| 200 |  Ava Andersen Kendra Kerr | 25-29 | 04:34 | |
| 200 |  Jessiym Chen Natalie Mun Yee Ho | 40-44 | 04:34 | |
| 200 | Ava Parker Lena Knox | 25-29 | 04:34 | |
| 200 | Katie Nadorozny Michelle Peters | 40-44 | 04:34 | |
| 200 |  Clara Ribeiro Teixeira  Radina Broderick | 35-39 | 04:34 | |
| 200 | Eva Fleming Michelle Letourneau | 16-24 | 04:34 | |
| 200 | Newsha Jandaghi Newsha Yeti Isopo | 50-54 | 04:34 | |
| 200 | Kelly Janzen Randi Poirier | 30-34 | 04:34 | |
| 200 | Jessica Williams Sarah Mackinnon | 35-39 | 04:34 | |
| 200 | Katie Hunter Megan Hunter | 30-34 | 04:34 | |
| 200 | Carmen Kehler Hannah Chon | 25-29 | 04:34 | |
| 200 | Angelina Ko Ashley Godbout | 25-29 | 04:34 | |
| 200 | Angelina Parks Kim Portnoy | 35-39 | 04:34 | |
| 200 | Havana Kadi Natalie Kadi | 30-34 | 04:34 | |
| 200 | Hayley Elliot Jenna Hewitt-Kenda | 25-29 | 04:34 | |
| 200 | Fabiola Martens Shaylyn Blacquier | 30-34 | 04:34 | |
| 200 | Stephanie Di Quinzio Zoey Delaurier | 16-24 | 04:34 | |
| 200 | Paige Smith Shereen Chao | 30-34 | 04:34 | |
| 200 |  Dania Aboaoun Julie George | 30-34 | 04:34 | |
| 220 | Danielle Jerowsky Melanie Stevens-Franko | 25-29 | 04:35 | |
| 220 | Alexa Komarnycky Rebecca Pottery | 35-39 | 04:35 | |
| 220 | Elle Baril Khristine Baril | 30-34 | 04:35 | |
| 220 | Keela Keeping Lauren Traber | 40-44 | 04:35 | |
| 220 |  Amy Mason Laura Haworth | 35-39 | 04:35 | |
| 220 | Jana Unruh Saba Kashuba | 30-34 | 04:35 | |
| 220 | Chelsea Ginther Cora Coudreau | 30-34 | 04:35 | |
| 220 | Christie Lewington Nicole Carten | 25-29 | 04:35 | |
| 220 | Marnie Fudge Tanya Rutherford | 55-59 | 04:35 | |
| 220 | Alissa Engelhardt Kahylin Chauvette | 30-34 | 04:35 | |
| 220 | Erin Schultz Natalie Clark | 35-39 | 04:35 | |
| 220 | Keri Laughlin Samantha Cowden | 35-39 | 04:35 | |
| 220 | Chanel Kardos Christina Kurylo | 40-44 | 04:35 | |
| 220 | Danielle Griffin Lynn Adraincem | 40-44 | 04:35 | |
| 220 | Annie Chepal Patricia Patawaran | 25-29 | 04:35 | |
| 220 | Christina Burnham Michelle Santos | 40-44 | 04:35 | |
| 236 | Amanda Jones Nicole Jones | 30-34 | 04:36 | |
| 236 | Kayla Morrison Tanya Mcdonald | 40-44 | 04:36 | |
| 236 |  Alexandra O'Reilly Madison Tardif | 30-34 | 04:36 | |
| 236 | Jessica Jones Jessica Zawada | 25-29 | 04:36 | |
| 236 | Maria Bitko Rebecca Macey | 30-34 | 04:36 | |
| 236 | Chloe Nottingham Haley Penner | 25-29 | 04:36 | |
| 236 | Brooke Vagelatos Keira Doherty | 35-39 | 04:36 | |
| 236 | Shayla Bailey Teresa Sturm | 25-29 | 04:36 | |
| 236 | Chloe Mentha Pascale Fournier | 30-34 | 04:36 | |
| 236 | Nikki Flynn Tatiana Trinidad | 40-44 | 04:36 | |
| 236 | Claire Doyle Grace Mcgrath | 30-34 | 04:36 | |
| 236 | Chey Threlkeld Jordyn Mitchell | 25-29 | 04:36 | |
| 236 | Karolyn Chiasson Leah Erridge | 40-44 | 04:36 | |
| 236 | Cassandra Bradley Irina Voican | 35-39 | 04:36 | |
| 236 |  Nadira Setianto Sarah Sussman | 25-29 | 04:36 | |
