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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Mimi Zhu | 40.02 | 12 | AA Min | AAA: 39.09 (+0.93s | 2.3%) | Rose Bowl Aquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 52 | Charlie Zupner | 40.06 | 12 | AA Min | AAA: 39.09 (+0.97s | 2.4%) | Unattached | 08/06/2025 | 2025 Western Zone Age Group Championships | |
| 53 | Ian Son | 40.16 | 12 | AA Min | AAA: 39.09 (+1.07s | 2.7%) | Speed Aquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 54 | Berit Dunn | 40.23 | 12 | AA Min | AAA: 39.09 (+1.14s | 2.8%) | Wave Aquatics | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 55 | Dylan Rademaker | 40.24 | 12 | AA Min | AAA: 39.09 (+1.15s | 2.9%) | Unattached | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 56 | Ruby Frey | 40.27 | 11 | AA Min | AAA: 39.09 (+1.18s | 2.9%) | Unattached | 08/06/2025 | 2025 Western Zone Age Group Championships | |
| 57 | Natalie Fong | 40.27 | 11 | AA Min | AAA: 39.09 (+1.18s | 2.9%) | Olympic Cascade Aquatics | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 58 | 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 | |
| 59 | Emma Xia | 40.31 | 11 | AA Min | AAA: 39.09 (+1.22s | 3.0%) | Orinda Aquatics | 07/11/2025 | 2025 Age Group Championships | |
| 60 | Mira Emhoff | 40.39 | 12 | AA Min | AAA: 39.09 (+1.30s | 3.2%) | Orinda Aquatics | 07/11/2025 | 2025 Age Group Championships | |
| 61 | Isabella Heidinger | 40.44 | 11 | AA Min | AAA: 39.09 (+1.35s | 3.3%) | Pikes Peak Athletics | 06/20/2025 | 2025 Falfins Long Course Open | |
| 62 | Dylan Rademaker | 40.49 | 12 | AA Min | AAA: 39.09 (+1.40s | 3.5%) | Sacramento Aquatics Club | 07/31/2025 | 2025 Long Course Far Western Championship | |
| 63 | Gabriella Graham | 40.50 | 12 | AA Min | AAA: 39.09 (+1.41s | 3.5%) | The Swim Team | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 64 | Claire Mao | 40.54 | 12 | AA Min | AAA: 39.09 (+1.45s | 3.6%) | Rosemead Rapids | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 65 | 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 | |
| 66 | Elizabeth Wraith | 40.61 | 12 | AA Min | AAA: 39.09 (+1.52s | 3.7%) | Aquazot Swim Club | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 67 | Tiffany Wong | 40.66 | 11 | AA Min | AAA: 39.09 (+1.57s | 3.9%) | Pro Swimming | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 68 | Attie Jewell | 40.66 | 12 | AA Min | AAA: 39.09 (+1.57s | 3.9%) | Canyons Aquatic Club | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 69 | Amelia Maurer | 40.71 | 12 | AA Min | AAA: 39.09 (+1.62s | 4.0%) | Denver Swim Academy | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 70 | Reese Cobo | 40.73 | 12 | AA Min | AAA: 39.09 (+1.64s | 4.0%) | Orinda Aquatics | 07/11/2025 | 2025 Age Group Championships | |
| 71 | 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 | |
| 72 | Yimo Liu | 40.78 | 11 | AA Min | AAA: 39.09 (+1.69s | 4.1%) | Milpitas Aquatic Club | 07/11/2025 | 2025 Age Group Championships | |
| 73 | Katherine McCrea | 40.80 | 12 | AA Min | AAA: 39.09 (+1.71s | 4.2%) | Aquazot Swim Club | 05/23/2025 | 2025 CA 29th NOVA Speedo Grand Challenge | |
| 74 | Yuno Ito | 40.81 | 12 | AA Min | AAA: 39.09 (+1.72s | 4.2%) | South Snohomish Co Dolphins | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 75 | Evelyn Smith | 40.81 | 11 | AA Min | AAA: 39.09 (+1.72s | 4.2%) | Rose Bowl Aquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 76 | 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 | |
