| 800 |  Amber Daugherty Neha Kapileshwarker | 30-39 | 04:50 | |
| 800 |  Alyssa Pratti Kayla Miller | 16-29 | 04:50 | |
| 800 |  Kaitlyn Nolan Laura O'Flynn | 16-29 | 04:50 | |
| 800 | Caren Boscaino Lori Sawyer | 50-59 | 04:50 | |
| 800 | Flor Jolay-Miller Jaisle Chester | 40-49 | 04:50 | |
| 800 | Elizabeth Kubany Nanette Loftus | 50-59 | 04:50 | |
| 800 | Hannah Zirkel Meredith Fagan | 16-29 | 04:50 | |
| 800 | Julianne Larsson Maria Catacchio | 16-29 | 04:50 | |
| 800 | Charly Ozores Shara Lasoff | 40-49 | 04:50 | |
| 800 | Caitlin Ritchie Stacey Sojer | 16-29 | 04:50 | |
| 800 |  Isabella Dewit Jenna Brownlee | 16-29 | 04:50 | |
| 800 | Amy Zabludovsky Eve Mrozek | 30-39 | 04:50 | |
| 800 | Maeghan Williams Sejal Grizzetti | 16-29 | 04:50 | |
| 800 |  Jenny Moran Madelyn Velez | 30-39 | 04:50 | |
| 800 | Christine Luma Kimberly Volcy | 40-49 | 04:50 | |
| 800 | Brittany Oatsvall Gabrielle Ferger | 30-39 | 04:50 | |
| 800 | Daisy Hidalgo Sydney Howland | 30-39 | 04:50 | |
| 800 | Christine Joslin Dana Florio | 40-49 | 04:50 | |
| 800 | Lisa Capanna Nicole Maiello | 40-49 | 04:50 | |
| 800 | Amanda Simone Anna Manessis | 40-49 | 04:50 | |
| 800 | Ashley Veglia Sandra Pando | 30-39 | 04:50 | |
| 800 |  Alena Döll Yvonne Schlemmer | 30-39 | 04:50 | |
| 800 | Carli Fargione Lexi Quintieri | 16-29 | 04:50 | |
| 800 | Karolyn DeVito Lindsay Wolcott | 40-49 | 04:50 | |
| 800 |  Anne-Marie Berraute Jamie Kunzmann | 16-29 | 04:50 | |
| 800 | Angibel D’Agostino  Joanna Cruz | 30-39 | 04:50 | |
| 800 | Aroxy Lopez Karen Hegney | 40-49 | 04:50 | |
| 800 | Heather Dall'Aste Michelle Anander | 40-49 | 04:50 | |
| 800 | Jennifer Vitalis Misty Stevens | 40-49 | 04:50 | |
| 800 | Gina Tibke Maxiel Castro | 30-39 | 04:50 | |
| 800 | Ashlee Klein Megan Weeks | 30-39 | 04:50 | |
| 832 |  Francesca Barbiere Kaeli Prevelige | 30-39 | 04:51 | |
| 832 | Amanda Gutknecht Andrea Fernandez | 40-49 | 04:51 | |
| 832 | Corinne Murphy Jessica Murphy | 16-29 | 04:51 | |
| 832 | Carly Dupes Kayden Whitlock | 16-29 | 04:51 | |
| 832 | Jenny Clune Jodie Quinter | 40-49 | 04:51 | |
| 832 | Liesl Powers Melinda Fernandes | 40-49 | 04:51 | |
| 832 | Hailey Lipcon Rebecca Glaser | 30-39 | 04:51 | |
| 832 | Ashley Sanfilippo Julia Schindel | 30-39 | 04:51 | |
| 832 | Erin Panepinto Lisa Curreri | 30-39 | 04:51 | |
| 832 | Kelly Marra Victoria Ferme | 16-29 | 04:51 | |
| 832 | Angeles Martinez Celina Lopez | 40-49 | 04:51 | |
| 832 | Barbara Caver Nillie Imura | 40-49 | 04:51 | |
| 832 | Amy Young Kaylee Severinsen | 30-39 | 04:51 | |
| 832 | Erin Lamey  Jillian Assad | 30-39 | 04:51 | |
| 832 | Breanne Raso Jessica Cunningham | 30-39 | 04:51 | |
| 832 | Sierra Martin Tempris Barrett | 30-39 | 04:51 | |
| 832 | Patricia Yu Tiffany Chen | 30-39 | 04:51 | |
| 832 | Cristina Calo Emma Gregory | 16-29 | 04:51 | |
| 832 | Carissa Ficke  Ranya Al-Najjar | 16-29 | 04:51 | |