| 236 | Katlyn Yee Stephanie King | 35-39 | 04:36 | |
| 252 | Jodi Taylor Laura Gibney | 35-39 | 04:37 | |
| 252 | Maddie Aylott Nicola Klaver | 30-34 | 04:37 | |
| 252 | Claudia Wheler Melissa-Ashley Perron | 30-34 | 04:37 | |
| 252 | Ashley Dueckman Rachel Rempel | 30-34 | 04:37 | |
| 252 | Mariah Lloyd Yanna Torino | 25-29 | 04:37 | |
| 252 | Anna Lepsoe Claire Lepsoe | 25-29 | 04:37 | |
| 252 | Charzie Abendanio Jennifer Goliss | 35-39 | 04:37 | |
| 252 | Dani Thune Megan Kan | 25-29 | 04:37 | |
| 252 | Roberta Thomas Shayla Aspen | 30-34 | 04:37 | |
| 252 | Linda Bella Mckenna O'Connell | 16-24 | 04:37 | |
| 252 | Laura Dalton Nicole Di Mauro | 30-34 | 04:37 | |
| 252 | Allison Ballantyne Rachel Sawchuk | 25-29 | 04:37 | |
| 252 | Hailey Martin Samantha Mikhael | 25-29 | 04:37 | |
| 252 | Cody Doenz Kara Papworth | 40-44 | 04:37 | |
| 252 | Amy Wong Natallie Doman | 40-44 | 04:37 | |
| 252 | Jessa Rai Gagnon Kianna Counsell | 16-24 | 04:37 | |
| 252 | Cozette Carriere Simone Carriere | 30-34 | 04:37 | |
| 269 | Amanda Polus Bailey Toupin | 30-34 | 04:38 | |
| 269 |  Annabel Millington Lauren Gau | 25-29 | 04:38 | |
| 269 | Astin Moravek Raquel Tawfik | 30-34 | 04:38 | |
| 269 | Kyla Sproule Sarah Sims | 30-34 | 04:38 | |
| 269 | Milly Martin Sophie Koehn | 25-29 | 04:38 | |
| 269 | Gillian Goldsworthy Lindsay Goldsworthy | 25-29 | 04:38 | |
| 269 | Brianne Miller Samantha Withenshaw | 35-39 | 04:38 | |
| 269 | Brianna Schmidt Devin Atkins | 30-34 | 04:38 | |
| 269 | Olena Kodak Sarah Morten | 30-34 | 04:38 | |
| 269 | Alison Friebel Maja Mccloskey | 30-34 | 04:38 | |
| 269 | Carla Anderson Eileen Lessard | 45-49 | 04:38 | |
| 269 | Levana Huang Vivian Jung | 30-34 | 04:38 | |
| 269 | Danielle Tognetti Emilia Daversa | 35-39 | 04:38 | |
| 269 | Kimberley Dimayuga Natalie Hull | 40-44 | 04:38 | |
| 269 | Lucy Merrill Sienna Miller | 16-24 | 04:38 | |
| 269 | Ann Marie Prendergast Martina Hannigan | 30-34 | 04:38 | |
| 269 | Deryn Choquette Jodie Brooks | 30-34 | 04:38 | |
| 269 | Sabreen Hayer Simran Pooni | 16-24 | 04:38 | |
| 287 | Amielle Lake Stephanie Andrew | 45-49 | 04:39 | |
| 287 | Allyssa Wickens Sophie Lemay | 30-34 | 04:39 | |
| 287 | Clarissa De Silva Saman Saei | 40-44 | 04:39 | |
| 287 | Jackie Shea Joanie Larose | 35-39 | 04:39 | |
| 287 | Lisa Kerr Michelle Wong | 40-44 | 04:39 | |
| 287 | Fiona Dang Louisa Young | 35-39 | 04:39 | |
| 287 | Elle Guidoux Lauren Ledesma | 16-24 | 04:39 | |
| 287 | Dasha Rozhdestvensky Natasha Pasemko | 25-29 | 04:39 | |
| 287 | Erika Jensen-Shill Maddie Van Horn | 25-29 | 04:39 | |
| 287 |  Carla Bernal Sara Murga | 30-34 | 04:39 | |
| 287 | Chelsey Lachman Claire Andrew | 16-24 | 04:39 | |
| 287 | Emma Payne Megan Foxcroft | 16-24 | 04:39 | |
| 287 | Kennedy Mcbain Lisa Cochrane | 30-34 | 04:39 | |
| 287 |  Aleisha Seeley Eliza Maloney | 25-29 | 04:39 | |