| 77 | Jhoe Cayetano | 40.92 | 12 | A Min | AA: 40.89 (+0.03s | 0.1%) | Riverside Aquatics Association | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 78 | Angel Li | 40.93 | 12 | A Min | AA: 40.89 (+0.04s | 0.1%) | Rosemead Rapids | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 79 | Kyra Tan | 40.94 | 11 | A Min | AA: 40.89 (+0.05s | 0.1%) | Unattached | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | |
| 80 | Elyse Santos | 40.95 | 12 | A Min | AA: 40.89 (+0.06s | 0.1%) | Aquazot Swim Club | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 81 | Daniela Contreras | 40.96 | 12 | A Min | AA: 40.89 (+0.07s | 0.2%) | South Bay Aquatics | 07/24/2025 | 2025 SI LC AG CHAMPS | |
| 82 | Katherine Furniss | 40.97 | 11 | A Min | AA: 40.89 (+0.08s | 0.2%) | Horizon Swimming | 07/24/2025 | 2025 CA SCS Summer A G Champs CANY | |
| 83 | Rebekah Lee | 40.99 | 12 | A Min | AA: 40.89 (+0.10s | 0.2%) | La Mirada Armada | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 84 | Kaylee Li | 40.99 | 12 | A Min | AA: 40.89 (+0.10s | 0.2%) | Maverick Aquatics | 07/11/2025 | 2025 CO Western Slope LeagueChampionships | |
| 85 | Sydnee Tamosunas | 41.01 | 12 | A Min | AA: 40.89 (+0.12s | 0.3%) | East Bay Silver Dolphins | 07/11/2025 | 2025 Age Group Championships | |
| 86 | Sophie Xu | 41.01 | 11 | A Min | AA: 40.89 (+0.12s | 0.3%) | Brea Aquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 87 | Gery Cabanca | 41.03 | 12 | A Min | AA: 40.89 (+0.14s | 0.3%) | La Mirada Armada | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 88 | Ava DiGiovanni | 41.05 | 11 | A Min | AA: 40.89 (+0.16s | 0.4%) | San Clemente Aquatic Team | 06/12/2025 | 2025 June Age Group Invite | |
| 89 | Masha Elman | 41.07 | 12 | A Min | AA: 40.89 (+0.18s | 0.4%) | Alto Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 90 | Yuhan Huang | 41.09 | 12 | A Min | AA: 40.89 (+0.20s | 0.5%) | Pacific Dragons Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 91 | Lilyan Parrish | 41.30 | 12 | A Min | AA: 40.89 (+0.41s | 1.0%) | Texas Ford Aquatics | 07/16/2025 | 2025 Texas Age Group Championships | |
| 92 | Chloe Choi | 41.37 | 12 | A Min | AA: 40.89 (+0.48s | 1.2%) | Blast Sharks | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 93 | Stella Shirley | 41.40 | 12 | A Min | AA: 40.89 (+0.51s | 1.2%) | Wasatch Front Fish Market | 06/18/2025 | 2025 UT CHAT INVITATIONAL | |
| 94 | Penelope Walker | 41.40 | 12 | A Min | AA: 40.89 (+0.51s | 1.2%) | Rose Bowl Aquatics | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 95 | Makinzie Valderrama | 41.40 | 12 | A Min | AA: 40.89 (+0.51s | 1.2%) | Circle City Aquatics | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 96 | Fiona Magna | 41.42 | 12 | A Min | AA: 40.89 (+0.53s | 1.3%) | San Ramon Valley Aquatics | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 97 | Zara Tang | 41.43 | 12 | A Min | AA: 40.89 (+0.54s | 1.3%) | Irvine Novaquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 98 | Ariah Coutinho | 41.46 | 12 | Sithoc Swim Club | 06/20/2025 | 2025 GCST MARK MCCAW SUMMER | |||
| 99 | Siena Kolb | 41.47 | 12 | A Min | AA: 40.89 (+0.58s | 1.4%) | Palm Desert Swim Club | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 100 | Victoria Perez | 41.48 | 12 | Orinda Aquatics | 07/26/2025 | PC OAPB Summer Finale Invitational | |||
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.