| 832 | Alexandra Loh Jenny Tang | 40-49 | 04:51 | |
| 832 | Deanna Jones Shannon Phillipz | 40-49 | 04:51 | |
| 853 | Maria Saenz Miriam Keena | 50-59 | 04:52 | |
| 853 | Patricia Sinakovski Shelly Verzosa | 30-39 | 04:52 | |
| 853 |  Emily Quinnell Mackenzie Rousseau | 16-29 | 04:52 | |
| 853 | Amy Lorenz Sanja Foster | 40-49 | 04:52 | |
| 853 | Ali Foglia Julia DeCandia | 30-39 | 04:52 | |
| 853 | Ana Contreras Laila Audelo | 30-39 | 04:52 | |
| 853 | Dimitra Sarris Haylee Juhas | 16-29 | 04:52 | |
| 853 | Jennifer Nielsen Michele Brady | 40-49 | 04:52 | |
| 853 | Amanda Pugliese Sammi Gerbasio | 16-29 | 04:52 | |
| 853 | Danielle Kamm Destiny Hanson | 16-29 | 04:52 | |
| 853 | Erin Haberman Kelly Walsh | 40-49 | 04:52 | |
| 853 | Alexandra Calderin Stephanie Paiz | 30-39 | 04:52 | |
| 853 | Claire Coleman Ellen Merry | 16-29 | 04:52 | |
| 853 | Caitlin Dilorenzo Janelle Clarkson | 30-39 | 04:52 | |
| 853 | Cilia Scifo Michele Machare | 30-39 | 04:52 | |
| 853 |  Eliya Rodeh Heather LaVere | 30-39 | 04:52 | |
| 853 | Landyn Sprague Thalia Delvalle | 16-29 | 04:52 | |
| 853 | Amanda Jackson Natalie Amato | 30-39 | 04:52 | |
| 853 | Alexa Goldman Sara Villagio | 30-39 | 04:52 | |
| 872 | Kelli Atangan Kerry Brophy | 40-49 | 04:53 | |
| 872 | Katie Maxwell Nina Phan | 16-29 | 04:53 | |
| 872 | Jessica Florio Lucianna Gaudioso | 30-39 | 04:53 | |
| 872 | Jennifer Lock Krista Bolton | 40-49 | 04:53 | |
| 872 | Marissa Lewandowski Natalie Ramos | 30-39 | 04:53 | |
| 872 | Denise Van Grouw Maddie Owens | 16-29 | 04:53 | |
| 872 | Larissa Hogan Meg DeFazio | 40-49 | 04:53 | |
| 872 | Charlotte SALVADOR Nadège JACQUES | 30-39 | 04:53 | |
| 872 | Isabella Annunziata Julianna Annunziata | 16-29 | 04:53 | |
| 872 | Allison Krampitz Kathryn Finnegan | 16-29 | 04:53 | |
| 872 | Blake Bernard Meridien Terrell | 16-29 | 04:53 | |
| 872 | Amy Emley Judy Taboada | 40-49 | 04:53 | |
| 872 | Briar Vandenberg Gabrielle Bédard | 16-29 | 04:53 | |
| 872 |  Joanne Del Pilar  Sharon Skeete | 50-59 | 04:53 | |
| 872 | Caroline Coyle Shaelyn McCarthy | 16-29 | 04:53 | |
| 872 | Ashton Wheeler oakley wheeler | 16-29 | 04:53 | |
| 872 | Melissa Anderson Samantha Kiewra | 30-39 | 04:53 | |
| 889 | Rebeccah Duesler Taylor Salamone | 30-39 | 04:54 | |
| 889 | Sofia Fuertes Stephanie You | 16-29 | 04:54 | |
| 889 | Joanna Wolf Megan Matty | 30-39 | 04:54 | |
| 889 | Fran Belanger Sharon Glass | 50-59 | 04:54 | |
| 889 | Jody Chapman Megan Monteiro | 30-39 | 04:54 | |
| 889 | Doris Ma Vivi Markou | 40-49 | 04:54 | |
| 889 | Kelly Shea Theresa Shea | 30-39 | 04:54 | |
| 889 | Caitlin Martin Kiersten Wawrzonek | 30-39 | 04:54 | |
| 889 | Jessica Salamone Paige Lapriore | 16-29 | 04:54 | |
| 889 | Nicolina Torchia Robbie Centorani | 40-49 | 04:54 | |
| 889 | Andrea Donoghue Kierstin Libero | 40-49 | 04:54 | |
| 889 | Chantal Palomeque Melissa Galarza | 16-29 | 04:54 | |
