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 | |
|---|---|---|---|---|---|---|---|---|---|
| 701 | Isabelle Ingham | 48.72 | 10 | BB Min | A: 43.59 (+5.13s | 10.5%) | Aces Swim Club | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 702 | Sophie Helmick | 48.72 | 9 | BB Min | A: 43.59 (+5.13s | 10.5%) | Sunnyvale Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 703 | Nika Vujovic | 48.77 | 9 | BB Min | A: 43.59 (+5.18s | 10.6%) | Beach Cities Swimming | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 704 | Melody Chen | 48.77 | 10 | BB Min | A: 43.59 (+5.18s | 10.6%) | DeAnza Cupertino Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | |
| 705 | Zelda McConaghy-Holzer | 48.77 | 10 | BB Min | A: 43.59 (+5.18s | 10.6%) | Unattached | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 706 | Nina Rogovoy | 48.79 | 10 | BB Min | A: 43.59 (+5.20s | 10.7%) | Jbarracudas Swim Team | 04/24/2026 | 2026 SI PS ABB Meet B Group | |
| 707 | Layla Maggard | 48.80 | 9 | BB Min | A: 43.59 (+5.21s | 10.7%) | Sawtooth Aquatic Club | 06/19/2026 | Bend Swim Club Sun Country Invite 2026 | |
| 708 | Sylvia Li | 48.80 | 10 | BB Min | A: 43.59 (+5.21s | 10.7%) | Mission Viejo Nadadores | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 709 | Ava Milan | 48.80 | 10 | BB Min | A: 43.59 (+5.21s | 10.7%) | Pacific Swim | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | |
| 710 | Finley Caudill | 48.81 | 10 | BB Min | A: 43.59 (+5.22s | 10.7%) | Front Range Barracudas | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | |
| 711 | Edda Wang | 48.81 | 9 | BB Min | A: 43.59 (+5.22s | 10.7%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 712 | Areerada Jirathramakul | 48.81 | 10 | BB Min | A: 43.59 (+5.22s | 10.7%) | California Dolphins Swim Team | 05/10/2025 | PC SRVA LCM C B BB+ | |
| 713 | Caterina Persha | 48.81 | 10 | BB Min | A: 43.59 (+5.22s | 10.7%) | Montclair Swim Team | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 714 | Francesca Aflague | 48.82 | 10 | BB Min | A: 43.59 (+5.23s | 10.7%) | The Olympic Club | 06/27/2026 | NVST Summer Plunge 2026 | |
| 715 | Caydan Ferolino | 48.82 | 10 | BB Min | A: 43.59 (+5.23s | 10.7%) | Cascade Swim Club | 05/29/2026 | 2026 TRI CITY INVITATIONAL | |
| 716 | Norah Patterson | 48.82 | 9 | BB Min | A: 43.59 (+5.23s | 10.7%) | Excel Aquatics | 05/28/2026 | 2026 IE VS Apple Capital | |
| 717 | Katelyn Buckley | 48.83 | 10 | BB Min | A: 43.59 (+5.24s | 10.7%) | Northglenn Fusion Swim Club | 06/19/2026 | 2026 CO Falfins Long Course Open | |
| 718 | Abigail Shih | 48.83 | 10 | BB Min | A: 43.59 (+5.24s | 10.7%) | Bend Swim Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | |
| 719 | Clara Novak | 48.84 | 10 | BB Min | A: 43.59 (+5.25s | 10.7%) | Hillsboro Swim Team | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 720 | Anaya Alreja | 48.85 | 10 | BB Min | A: 43.59 (+5.26s | 10.8%) | West Coast Aquatics | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 721 | Kayleigh Carino | 48.88 | 10 | BB Min | A: 43.59 (+5.29s | 10.8%) | Sierra Marlins Swim Team | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 722 | Ina An | 48.93 | 9 | BB Min | A: 43.59 (+5.34s | 10.9%) | South San Francisco Aquatics | 06/12/2026 | BAC Long Course | |
| 723 | Juliette Cannell | 48.94 | 10 | B: 44.79 (+4.15s | 8.5%) | Delta Barracudas | 07/10/2026 | 2026 CO Western Slope League Championships | ||
