Western Zone Zone Girls 10 & under - 50 Y Back
These rankings show the swimmers' placement within their Zone.They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.
Swimmer Rankings
| Ranking | Name | Time | Age | Standard | to Next Standard | Team | Date | Meet | |
|---|---|---|---|---|---|---|---|---|---|
| 101 | Collette Mock | 35.50 | 9 | AA Min | AAA: 34.39 (+1.11s | 3.1%) | Rio Del Oro Rapids | 11/08/2025 | Folsom Classic 2025 | |
| 102 | Everly Sato | 35.52 | 10 | AA Min | AAA: 34.39 (+1.13s | 3.2%) | Hawaii Swimming Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 103 | Aolani Hampton | 35.54 | 10 | AA Min | AAA: 34.39 (+1.15s | 3.2%) | Mission Viejo Nadadores | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 104 | Eliza Mohr | 35.58 | 10 | AA Min | AAA: 34.39 (+1.19s | 3.3%) | Team Eugene Aquatics | 07/03/2026 | July 3, 2026 Mini Meet | |
| 105 | Adalyn Meza | 35.59 | 10 | AA Min | AAA: 34.39 (+1.20s | 3.4%) | Team Swim Los Angeles | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 106 | Avery Eash | 35.62 | 10 | AA Min | AAA: 34.39 (+1.23s | 3.5%) | Palo Alto Stanford Aquatics | 07/10/2026 | Sensational Summer Of 26 Block Party | |
| 107 | Quincy Lyon | 35.65 | 10 | AA Min | AAA: 34.39 (+1.26s | 3.5%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 108 | Grace Liu | 35.66 | 9 | AA Min | AAA: 34.39 (+1.27s | 3.6%) | Santa Clara Swim Club | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 109 | Avery Van Maasdam | 35.68 | 10 | AA Min | AAA: 34.39 (+1.29s | 3.6%) | Denver Swim Academy | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 110 | Dani Poole | 35.68 | 9 | AA Min | AAA: 34.39 (+1.29s | 3.6%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 111 | Avery Fisher | 35.68 | 10 | AA Min | AAA: 34.39 (+1.29s | 3.6%) | Ida B Wells | 02/12/2025 | 2025 OR HS 6A 1 | |
| 112 | Skye Maldonado | 35.72 | 10 | AA Min | AAA: 34.39 (+1.33s | 3.7%) | Carson Tigersharks | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 113 | Emmalyn Phan | 35.73 | 10 | AA Min | AAA: 34.39 (+1.34s | 3.8%) | Aquazot Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 114 | Maya Kiryukhina | 35.73 | 10 | AA Min | AAA: 34.39 (+1.34s | 3.8%) | Evolution Racing Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 115 | Susan Park | 35.78 | 10 | AA Min | AAA: 34.39 (+1.39s | 3.9%) | Issaquah Swim Team | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 116 | Jordan Heller | 35.81 | 10 | AA Min | AAA: 34.39 (+1.42s | 4.0%) | Sparks Piranhas Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 117 | Ellie Wang | 35.85 | 9 | AA Min | AAA: 34.39 (+1.46s | 4.1%) | Santa Clara Swim Club | 12/12/2025 | Winter SC Age Group Championships | |
| 118 | Edi Cass | 35.87 | 10 | AA Min | AAA: 34.39 (+1.48s | 4.1%) | Lake Oswego Swim Club | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 119 | Ester Shirley | 35.92 | 10 | AA Min | AAA: 34.39 (+1.53s | 4.3%) | Wasatch Front Fish Market | 12/13/2025 | SDAT Winter Pentathlon | |
| 120 | Isabella Tsui | 36.04 | 8 | AA Min | AAA: 34.39 (+1.65s | 4.6%) | Pacific Dragons Swim Team | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 121 | Hailey Rasmussen | 36.08 | 10 | AA Min | AAA: 34.39 (+1.69s | 4.7%) | Tigard | 02/13/2026 | 2026 OR HS 6A 5 | |
