| 1. | - | Aimee Rassavong Krystal Osby Tiffany West Monika Valenzuela | 48.14a | CS San Marcos | |
| 2. | - | Ashley Lomax Samantha Rivera Vainayaki Sivaji Onesa Bowman | 48.36a | Redlands | |
| 3. | - | Kara Komarzec Taryn Thordarson Jaleesa Robinson Jessica Predovic | 49.58a | California Lutheran | |
| 4. | - | Ardrienna Everett Elisha Harris Meagan Friess Lauren Laichak | 49.65a | Alaska-Anchorage | |
| -- | - | Jackie Schreiber Kelsey Rickabaugh Jordan Turner Sarah Laine | DQ | Point Loma Nazarene | |
| 1. | - | Jordan Turner Tori Anderson Kelsey Rickabaugh Sarah Laine | 3:48.31a | Point Loma Nazarene | |
| 2. | - | Brianna Murdoch Krystal Osby Lucia Asbury Monika Valenzuela | 3:49.74a | CS San Marcos | |
| 3. | - | Samantha Rivera Heather Mayer Vainayaki Sivaji Onesa Bowman | 3:53.51a | Redlands | |
| 4. | - | Jessica Alanis Megan Barnard Brandy Hurd Deirdre Wyrick | 3:54.04a | Fresno Pacific | |
| 5. | - | Claire Larson Karuna Batcha Libby Mislan Meghan Fruth | 3:58.82a | Occidental | |
| 6. | - | Ardrienna Everett Ariel Roelle Meagan Friess Katie Krehlik | 4:03.22a | Alaska-Anchorage | |
| 7. | - | Lilly Price Jessica Predovic Lauren Rasmussen Kara Komarzec | 4:03.79a | California Lutheran | |
| 8. | - | Nancy DiBenedetto Carol Schryver Brooke Smith Reyna Gutierrez | 4:11.65a | CS San Marcos | |