Western Zone Zone Girls 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 651 | Summer Brockman | 50.83 | 10 | B Min | BB: 49.69 (+1.14s | 2.2%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | |
| 652 | Everly Lewis | 50.83 | 9 | B Min | BB: 49.69 (+1.14s | 2.2%) | Lake Oswego Swim Club | 04/25/2026 | GACC Spring Invitational | |
| 653 | Bellamy Wang | 50.84 | 8 | B Min | BB: 49.69 (+1.15s | 2.3%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 654 | Sylvie Derr | 50.87 | 10 | B Min | BB: 49.69 (+1.18s | 2.3%) | Cascade Swim Club | 04/25/2025 | 2025 PN KING Spring Derby | |
| 655 | Sophia Burrows | 50.87 | 8 | B Min | BB: 49.69 (+1.18s | 2.3%) | Front Range Barracudas | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 656 | Nyra Chhabra | 50.88 | 10 | B Min | BB: 49.69 (+1.19s | 2.3%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 657 | Anaya Alreja | 50.90 | 10 | B Min | BB: 49.69 (+1.21s | 2.4%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 658 | Maya Kiryanov | 50.91 | 9 | B Min | BB: 49.69 (+1.22s | 2.4%) | Wind N Sea Swim Team | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | |
| 659 | Chloe Underwood | 50.91 | 8 | B Min | BB: 49.69 (+1.22s | 2.4%) | Lake Oswego Swim Club | 04/25/2026 | GACC Spring Invitational | |
| 660 | Anya Reckhow | 50.92 | 8 | B Min | BB: 49.69 (+1.23s | 2.4%) | Cascade Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 661 | Thia Kirkpatrick | 50.93 | 10 | B Min | BB: 49.69 (+1.24s | 2.4%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | |
| 662 | Helen Faber | 50.95 | 10 | B Min | BB: 49.69 (+1.26s | 2.5%) | Newport Swim Team | 03/07/2026 | Valley Coast Swim League 2026 | |
| 663 | Belinda Yang | 50.97 | 10 | B Min | BB: 49.69 (+1.28s | 2.5%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 664 | Evelyn Wang | 50.99 | 10 | B Min | BB: 49.69 (+1.30s | 2.5%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 665 | Grace Angulo | 50.99 | 10 | B Min | BB: 49.69 (+1.30s | 2.5%) | Sea to Desert Swim Association | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 666 | Axel Potier | 51.01 | 9 | B Min | BB: 49.69 (+1.32s | 2.6%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 667 | Marcella Wang | 51.02 | 9 | B Min | BB: 49.69 (+1.33s | 2.6%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
| 668 | Suri Zhang | 51.03 | 9 | B Min | BB: 49.69 (+1.34s | 2.6%) | Pacific Swim | 07/24/2025 | 2025 SI LC AG CHAMPS | |
| 669 | Lucia Marshall | 51.04 | 10 | B Min | BB: 49.69 (+1.35s | 2.6%) | Mjcc Stingrays | 04/25/2026 | GACC Spring Invitational | |
| 670 | Evangeline Sharygin | 51.04 | 10 | B Min | BB: 49.69 (+1.35s | 2.6%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | |
| 671 | Amelia Edwards | 51.05 | 9 | B Min | BB: 49.69 (+1.36s | 2.7%) | Bend Swim Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | |
| 672 | Kinzy Hamed | 51.06 | 8 | B Min | BB: 49.69 (+1.37s | 2.7%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 673 | Lillian Leonard | 51.06 | 10 | B Min | BB: 49.69 (+1.37s | 2.7%) | Laramie Swim Club | 04/24/2026 | 2026 CO FAST Spring Splash | |
| 674 | Clara Huang | 51.08 | 9 | B Min | BB: 49.69 (+1.39s | 2.7%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 675 | Sophie Lansing | 51.11 | 9 | B Min | BB: 49.69 (+1.42s | 2.8%) | Front Range Barracudas | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 676 | Charlotte Bergin | 51.11 | 9 | B Min | BB: 49.69 (+1.42s | 2.8%) | North Jeffco Swim Team | 07/11/2025 | 2025 CO NJ Firecracker Invite | |
