Western Zone Zone Girls 11-12 - 50 M Breast
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 | Momoka Kobayashi | 40.03 | 12 | AA Min | AAA: 39.09 (+0.94s | 2.3%) | DeAnza Cupertino Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 102 | Adriana Harbut | 40.10 | 12 | AA Min | AAA: 39.09 (+1.01s | 2.5%) | Irvine Novaquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 103 | Charlotte Spurlin | 40.15 | 12 | AA Min | AAA: 39.09 (+1.06s | 2.6%) | North Jeffco Swim Team | 07/10/2026 | 2026 CO Firecracker Last Chance Invite | |
| 104 | Anna Busteed | 40.16 | 12 | AA Min | AAA: 39.09 (+1.07s | 2.7%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 105 | Airi Funakoshi | 40.20 | 11 | AA Min | AAA: 39.09 (+1.11s | 2.8%) | Splash Aquatics | 07/16/2026 | 2026 HISI LCM Championships | |
| 106 | Olivia Rao | 40.27 | 10 | AA Min | AAA: 39.09 (+1.18s | 2.9%) | Streamliner Aquatics | 07/30/2026 | Long Course Far Westerns | |
| 107 | Katherine Lin | 40.28 | 12 | AA Min | AAA: 39.09 (+1.19s | 3.0%) | Monterey Bay Swim Club | 07/31/2025 | 2025 Long Course Far Western Championship | |
| 108 | Avery Wieland | 40.28 | 12 | AA Min | AAA: 39.09 (+1.19s | 3.0%) | Multnomah Athletic Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 109 | Kayla Tain | 40.32 | 12 | AA Min | AAA: 39.09 (+1.23s | 3.1%) | Irvine Novaquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 110 | Mercedes Rios | 40.34 | 12 | AA Min | AAA: 39.09 (+1.25s | 3.1%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 111 | Nora VanEck | 40.35 | 12 | AA Min | AAA: 39.09 (+1.26s | 3.1%) | Anaheim Aquatics Association | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 112 | Lydia Xiao | 40.35 | 12 | AA Min | AAA: 39.09 (+1.26s | 3.1%) | Santa Clara Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 113 | Madeline Warvel | 40.44 | 12 | AA Min | AAA: 39.09 (+1.35s | 3.3%) | Multnomah Athletic Club | 05/01/2026 | 2026 THSC Spring Invite | |
| 114 | Naomi Hsuhsia | 40.47 | 11 | AA Min | AAA: 39.09 (+1.38s | 3.4%) | Sandpipers of Nevada | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 115 | Miya Liang | 40.47 | 11 | AA Min | AAA: 39.09 (+1.38s | 3.4%) | Otter Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 116 | Everest Wutzer | 40.48 | 12 | AA Min | AAA: 39.09 (+1.39s | 3.4%) | Ohana Swim Team | 07/23/2026 | 2026 PN 12 U Long Course Championships Appro | |
| 117 | Brooke Cotton | 40.49 | 11 | AA Min | AAA: 39.09 (+1.40s | 3.5%) | South Valley Makos | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 118 | Adele Acaley | 40.51 | 12 | AA Min | AAA: 39.09 (+1.42s | 3.5%) | Front Range Barracudas | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 119 | Alexandra Steensland | 40.53 | 11 | AA Min | AAA: 39.09 (+1.44s | 3.6%) | Flatiron Athletic Club | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 120 | TeresaRose Gallegos | 40.54 | 11 | AA Min | AAA: 39.09 (+1.45s | 3.6%) | SlipStream Aquatics | 06/26/2026 | 2026 CO Zone 2 District Meet DU | |
| 121 | Adriana Encarnacao | 40.55 | 12 | AA Min | AAA: 39.09 (+1.46s | 3.6%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 122 | Andromeda Castillo | 40.59 | 12 | AA Min | AAA: 39.09 (+1.50s | 3.7%) | Riverside Aquatics Association | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 123 | Adeline Schweikert | 40.59 | 12 | AA Min | AAA: 39.09 (+1.50s | 3.7%) | Olympic Cascade Aquatics | 05/29/2026 | 2026 TRI CITY INVITATIONAL | |
| 124 | Bella Xing | 40.61 | 12 | AA Min | AAA: 39.09 (+1.52s | 3.7%) | Palo Alto Stanford Aquatics | 07/11/2025 | 2025 Age Group Championships | |