| 724 | Isabel Schneider | 48.94 | 10 | BB Min | A: 43.59 (+5.35s | 10.9%) | Eastmont | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 725 | Irene Choi | 48.95 | 10 | BB Min | A: 43.59 (+5.36s | 10.9%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 726 | Evie Maldonado | 48.96 | 8 | BB Min | A: 43.59 (+5.37s | 11.0%) | Carson Tigersharks | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 727 | Emmersyn Duffus | 48.97 | 10 | BB Min | A: 43.59 (+5.38s | 11.0%) | Sparks Piranhas Swim Team | 07/10/2026 | 2026 NNA Silver State Championships | |
| 728 | Talise Foster | 48.97 | 10 | BB Min | A: 43.59 (+5.38s | 11.0%) | Durango Swim Club | 05/29/2026 | 2026 CO Cortez Summer Open | |
| 729 | Pearl Spaugy | 48.97 | 10 | BB Min | A: 43.59 (+5.38s | 11.0%) | Multnomah Athletic Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 730 | Myra Singh | 48.97 | 10 | BB Min | A: 43.59 (+5.38s | 11.0%) | Stingray Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 731 | Aubrey Larson | 48.98 | 10 | BB Min | A: 43.59 (+5.39s | 11.0%) | Mount Hood Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | |
| 732 | Nyx Spriggs | 48.99 | 8 | BB Min | A: 43.59 (+5.40s | 11.0%) | Apex | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 733 | Ella Jasinski | 49.00 | 9 | BB Min | A: 43.59 (+5.41s | 11.0%) | Olympic Cascade Aquatics | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 734 | Amy Guo | 49.04 | 9 | BB Min | A: 43.59 (+5.45s | 11.1%) | Life Time Oregon Swim Team | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | |
| 735 | Nanea Manuel | 49.04 | 10 | BB Min | A: 43.59 (+5.45s | 11.1%) | Kamehameha Swim Club | 05/23/2026 | OSL A+ LCM Meet | |
| 736 | Stella Deng | 49.08 | 9 | BB Min | A: 43.59 (+5.49s | 11.2%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 737 | Selene Draper Alemany | 49.08 | 9 | BB Min | A: 43.59 (+5.49s | 11.2%) | Legacy Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 738 | Annabel Tsai | 49.09 | 10 | BB Min | A: 43.59 (+5.50s | 11.2%) | Seattle Metropolitan Aquatic C | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 739 | Shanaya Bisani | 49.10 | 9 | BB Min | A: 43.59 (+5.51s | 11.2%) | Denver Swim Academy | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 740 | Maya Losada-Tweedell | 49.12 | 8 | BB Min | A: 43.59 (+5.53s | 11.3%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | |
| 741 | Taylor Yoshimoto | 49.15 | 10 | BB Min | A: 43.59 (+5.56s | 11.3%) | Brighton Bullfrogs Swim Club | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | |
| 742 | BasilLee Pippin-Kanai | 49.16 | 9 | BB Min | A: 43.59 (+5.57s | 11.3%) | Warrior Aquatic Club | 06/06/2026 | BIG ISLAND SWIMMING @ KSH | |
| 743 | Ellie Sokoloski | 49.16 | 8 | BB Min | A: 43.59 (+5.57s | 11.3%) | Castle Rock Swimming | 06/26/2026 | 2026 CO Zone 2 District Meet DU | |
| 744 | Chloe Xin | 49.17 | 8 | BB Min | A: 43.59 (+5.58s | 11.3%) | Otter Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 745 | Lucy Cernoch | 49.17 | 10 | BB Min | A: 43.59 (+5.58s | 11.3%) | Aces Swim Club | 05/15/2026 | 2026 CO ACES Spring Invite | |
| 746 | McKenna Lee | 49.18 | 10 | BB Min | A: 43.59 (+5.59s | 11.4%) | SlipStream Aquatics | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 747 | Indra Davis | 49.20 | 9 | BB Min | A: 43.59 (+5.61s | 11.4%) | Tillamook YMCA Sharks | 06/12/2026 | 2026 THSC June Open | |
| 748 | Chloe Underwood | 49.20 | 8 | BB Min | A: 43.59 (+5.61s | 11.4%) | Lake Oswego Swim Club | 08/01/2026 | 2026 GACC End Of Season | |
| 749 | Eloise Duncan | 49.21 | 10 | BB Min | A: 43.59 (+5.62s | 11.4%) | King Aquatic Club | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 750 | Kennedy Schull | 49.24 | 8 | BB Min | A: 43.59 (+5.65s | 11.5%) | Lake Oswego Swim Club | 04/25/2026 | GACC Spring 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.