| 1 |  Meghan Lindsey Taylor Nyquist | 30-39 | 03:57 | |
| 2 | Anna Vinnedge Olivia Fenner | 16-29 | 04:00 | |
| 3 | Morgan Davis Valerie Ladue | 16-29 | 04:02 | |
| 3 | Amy Clement Jessica Garcia | 30-39 | 04:02 | |
| 5 | Dominique Sottile Riley Rochon | 16-29 | 04:04 | |
| 6 | Amanda Beard Megan Manzo | 30-39 | 04:05 | |
| 7 |  Hannah CHATTERTON Nicola Simpson | 40-49 | 04:06 | |
| 8 | Brianna Byrz Daria Daspin | 30-39 | 04:07 | |
| 8 | Maria Policelli Traci Revis | 40-49 | 04:07 | |
| 8 | Jeannie Bocchino Rebecca Kirchgessner | 16-29 | 04:07 | |
| 11 | Courtney Merkling Hannah Heider | 30-39 | 04:08 | |
| 12 |  Marie-Laurence Leblanc-Richard Savannah Belley | 16-29 | 04:10 | |
| 12 | Ashton Ogle Gabby Urmanski Dalton | 16-29 | 04:10 | |
| 14 | Rachel Legacy Tracy Parmar | 30-39 | 04:11 | |
| 15 | Adriana Zieba-Rosa Christina Karkouta | 30-39 | 04:13 | |
| 16 | Joanna Belgrau Natalia Karkoszka | 16-29 | 04:14 | |
| 16 | Allison Mistrot Courtney Gibson | 30-39 | 04:14 | |
| 16 | Tia Gould Trish Higgins | 30-39 | 04:14 | |
| 19 | Joanna Frankenfield Olga Kolodziejska | 30-39 | 04:15 | |
| 20 | Marie-Jeanne Parent Myriam Gilbert | 30-39 | 04:16 | |
| 20 | Jennifer Spartalis Jessica House | 40-49 | 04:16 | |
| 20 | Alison Douglas Sarah Murphy | 30-39 | 04:16 | |
| 23 |  Astrid Garcia Karina Santos | 30-39 | 04:17 | |
| 24 | Elizabeth Almansa Michelle Anthony | 30-39 | 04:18 | |
| 25 |  Christine Gralher Rebecca Haehnle | 40-49 | 04:19 | |
| 25 | Alyce Mui Stephanie Strouse | 30-39 | 04:19 | |
| 27 | Jordan Doyle Victoria McGowan | 16-29 | 04:20 | |
| 27 | Kelli Gyorfi Mikayla Berneski | 30-39 | 04:20 | |
| 27 | Jordan Vasarkovy Victoria Vergona | 30-39 | 04:20 | |
| 30 | Annie Gross Shana Fitzgerald | 40-49 | 04:21 | |
| 30 |  Hannah Power Louise Ryan | 16-29 | 04:21 | |
| 30 | Katie Vollmer Megan Cull | 30-39 | 04:21 | |
| 30 | Amy Sedig  Kristina Sorensen | 30-39 | 04:21 | |
| 30 |  Gwendoline Pirillo  Karénn Cristina Vaz Dos Santos | 30-39 | 04:21 | |
| 30 | Rylee Foulks Victoria Ciccone | 16-29 | 04:21 | |
| 30 | Barbara Kuhn  Margarita Feld | 30-39 | 04:21 | |
| 37 |  Cecilia Calderon Rebecca Collins | 40-49 | 04:22 | |
| 37 | Allyson Norton Kristen Broking | 30-39 | 04:22 | |
| 37 | Karli Devries Rachael Haunton | 16-29 | 04:22 | |
| 37 | mackenzie merrick marissa trombino | 16-29 | 04:22 | |
| 37 | Ashley Walter Hailey Hill | 16-29 | 04:22 | |
| 42 | Bianca Toledo Gabriela Toledo | 16-29 | 04:23 | |
| 42 | Chelsie Grant Sonia Schuster | 30-39 | 04:23 | |
| 42 | Brianna Rhodes Caitlynn Stowell | 30-39 | 04:23 | |
| 45 | Kerri Whelan Melissa Whelan | 30-39 | 04:24 | |
| 45 | Brittany Singer Heidi Stenzel | 30-39 | 04:24 | |
| 45 | Priscilla Ippolito Samantha Sportiello | 30-39 | 04:24 | |
| 48 | Bree Franko-Smith Sara Barazesh | 16-29 | 04:25 | |
| 48 | jillian Stratichuk Shelby Armstrong | 16-29 | 04:25 | |
| 50 | Kate Lahey Lindsey Holt | 16-29 | 04:26 | |
