| 1 | Roberts, Kaelin | SO-2 | USC | 51.50 | NCAA Division I Indoor Track & Field Championships | Mar 8, 2019 |
| 2 | Constantine, Kyra | JR-3 | USC | 52.07 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 3 | Scott, Gabby | SR-4 | Colorado | 52.34 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 4 | Waller, Hannah | JR-3 | Oregon | 52.54 | Razorback Invitational | Jan 25, 2019 |
| 5 | Lear, Bailey | FR-1 | USC | 53.28@ | Dr. Martin Luther King Jr. Collegiate Invitational | Jan 18, 2019 |
| 6 | Robinson, Na'Asha | | Arizona | 53.61@ | Texas Tech Shootout | Feb 8, 2019 |
| 7 | Waggoner, Tatum | SR-4 | Arizona | 53.68 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 8 | Porter, Brenna | SR-4 | BYU | 54.11@ | Air Force Indoor Team Challenge | Jan 18, 2019 |
| 9 | Gajda, Diana | SR-4 | Arizona | 54.39@ | Texas Tech Classic | Jan 24, 2019 |
| 10 | Wilson, Carolyn | SO-2 | Stanford | 54.75@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 11 | Apostol, Imani | SR-4 | Washington | 54.97 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 12 | Meisberger, Shannon | SO-2 | Arizona | 55.04 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 13 | Martin, Jackie | SO-2 | Utah | 55.06 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 14 | Pinnock, Cassidy | JR-3 | BYU | 55.21 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 15 | Meaders, Zani | FR-1 | UC Irvine | 55.78 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 16 | Jensen, Brinn | SO-2 | BYU | 55.87 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 17 | Mongiovi, Missy | SR-4 | Stanford | 55.88 | 2019 UW Invitational | Jan 25, 2019 |
| 18 | Rawlinson, Lauren | JR-3 | BYU | 56.08 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 19 | Quackenbush, Ellie | JR-3 | BYU | 56.27 | 2019 Alex Wilson Invitational | Feb 16, 2019 |
| 20 | Lind, Samantha | SR-4 | San Francisco | 56.32@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 21 | Johnson, Alonna | FR-1 | UC Riverside | 56.33 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 22 | Lester, Carly | SR-4 | Washington | 56.37 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 23 | Pahlitzsch, Karolina | SR-4 | Arizona | 56.45@ | NAU Friday Night Duals | Jan 11, 2019 |
| 24 | Bailey, Anaya | SO-2 | Arizona State | 56.61@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 25 | Corrales-Nelson, Zion | JR-3 | California | 56.69 | 2019 UW Invitational | Jan 25, 2019 |
| 26 | Mills, Darhian | JR-3 | Washington | 56.80 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 27 | Ellsworth, Alena | SO-2 | BYU | 56.95@ | Air Force Indoor Team Challenge | Jan 18, 2019 |
| 28 | Sutton, April | JR-3 | Arizona | 57.00 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 29 | Carter, Kirsten | FR-1 | UC Davis | 57.07 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 30 | Haymore, Karina | SO-2 | BYU | 57.09@ | Air Force Indoor Team Challenge | Jan 18, 2019 |
| 31 | Bryant, Malia | JR-3 | Arizona | 57.15 | Larry Wieczorek Invitational | Jan 18, 2019 |
| 31 | Nealis, Hannah | FR-1 | BYU | 57.15 | 2019 Alex Wilson Invitational | Feb 16, 2019 |
| 33 | Hill, Morganne | SR-4 | Washington | 57.17 | 2019 Last Chance College Elite | Feb 15, 2019 |
| 34 | Clay, Kiana | JR-3 | Cal St. Fullerton | 57.23 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 35 | Iverson, Ronna | FR-1 | Washington St. | 57.24 | 2019 Bronco Invite | Jan 12, 2019 |
| 36 | Schreiber, Kristina | FR-1 | Washington St. | 57.25@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 36 | Jackson, Khadejah | | Oregon | 57.25 | 2019 Husky Classic | Feb 8, 2019 |
| 38 | Franco, Mia | JR-3 | Cal St. Fullerton | 57.33 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 39 | Tjernagel, Raquel | SR-4 | Washington | 57.34 | 2019 Last Chance College Elite | Feb 15, 2019 |
| 40 | James, Brooklyn | FR-1 | Utah | 57.35 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 40 | Abolaji, Omotayo | JR-3 | Cal St. Northridge | 57.35@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 42 | Vinjamuri, Rachel | SR-4 | Oregon | 57.39 | Razorback Invitational | Jan 25, 2019 |
| 43 | Oglesby, Courtnee | SR-4 | Arizona State | 57.44 | 2019 UW Invitational | Jan 25, 2019 |
| 44 | Stanly, Dakota | FR-1 | UCLA | 57.46 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 44 | Walker, Sarah | SO-2 | Stanford | 57.46 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 46 | Stueckle, Karlee | FR-1 | Washington | 57.49 | 2019 Last Chance College Elite | Feb 15, 2019 |
| 47 | Oliveira, Flora | SO-2 | UC Davis | 57.59@ | New Mexico Classic | Feb 1, 2019 |