| 125 | Chloe Tang | 40.65 | 12 | AA Min | AAA: 39.09 (+1.56s | 3.8%) | South San Francisco Aquatics | 06/12/2026 | BAC Long Course | |
| 126 | Kellie Liao | 40.66 | 11 | AA Min | AAA: 39.09 (+1.57s | 3.9%) | Garden Grove Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 127 | Daniela Contreras | 40.66 | 12 | AA Min | AAA: 39.09 (+1.57s | 3.9%) | South Bay Aquatics | 06/19/2026 | 2026 SI Splash And Dash | |
| 128 | Demi Lee | 40.70 | 12 | AA Min | AAA: 39.09 (+1.61s | 4.0%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 129 | Arie Zhang | 40.71 | 12 | AA Min | AAA: 39.09 (+1.62s | 4.0%) | Stingray Swim Team | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 130 | Brooklyn Marayag | 40.73 | 12 | AA Min | AAA: 39.09 (+1.64s | 4.0%) | Beach Cities Alpha | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 131 | Jinglin Chen | 40.77 | 12 | AA Min | AAA: 39.09 (+1.68s | 4.1%) | Pacific Dragons Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 132 | Nika Morozova | 40.78 | 12 | AA Min | AAA: 39.09 (+1.69s | 4.1%) | South Orange County Aquatics | 05/23/2025 | 2025 CA 29th NOVA Speedo Grand Challenge | |
| 133 | Isabella Butcher | 40.78 | 12 | AA Min | AAA: 39.09 (+1.69s | 4.1%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 134 | Olive Ghannam | 40.78 | 12 | AA Min | AAA: 39.09 (+1.69s | 4.1%) | Pacifica Sea Lions | 07/10/2026 | 2026 NNA Silver State Championships | |
| 135 | Alison Gross | 40.80 | 12 | AA Min | AAA: 39.09 (+1.71s | 4.2%) | Aces Swim Club | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 136 | Emily Cramer | 40.83 | 12 | AA Min | AAA: 39.09 (+1.74s | 4.3%) | Piedmont Swim Team | 07/30/2026 | Long Course Far Westerns | |
| 137 | Sarah Regehr | 40.84 | 12 | AA Min | AAA: 39.09 (+1.75s | 4.3%) | The Spartans of La Canada | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 138 | Fiona Muggli | 40.85 | 12 | AA Min | AAA: 39.09 (+1.76s | 4.3%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 139 | Elizabeth Sherrill | 40.85 | 12 | AA Min | AAA: 39.09 (+1.76s | 4.3%) | California Capital Aquatics | 06/19/2026 | Reno Aquatic Club Gamble | |
| 140 | Olivia De La Rosa | 40.87 | 12 | AA Min | AAA: 39.09 (+1.78s | 4.4%) | Univ. of Denver Hilltoppers | 06/26/2026 | 2026 CO Zone 2 District Meet DU | |
| 141 | Kamilah Ryan | 40.93 | 11 | A Min | AA: 40.89 (+0.04s | 0.1%) | Coastal Machine Aquatics Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 142 | Jingquan Zhou | 40.93 | 10 | A Min | AA: 40.89 (+0.04s | 0.1%) | Alto Swim Club | 07/31/2025 | 2025 Long Course Far Western Championship | |
| 143 | Marian Pineda | 40.94 | 11 | A Min | AA: 40.89 (+0.05s | 0.1%) | Alto Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 144 | Kyra Tan | 40.94 | 12 | A Min | AA: 40.89 (+0.05s | 0.1%) | Unattached | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | |
| 145 | Viviana Lee | 41.01 | 12 | A Min | AA: 40.89 (+0.12s | 0.3%) | Quicksilver Swimming | 06/11/2026 | 2026 SCS June AG Invite | |
| 146 | Mio Murdock | 41.03 | 10 | A Min | AA: 40.89 (+0.14s | 0.3%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 147 | Elanor Poole | 41.03 | 11 | A Min | AA: 40.89 (+0.14s | 0.3%) | Legacy Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 148 | Annabelle Hayes | 41.04 | 12 | A Min | AA: 40.89 (+0.15s | 0.4%) | Irvine Novaquatics | 05/22/2026 | 2026 CA 30th NOVA Speedo Grand Challenge | |
| 149 | Christina Sun | 41.07 | 12 | A Min | AA: 40.89 (+0.18s | 0.4%) | Circle City Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 150 | Arden Ford | 41.10 | 12 | A Min | AA: 40.89 (+0.21s | 0.5%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
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.