| 50 |  Carolina Pelaez Kristina Schrepf | 16-29 | 04:26 | |
| 50 | Kayla Horning Reland Saugling | 16-29 | 04:26 | |
| 53 |  Célia Vanhoye Gentiane Le Grand | 16-29 | 04:27 | |
| 53 | Danielle Clemmer Emily Biddle | 40-49 | 04:27 | |
| 53 | Ashlin Cosselman Skylar DeVault | 16-29 | 04:27 | |
| 56 | Meg Flynn Whitney Anthony | 30-39 | 04:28 | |
| 56 | Carolyn Mistretta Kamila Martinez | 16-29 | 04:28 | |
| 58 | Claudia Coles Paige Allison | 16-29 | 04:29 | |
| 58 | Allison Janbakhsh Jordan Masharbash | 30-39 | 04:29 | |
| 60 |  Jenifer Reinisch Lauren DISESSA | 30-39 | 04:30 | |
| 60 | Marie Gorka Whitney Toyloy | 30-39 | 04:30 | |
| 60 | Melinda Jaffer Vanessa Ansari | 30-39 | 04:30 | |
| 60 | Aoife Foster Una Cannon | 16-29 | 04:30 | |
| 64 | Caitlin Cooke Marisa Brogna | 16-29 | 04:31 | |
| 64 | Renee Schiefer Sarah Sutch | 30-39 | 04:31 | |
| 64 | Melissa Usurin Vicki List | 40-49 | 04:31 | |
| 64 | Aisling Concannon Ann-Marie Prendergast | 30-39 | 04:31 | |
| 68 | Ella Thirroueiz Naoise Mooney | 16-29 | 04:32 | |
| 68 | Allison Trovage Elizabeth Apicella | 40-49 | 04:32 | |
| 68 | Christina Rudderow Dana Shulman | 16-29 | 04:32 | |
| 68 |  Samantha Lacayo Taylor Lane | 30-39 | 04:32 | |
| 72 | Haly Johnson Jessica Oesterwinter | 16-29 | 04:33 | |
| 72 | Carla Alvarez Megan O’Dowd | 30-39 | 04:33 | |
| 74 | Jennifer Stanforth Mallory Duggan | 30-39 | 04:34 | |
| 74 | Jackie Amato Jamie Francis | 16-29 | 04:34 | |
| 74 | Mikaela Barriga Nicole Frooks | 16-29 | 04:34 | |
| 74 |  Liliana Villatoro Samantha Gruettner | 30-39 | 04:34 | |
| 74 | Annemarie Urena Bianca Rodriguez | 30-39 | 04:34 | |
| 79 | emeline Desrumeaux Katia Maanane | 30-39 | 04:35 | |
| 79 | Charlotte Steel Jill Niedoba | 40-49 | 04:35 | |
| 79 | Morgan Barnes Rebecca Tomaszewski | 16-29 | 04:35 | |
| 82 | Alejandra Alonso Faith Anker | 30-39 | 04:36 | |
| 82 | Elisabete Wagner Mallory Morales | 40-49 | 04:36 | |
| 84 | Kenar Gelman Lisa Margaria | 16-29 | 04:37 | |
| 84 | Brittany Gomez Sarah Karmazyn | 16-29 | 04:37 | |
| 86 | LAURA REYES  Monica Mayan-Martinez | 30-39 | 04:38 | |
| 86 | Georgia Waggoner Reagan Waldner | 16-29 | 04:38 | |
| 88 | Jaclyn Marion Meghan Stetson | 30-39 | 04:39 | |
| 89 |  Cami Blijden  Martine Loubser | 30-39 | 04:40 | |
| 89 | Carly Burrows Danielle Halsey | 30-39 | 04:40 | |
| 89 | Arielle Shternfeld Elle Winterson | 16-29 | 04:40 | |
| 92 | Kaitlyn Clancy Melissa Sicard | 30-39 | 04:41 | |
| 92 | Cara Anastasio Jamieson Purtell | 30-39 | 04:41 | |
| 94 | Amy Robinson Michelle Lewis | 50-59 | 04:42 | |
| 94 | Christel Campanella  Renata Novotna | 40-49 | 04:42 | |
| 94 | Caitlin Carroll Kyra Bachety | 16-29 | 04:42 | |
| 97 | Camille BRIE Valérie KUHN | 30-39 | 04:43 | |
| 97 | Emily Chen  Eulicia ABREU | 30-39 | 04:43 | |
| 97 | Alysha Baldwin Evelin Gallegos | 30-39 | 04:43 | |
| 97 | Emma Hughes Giovanna Caponi | 16-29 | 04:43 | |