| 677 | Audrey Mishin | 51.12 | 9 | B Min | BB: 49.69 (+1.43s | 2.8%) | Walnut Creek Aquabears | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 678 | Rylah Clark | 51.14 | 10 | B Min | BB: 49.69 (+1.45s | 2.8%) | Lahaina Swim Club | 04/19/2026 | 2026 MAGSA LCM A1 Meet | |
| 679 | Kayleigh Russell | 51.14 | 10 | B Min | BB: 49.69 (+1.45s | 2.8%) | Hillsboro Swim Team | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | |
| 680 | Hana Dolan | 51.14 | 10 | B Min | BB: 49.69 (+1.45s | 2.8%) | Pearl City Aquatics | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 681 | Sarah He | 51.14 | 9 | B Min | BB: 49.69 (+1.45s | 2.8%) | California Dolphins Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | |
| 682 | Daechia Her | 51.20 | 9 | B Min | BB: 49.69 (+1.51s | 2.9%) | Clovis Swim Club | 05/24/2025 | 2025 Mike Snyder Memorial | |
| 683 | Penelope Vanschoiack | 51.21 | 8 | B Min | BB: 49.69 (+1.52s | 3.0%) | Apex | 05/01/2026 | 2026 AAA May LC Invitational | |
| 684 | Frances Law | 51.22 | 10 | B Min | BB: 49.69 (+1.53s | 3.0%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 685 | Paige Lin | 51.23 | 8 | B Min | BB: 49.69 (+1.54s | 3.0%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 686 | Ava Surber | 51.26 | 10 | B Min | BB: 49.69 (+1.57s | 3.1%) | Boise Swim Club | 07/18/2025 | 2025 LCM Summer Championships | |
| 687 | Bea Marquez | 51.28 | 10 | B Min | BB: 49.69 (+1.59s | 3.1%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 688 | Jaxsynn Cooley | 51.29 | 10 | B Min | BB: 49.69 (+1.60s | 3.1%) | Sea to Desert Swim Association | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 689 | Milena Forni | 51.29 | 8 | B Min | BB: 49.69 (+1.60s | 3.1%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | |
| 690 | Riona Abraham | 51.30 | 10 | B Min | BB: 49.69 (+1.61s | 3.1%) | ElitSwim Club | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | |
| 691 | Gabriela Briceno Gamboa | 51.31 | 9 | B Min | BB: 49.69 (+1.62s | 3.2%) | Cascadia Swimming | 11/01/2025 | Oregon City Fall Open 2025 | |
| 692 | Samaira Koul | 51.32 | 10 | B Min | BB: 49.69 (+1.63s | 3.2%) | DeAnza Cupertino Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 693 | Claire Gu | 51.34 | 9 | B Min | BB: 49.69 (+1.65s | 3.2%) | Univ. of Denver Hilltoppers | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 694 | Clara Neal | 51.34 | 10 | B Min | BB: 49.69 (+1.65s | 3.2%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 695 | Aaris Monsalud | 51.40 | 9 | B Min | BB: 49.69 (+1.71s | 3.3%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 696 | Elle Oneill Butler | 51.40 | 10 | B Min | BB: 49.69 (+1.71s | 3.3%) | Wind N Sea Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 697 | Reagan Hamlin | 51.40 | 10 | B Min | BB: 49.69 (+1.71s | 3.3%) | Kamehameha Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 698 | Stella Ren | 51.41 | 10 | B Min | BB: 49.69 (+1.72s | 3.3%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 699 | Elisa Wang | 51.42 | 9 | B Min | BB: 49.69 (+1.73s | 3.4%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 700 | Scarlett Wyman | 51.43 | 9 | B Min | BB: 49.69 (+1.74s | 3.4%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
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.