| 48 | Gilchrist, Brianna | FR-1 | Cal St. Northridge | 57.62 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 49 | LaCosse, Kristen | FR-1 | Hawaii | 57.64 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 50 | Young, De'Andreah | SO-2 | Cal St. Northridge | 57.69@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 51 | Scott, Mikayla | SO-2 | UC Irvine | 57.78 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 52 | Lebar, Maya | FR-1 | Utah | 57.79@ | New Mexico Team Invitational | Jan 26, 2019 |
| 53 | Manson, Brooke | FR-1 | Utah | 57.82 | 2019 Boise State Challenge | Feb 9, 2019 |
| 54 | Whipple, Rachel | SO-2 | Utah | 57.85@# | Weber State Winter Open | Nov 30, 2018 |
| 55 | Griffin, LeNaya | JR-3 | Long Beach St. | 57.94 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 56 | Newton, Sarah | JR-3 | Utah | 58.06 | 2019 Boise State Challenge | Feb 9, 2019 |
| 57 | Burrup, Kaitlyn | SR-4 | BYU | 58.09 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 58 | Wassum, Sadie | SR-4 | Utah | 58.11 | 2019 Boise State Challenge | Feb 9, 2019 |
| 59 | Brown, Nyree | FR-1 | UCLA | 58.20@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 60 | O’Banion, Lauren | FR-1 | Utah | 58.29@ | New Mexico Team Invitational | Jan 26, 2019 |
| 61 | Weidle, Mesa | SR-4 | Utah | 58.35@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 62 | Mencarelli, Jenna | SO-2 | California | 58.48 | 2019 Last Chance College Elite | Feb 15, 2019 |
| 63 | Rees, Kayla | SO-2 | Utah | 58.49 | 2019 Boise State Challenge | Feb 9, 2019 |
| 64 | Mann, Elissa | JR-3 | Colorado | 58.51@ | Potts Invitational | Jan 11, 2019 |
| 65 | Perry, Kayla | FR-1 | BYU | 58.57@ | Texas Tech Shootout | Feb 8, 2019 |
| 66 | Fletcher, Mackenzie | FR-1 | Washington St. | 58.63@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 67 | Olinski , Tarisa | JR-3 | Oregon State | 58.67@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 68 | Crosmer, Samantha | FR-1 | Colorado | 58.77@ | Colorado Invitational 2019 | Jan 31, 2019 |
| 69 | Eke, Chisom | JR-3 | Washington | 58.86 | 2019 UW Invitational | Jan 25, 2019 |
| 70 | Johnson, Kyrah | FR-1 | UCLA | 58.87@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 71 | Mann, Karina | SR-4 | Colorado | 58.95@ | Potts Invitational | Jan 11, 2019 |
| 72 | Currence , Natasha | JR-3 | Hawaii | 59.03 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 73 | Miller, Lauren | FR-1 | Oregon State | 59.08@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 74 | Rogers, Haley | SO-2 | BYU | 59.23@# | Weber State Indoor Invitational | Jan 25, 2019 |
| 75 | Praprotnik, Julija | JR-3 | San Francisco | 59.41@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 76 | Griffiths, Nicole | JR-3 | Utah | 59.46 | 2019 Boise State Challenge | Feb 9, 2019 |
| 77 | Best, Karyn | FR-1 | Cal St. Fullerton | 59.57@ | Dr. Martin Luther King Jr. Collegiate Invitational | Jan 18, 2019 |
| 78 | Hinds, Jade | FR-1 | UCLA | 59.70@ | Dr. Martin Luther King Jr. Collegiate Invitational | Jan 18, 2019 |
| 79 | Cardenas, Faith | FR-1 | San Francisco | 59.78 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 80 | Martin, Brooke | JR-3 | Utah | 59.82 | 2019 Boise State Challenge | Feb 9, 2019 |
| 81 | Anokye, Josephine | JR-3 | Arizona State | 59.86@ | Lumberjack Team Challenge | Jan 18, 2019 |
| 82 | Harding, Madee | FR-1 | Hawaii | 59.89 | 2019 UW Invitational | Jan 25, 2019 |
| 83 | Johnson, Briana | FR-1 | UC Irvine | 59.95@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 84 | Deane, Samantha | FR-1 | Arizona State | 1:00.02@ | Lumberjack Team Challenge | Jan 18, 2019 |
| 85 | Sambvani, Julia | SR-4 | UC Irvine | 1:00.27@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 86 | Esparza, Hannah | FR-1 | San Francisco | 1:00.45@ | Don Kirby Elite Invitational | Feb 8, 2019 |
| 87 | Neyman, McKenna | SO-2 | BYU | 1:00.54@ | Air Force Indoor Team Challenge | Jan 18, 2019 |
| 88 | Whitaker, Destiny | FR-1 | UC Irvine | 1:00.66@ | Lumberjack Team Challenge | Jan 18, 2019 |
| 89 | Montanez, Cecily | JR-3 | UC Irvine | 1:00.81 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 90 | Critchfield, Nicole | FR-1 | BYU | 1:01.16@# | Weber State Indoor Invitational | Jan 25, 2019 |
| 91 | Aliu, Immanuela | FR-1 | Cal St. Northridge | 1:01.17 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 92 | Moku, Madison | FR-1 | Cal St. Fullerton | 1:01.31@ | Colorado Invitational 2019 | Jan 31, 2019 |
| 93 | Davis, Jordan | FR-1 | Hawaii | 1:01.39 | 2019 UW Invitational | Jan 25, 2019 |
| 94 | Krill, Rachel | FR-1 | Oregon State | 1:01.58 | 2019 UW Preview | Jan 12, 2019 |
| 95 | Fuiten, Tara | FR-1 | Portland | 1:01.87 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 96 | Jones, Michal | JR-3 | Portland | 1:02.06 | 2019 MPSF Indoor Track & Field Championships | Feb 22, 2019 |
| 97 | Willems, Elena | FR-1 | Washington St. | 1:02.51# | WSU Cougar Indoor | Feb 1, 2019 |
| 98 | Daye, Chelsea | FR-1 | UC Davis | 1:04.13@ | Don Kirby Elite Invitational | Feb 8, 2019 |
