 | |
| 462 | Desireé Davila Lorraine Winser | 35-39 | 04:40 35-39 | |
| 462 | Anna Stevens Olivia Gann | 40-44 | 04:40 40-44 | |
| 462 | Caroline McLaughlin Christiana Caliendo | 25-29 | 04:40 25-29 | |
| 462 | Alyssa Tornstrom  Georgia Bushen | 30-34 | 04:40 30-34 | |
| 462 | Maria Garza Savanna Roberts | 35-39 | 04:40 35-39 | |
| 462 |  Ashley Ortiz Erica Mendez | 35-39 | 04:40 35-39 | |
| 462 | Debbie Crisler Diane Mann | 45-49 | 04:40 45-49 | |
| 462 | Jenny Cripps Kailla Wood | 16-24 | 04:40 16-24 | |
| 462 | Erin Harnisch Madison Starr | 25-29 | 04:40 25-29 | |
| 462 |  Clara Nolasco  Dayna Gonzalez | 35-39 | 04:40 35-39 | |
| 462 | Kate Donofrio Nicole Bodnar | 25-29 | 04:40 25-29 | |
| 462 | Amanda Livolsi Maria Livolsi | 30-34 | 04:40 30-34 | |
| 462 | Beth Hansen Courtney Theroux | 40-44 | 04:40 40-44 | |
| 462 | Anna Stepanyan Erin Purcell | 25-29 | 04:40 25-29 | |
| 462 | Bridgett Twiford Carley Kleinfelter | 16-24 | 04:40 16-24 | |
| 462 |  Claudia Stadthagen Cristiana Solano | 16-24 | 04:40 16-24 | |
| 462 | Angela Iacuele Briannan Bintz | 45-49 | 04:40 45-49 | |
| 462 | Emily Dygert Jessica Nudd | 30-34 | 04:40 30-34 | |
| 462 | Brittany Arrington Nicole Dapuzzo | 40-44 | 04:40 40-44 | |
| 462 | Brooke Israel Lauren Roehrs | 25-29 | 04:40 25-29 | |
| 462 | Mackenzie Dahl Makenzie Kensel | 16-24 | 04:40 16-24 | |
| 462 | Julia Van Epps Kasey Kirchhoff | 16-24 | 04:40 16-24 | |
| 462 | Jasmine Moskowitz Natalie Grzejka | 16-24 | 04:40 16-24 | |
| 462 | Jenna Yazdani Lucy Berra | 30-34 | 04:40 30-34 | |
| 462 | Amelia Wellings Megan Eddinger | 35-39 | 04:40 35-39 | |
| 462 |  Johana Manzano  Valeria Lopez | 30-34 | 04:40 30-34 | |
| 462 | Joanna Salvador Lauren Remy | 25-29 | 04:40 25-29 | |
| 462 | Jessica Rinaldi Juliana Rinaldi | 25-29 | 04:40 25-29 | |
| 491 | Chelsey Swanson Chris Gunderson | 45-49 | 04:41 45-49 | |
| 491 | Jessica Hall Stacy Picone | 45-49 | 04:41 45-49 | |
| 491 | Corinne Dupee Hannah Dauser | 25-29 | 04:41 25-29 | |
| 491 | Jordan Daniels Val Garcia | 30-34 | 04:41 30-34 | |
| 491 | Brittney Ardizzoni Melissa Aupperle | 45-49 | 04:41 45-49 | |
| 491 | Arezou Kashani Soto Emma Yehl | 30-34 | 04:41 30-34 | |
| 491 |  DEANNA DANIELIAN Vera Malezhik | 45-49 | 04:41 45-49 | |
| 491 | Amanda Furey Colleen Clarke | 40-44 | 04:41 40-44 | |
| 491 | Katie Robinson Sophie Barrio | 35-39 | 04:41 35-39 | |
| 491 | Karlyn Kline Sara Henshaw | 35-39 | 04:41 35-39 | |