| 122 | Charlotte Herzog | 36.09 | 10 | AA Min | AAA: 34.39 (+1.70s | 4.7%) | Pikes Peak Athletics | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 123 | Eloise Maine | 36.10 | 10 | AA Min | AAA: 34.39 (+1.71s | 4.7%) | Seattle Metropolitan Aquatic C | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 124 | Alivia Lee | 36.10 | 10 | AA Min | AAA: 34.39 (+1.71s | 4.7%) | Pro Swimming | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 125 | Ellie Rasmussen | 36.15 | 10 | AA Min | AAA: 34.39 (+1.76s | 4.9%) | Sandpipers of Nevada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 126 | Emilie Bieker | 36.21 | 10 | A Min | AA: 36.19 (+0.02s | 0.1%) | Legacy Aquatics | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 127 | Mannat Garg | 36.21 | 10 | A Min | AA: 36.19 (+0.02s | 0.1%) | Wave Aquatics | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 128 | Mia Xu | 36.22 | 10 | A Min | AA: 36.19 (+0.03s | 0.1%) | St. Lawrence Swim Team | 03/28/2026 | Swim South Bay | |
| 129 | Marina Hall | 36.23 | 10 | A Min | AA: 36.19 (+0.04s | 0.1%) | Neptune Swimming | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 130 | Esmee Choi | 36.24 | 10 | A Min | AA: 36.19 (+0.05s | 0.1%) | Brea Aquatics | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 131 | Anna Latham | 36.26 | 10 | A Min | AA: 36.19 (+0.07s | 0.2%) | Front Range Barracudas | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 132 | Celine Fan | 36.28 | 10 | A Min | AA: 36.19 (+0.09s | 0.2%) | Rose Bowl Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 133 | Sienna Schenk | 36.29 | 10 | A Min | AA: 36.19 (+0.10s | 0.3%) | Boulder City Henderson Swim Te | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 134 | Emilia Smith | 36.30 | 10 | A Min | AA: 36.19 (+0.11s | 0.3%) | Falfins Swimming | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 135 | Zoey Wen | 36.31 | 10 | A Min | AA: 36.19 (+0.12s | 0.3%) | Cerritos Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 136 | Hannah Linowska | 36.31 | 10 | A Min | AA: 36.19 (+0.12s | 0.3%) | Olympic Cascade Aquatics | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |
| 137 | Adaleen Cho | 36.32 | 9 | A Min | AA: 36.19 (+0.13s | 0.4%) | Sierra Marlins Swim Team | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 138 | Hellen Xia | 36.37 | 10 | A Min | AA: 36.19 (+0.18s | 0.5%) | Cerritos Aquatic Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 139 | Katherine Chow | 36.44 | 10 | A Min | AA: 36.19 (+0.25s | 0.7%) | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 140 | Ella Kim | 36.45 | 10 | A Min | AA: 36.19 (+0.26s | 0.7%) | Tualatin Hills Swim Club | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 141 | Madison Duckworth | 36.46 | 10 | A Min | AA: 36.19 (+0.27s | 0.7%) | Wasatch Front Fish Market | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 142 | Penny Datko | 36.49 | 10 | A Min | AA: 36.19 (+0.30s | 0.8%) | Fort Collins Area Swim Team | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 143 | Emilia Chang | 36.50 | 10 | A Min | AA: 36.19 (+0.31s | 0.8%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | |
| 144 | Amelia Wilden | 36.50 | 10 | A Min | AA: 36.19 (+0.31s | 0.8%) | Ramona Swim Team | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 145 | Willa Li | 36.55 | 10 | A Min | AA: 36.19 (+0.36s | 1.0%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 146 | Areerada Jirathramakul | 36.60 | 10 | A Min | AA: 36.19 (+0.41s | 1.1%) | California Dolphins Swim Team | 03/20/2026 | SCY Spring Age Group Championships | |
| 147 | Lilliana Cox | 36.63 | 10 | A Min | AA: 36.19 (+0.44s | 1.2%) | Swim Kauai Aquatics | 06/13/2026 | SKA Home Meet 61326 | |
| 148 | Gwendolyn Fuchs | 36.64 | 10 | A Min | AA: 36.19 (+0.45s | 1.2%) | Excel Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 149 | Addison Hau | 36.64 | 10 | A Min | AA: 36.19 (+0.45s | 1.2%) | Stingray Swim Team | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | |
| 150 | Aria Ferris | 36.66 | 9 | A Min | AA: 36.19 (+0.47s | 1.3%) | Aquawolves Swimming | 02/14/2026 | 2026 CO AQUA February Home Meet | |
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.