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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1501 | Adrisha Sahu | 56.26 | 9 | B: 55.79 (+0.47s | 0.8%) | SwimTLC-Parker Phenomena Swim | 07/10/2026 | 2026 CO Firecracker Last Chance Invite | ||
| 1502 | Jane Kirschner | 56.30 | 9 | B: 55.79 (+0.51s | 0.9%) | Slo Swim Club Seahawks | 07/16/2025 | Renee And Jim Patterson Meet 2025 | ||
| 1503 | Shayla Purville | 56.30 | 10 | B: 55.79 (+0.51s | 0.9%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 1504 | Vismitha Tadepalli | 56.31 | 10 | B: 55.79 (+0.52s | 0.9%) | Pleasanton Seahawks | 06/20/2026 | Alto Summer Swelter | ||
| 1505 | Maria Grabner | 56.32 | 10 | B: 55.79 (+0.53s | 0.9%) | Tualatin Hills Swim Club | 07/05/2025 | 2025 OR CRST Summer Blast 3 | ||
| 1506 | Ciel Smith | 56.32 | 8 | B: 55.79 (+0.53s | 0.9%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 1507 | Lavender Kizito | 56.33 | 7 | B: 55.79 (+0.54s | 1.0%) | Tri-city Channel Cats | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | ||
| 1508 | Minjae Lee | 56.33 | 10 | B: 55.79 (+0.54s | 1.0%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1509 | Peyton Kirby | 56.33 | 10 | B: 55.79 (+0.54s | 1.0%) | Great Falls Swim Team Rapids | 07/10/2026 | 2026 MT HLST Last Chance Invitational | ||
| 1510 | Naava Shahbeigi | 56.33 | 8 | B: 55.79 (+0.54s | 1.0%) | Life Time Oregon Swim Team | 06/12/2026 | 2026 THSC June Open | ||
| 1511 | Nithya Mahadevan | 56.34 | 9 | B: 55.79 (+0.55s | 1.0%) | Front Range Barracudas | 07/10/2026 | 2026 CO NCS Gold District Championships | ||
| 1512 | Cassis Galea-Philpott | 56.36 | 9 | B: 55.79 (+0.57s | 1.0%) | Maui Dolphins Swim Club | 05/02/2026 | 2026 MAGSA LCM B 1 Meet | ||
| 1513 | Eva Cole | 56.37 | 8 | B: 55.79 (+0.58s | 1.0%) | Maui Dolphins Swim Club | 05/30/2026 | 2026 MAGSA LCM A 2 Meet | ||
| 1514 | Zoe Villarreal | 56.37 | 9 | B: 55.79 (+0.58s | 1.0%) | Centro Acuatico Universitario | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | ||
| 1515 | MacKenzie Lakes | 56.37 | 10 | B: 55.79 (+0.58s | 1.0%) | Seattle Metropolitan Aquatic C | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | ||
| 1516 | Vivian Robertson | 56.37 | 8 | B: 55.79 (+0.58s | 1.0%) | Tualatin Hills Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | ||
| 1517 | Aubrey Hutzol | 56.38 | 9 | B: 55.79 (+0.59s | 1.0%) | Foothills Swim Team | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | ||
| 1518 | Abigail Vorberg | 56.41 | 10 | B: 55.79 (+0.62s | 1.1%) | Southern Utah Swimming Associa | 05/23/2025 | Sizzlin Summer Invite May 2025 | ||
| 1519 | Pauline Adam | 56.42 | 10 | B: 55.79 (+0.63s | 1.1%) | Legacy Aquatics | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 1520 | Parker Nalow | 56.44 | 10 | B: 55.79 (+0.65s | 1.2%) | Foothills Swim Team | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 1521 | Giselle Buczkowski | 56.44 | 10 | B: 55.79 (+0.65s | 1.2%) | Swim Dogs | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 1522 | Shannon Halverson | 56.47 | 9 | B: 55.79 (+0.68s | 1.2%) | Magic Valley Marlins | 06/07/2025 | Summer Classics 2025 | ||
| 1523 | Penelope Hayward-Komatsu | 56.47 | 9 | B: 55.79 (+0.68s | 1.2%) | Port Angeles Swim Club | 07/10/2026 | 2026 Sizzlin Summer Splash Copied | ||
