| 1 |  Casey Swanson Dominic Mattoni Mike Confer Mya Patten | U40 | 03:52 U40 | |
| 2 | Alec Schnitzler Olivia Marcheschi Rachel Noel Tanner Stahl | U40 | 03:56 U40 | |
| 3 | Braydon Lopez Leslie Hernandez Mario Rueda Taylor Garza | U40 | 04:05 U40 | |
| 4 | Andrew Barr Bailee Spooner Barry Spooner Christa Barr | U40 | 04:09 U40 | |
| 4 | Carrie Slonecker Kyle Hunter Mike Dinuzzo Rachael Shine | U40 | 04:09 U40 | |
| 6 | Brett Telford Brian Pope Joanna Cockrell Linda Martin | 40+ | 04:10 40+ | |
| 7 | Alan Lee Anna Poltnik Jeff Fisher Katey Willman | U40 | 04:14 U40 | |
| 8 | Amber Woolcock Jason Marks Priscilla Choi Yotam Israeli | U40 | 04:16 U40 | |
| 9 | Chris Moen Collette Tate Natalia Price Nick Pastore | 40+ | 04:24 40+ | |
| 10 | Gina Atkinson Nick Bartis Sean Renna Sophia Ung | U40 | 04:25 U40 | |
| 10 | Adrienne Stewart Matthew Treanor Misty May-Treanor  Sam Hassas | U40 | 04:25 U40 | |
| 12 | Danielle Johnston Eric Kyne Jessica Nunez Michael Zamora | 40+ | 04:28 40+ | |
| 13 | Dana Terrado Jennilee Leoncio Kelvin Powell Ray Terrado | U40 | 04:30 U40 | |
| 14 | Christine Lin Cristian Zuñiga Megan Marroquin Sam Mann | U40 | 04:34 U40 | |
| 15 |  David Villalobos Derik Mehl Fernanda Hernandez Kanani Wilkinson | U40 | 04:35 U40 | |
| 16 | Aaryan Booter Alfred Pangilinan Charlene Palugod Jeanette Pangilinan | U40 | 04:36 U40 | |
| 17 | Areanna Suarez Daniel Martin Natalie Posthuma Phillip Blake | U40 | 04:39 U40 | |
| 18 | Anna So Eric Sumida Ivy Yi Paul Cho | U40 | 04:40 U40 | |
| 19 | Cheryl Snow Corinna Perkins Jacob Snow Rob Engel | 40+ | 04:45 40+ | |
| 20 | Eric Pena Jorde Paquillo Lucero Acevedo Sonia Rivera | U40 | 04:46 U40 | |
| 21 | Frank Camu James Gomez Jennifer Barrera Jessica Rosales | U40 | 04:51 U40 | |
| 21 | Jeremy Mcdougle Jessica Palmer Stephanie Weber William Traenkle | U40 | 04:51 U40 | |
| 23 | Andrew Sitompul Edith Andrade Laura Muro Ron Muro | U40 | 05:02 U40 | |
| 24 | Jethro Ames Jose Samario Lizbeth Samario Tiffany Ames | 40+ | 05:03 40+ | |
| 25 | Breanne Pelissier Cameron Pelissier David Meza Mary Meza | U40 | 05:08 U40 | |
| 26 | Danielle Felicitas Edgar Gonzalez Melissa Gonzalez Ronald Felicitas | 40+ | 05:11 40+ | |
| 27 | Drea Peine-Ardila Nicholas Schroeder Rakesh Dataram Sophia Meola | U40 | 05:13 U40 | |
| 28 | | 40+ | 05:16 40+ | |
| 29 | Cristina Rivera David Rivera Eva Hinojosa Jose Silva | 40+ | 05:20 40+ | |
| 30 | Courtney Tippery Dibbs Mejia Edwin Echegoyen Leighan Zimmermann | U40 | 05:24 U40 | |
| 30 | Neal Loveland Presli Armstrong Riegan Loveland Thomas Armstrong | U40 | 05:24 U40 | |
| 32 | Ariel Javier Diana Carillo Michael Sledge Vanessa Sledge | 40+ | 05:36 40+ | |
| 33 | Daryl Moore Humberto Mancilla Joan Newby Miranda Urbano | 40+ | 05:40 40+ | |
| 34 | Adam Unzen Chelsea Fishenfeld Jennifer Thio Nicholas Woo | U40 | 05:41 U40 | |
| 35 | Catherine Baek Darlene Velasquez Jonathan Baek Kyle Lee | U40 | 05:43 U40 | |
| 36 | Caesar Amparo Gabriel Clemens Lynnette Santos Mary Leach | 40+ | 05:55 40+ | |
| 37 | Gerardo Couturier Jeanie Aria Mayra Lopez Rob Siegfried | 40+ | 05:58 40+ | |
| 38 | Erick Jean Lina Larson Liz Moncado Mike Hart | U40 | 05:59 U40 | |
| 39 | Christian Followell  Christie Fung  Lulu Lai Mohith Kumar | U40 | 06:01 U40 | |
| 40 | Andrea Tolentino Cruz Antonio Tolentino Cruz Elizabeth Tolentino Cruz Hannah Tolentino Cruz | U40 | 06:24 U40 | |