| 1524 | Kate Vivian | 56.47 | 9 | B: 55.79 (+0.68s | 1.2%) | SwimTLC-Parker Phenomena Swim | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 1525 | Katherine Wu | 56.47 | 9 | B: 55.79 (+0.68s | 1.2%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1526 | Hannah Yang | 56.48 | 9 | B: 55.79 (+0.69s | 1.2%) | Alto Swim Club | 07/25/2026 | Alto Last Splash | ||
| 1527 | Reagan Olliff | 56.50 | 7 | B: 55.79 (+0.71s | 1.3%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 1528 | Eva Roemer | 56.51 | 9 | B: 55.79 (+0.72s | 1.3%) | Cascade Swim Club | 06/06/2026 | 2026 PN CSC Swimtacular Approved | ||
| 1529 | Elise Dewbre | 56.52 | 10 | B: 55.79 (+0.73s | 1.3%) | Eaton Red Waves | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | ||
| 1530 | Norah Shen | 56.52 | 9 | B: 55.79 (+0.73s | 1.3%) | Pacific Dragons Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 1531 | Natalie Lent | 56.53 | 9 | B: 55.79 (+0.74s | 1.3%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 1532 | Dorothy Park | 56.53 | 9 | B: 55.79 (+0.74s | 1.3%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 1533 | Gisele Salameh | 56.55 | 9 | B: 55.79 (+0.76s | 1.3%) | Stingray Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 1534 | Ellie Geng | 56.55 | 8 | B: 55.79 (+0.76s | 1.3%) | Bellevue Club Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 1535 | Olivia Owen | 56.56 | 9 | B: 55.79 (+0.77s | 1.4%) | Pacific Swim | 04/25/2025 | 2025 SI Pacific Swim A BB LCM Group A | ||
| 1536 | Ophelia Zinck | 56.56 | 9 | B: 55.79 (+0.77s | 1.4%) | Lakeridge Swim Team | 06/19/2026 | Reno Aquatic Club Gamble | ||
| 1537 | Olivia Chu | 56.56 | 9 | B: 55.79 (+0.77s | 1.4%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 1538 | Kamila Soohoo | 56.60 | 7 | B: 55.79 (+0.81s | 1.4%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 1539 | Olive Hovland | 56.61 | 10 | B: 55.79 (+0.82s | 1.4%) | Salida Cyclones | 07/17/2026 | 2026 CO Alicia Leavitt Memorial | ||
| 1540 | Pyper Harbin | 56.64 | 9 | B: 55.79 (+0.85s | 1.5%) | Albany Aquatic Association | 05/02/2025 | 2025 AAA May LC Invitational | ||
| 1541 | Luna Wu | 56.65 | 7 | B: 55.79 (+0.86s | 1.5%) | Otter Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1542 | Charlotte Espinosa | 56.67 | 8 | B: 55.79 (+0.88s | 1.6%) | Pueblo County Swim Team | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 1543 | Margo Leithoff Montero | 56.68 | 8 | B: 55.79 (+0.89s | 1.6%) | Foothills Swim Team | 06/26/2026 | 2026 CO Zone 2 District Meet AAC | ||
| 1544 | Elsa Wang | 56.68 | 9 | B: 55.79 (+0.89s | 1.6%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 1545 | Addison Adams | 56.69 | 10 | B: 55.79 (+0.90s | 1.6%) | Olympus Aquatics | 04/25/2025 | 2025 Stingrays LC Kickoff | ||
| 1546 | Alice Choi | 56.69 | 7 | B: 55.79 (+0.90s | 1.6%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 1547 | Elizabeth Longenecker-Webel | 56.69 | 9 | B: 55.79 (+0.90s | 1.6%) | Bellevue Club Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 1548 | Maya Hall | 56.70 | 10 | B: 55.79 (+0.91s | 1.6%) | South San Francisco Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | ||
| 1549 | Ava Mahajan | 56.70 | 9 | B: 55.79 (+0.91s | 1.6%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 1550 | Brooke Easton | 56.72 | 8 | B: 55.79 (+0.93s | 1.6%) | Front Range Barracudas | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
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.