Western Zone Zone Girls 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1951 | Nora Shammo | 57.64 | 10 | B: 54.59 (+3.05s | 5.3%) | Spokane Sea Serpents | 09/27/2025 | Cougar Fall Fury | ||
| 1952 | Abigail Drexel | 57.66 | 8 | B: 54.59 (+3.07s | 5.3%) | Full Armour Swim Team | 06/27/2026 | 2026 CO Falfins Summer Series #3 | ||
| 1953 | Iliana Taylor | 57.66 | 10 | B: 54.59 (+3.07s | 5.3%) | Salem Swim Club | 12/20/2025 | 2025 MSC Tri Meet | ||
| 1954 | Arwa Perumal | 57.69 | 9 | B: 54.59 (+3.10s | 5.4%) | Mlst | 06/13/2026 | Bishop Invitational 2026 | ||
| 1955 | Madeline Nguyen | 57.69 | 10 | B: 54.59 (+3.10s | 5.4%) | South Valley Stingrays | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 1956 | Campbell Wolfgram | 57.70 | 9 | B: 54.59 (+3.11s | 5.4%) | Swim Lake City Legends | 12/13/2025 | 2025 UTAH Winter Classic | ||
| 1957 | Emma Zhang | 57.70 | 8 | B: 54.59 (+3.11s | 5.4%) | Pro Swimming | 05/30/2026 | 2026 PN Pro Summer Pentathlon Approved | ||
| 1958 | Shelby Van Gorp | 57.70 | 10 | B: 54.59 (+3.11s | 5.4%) | North Coast Aquatics | 07/10/2026 | 2026 SI JBST All Ages Last Chance Meet | ||
| 1959 | Sirjan Kour | 57.70 | 10 | B: 54.59 (+3.11s | 5.4%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 1960 | Ria Bahri | 57.71 | 10 | B: 54.59 (+3.12s | 5.4%) | Gold\\\\\\'s Aquatics Club | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | ||
| 1961 | Akira Rao | 57.72 | 9 | B: 54.59 (+3.13s | 5.4%) | Otter Swim Club | 03/07/2026 | 2026 PASA Last Chance For JO S | ||
| 1962 | Elizabeth Holden | 57.72 | 9 | B: 54.59 (+3.13s | 5.4%) | Bozeman Barracudas Swim Team | 12/04/2025 | 2025 Holiday Swim Festival | ||
| 1963 | Laura Jiang | 57.72 | 10 | B: 54.59 (+3.13s | 5.4%) | Eastside Aquatic Swim Team | 02/20/2026 | 2026 PN SRST Champs Qualifier Approved | ||
| 1964 | Gwen Haynes | 57.72 | 9 | B: 54.59 (+3.13s | 5.4%) | Bellingham Bay Swim Team | 07/11/2026 | 2026 BBST Final Summer Splash Invite Approved | ||
| 1965 | Sierra Cook | 57.73 | 9 | B: 54.59 (+3.14s | 5.4%) | Team Vortex | 01/16/2026 | 2026 CO CUDA Classic | ||
| 1966 | Lucy Harrell | 57.74 | 9 | B: 54.59 (+3.15s | 5.5%) | Neptune Swimming | 07/25/2026 | 2026 REAL Championships | ||
| 1967 | Hannah Ebeling | 57.75 | 9 | B: 54.59 (+3.16s | 5.5%) | Northern Colorado Swim Club | 02/13/2026 | 2026 CO Loveland Last Chance Sweetheart Meet | ||
| 1968 | Alina Lui | 57.76 | 9 | B: 54.59 (+3.17s | 5.5%) | Pro Swimming | 05/30/2026 | 2026 PN Pro Summer Pentathlon Approved | ||
| 1969 | Katalina Vega | 57.76 | 8 | B: 54.59 (+3.17s | 5.5%) | Kamehameha Swim Club | 01/11/2026 | ABC SCY Meet | ||
| 1970 | Alaina Leung | 57.77 | 9 | B: 54.59 (+3.18s | 5.5%) | Swim Kauai Aquatics | 02/07/2026 | SKA Home Meet 2726 | ||
| 1971 | Madelyn Nascimento | 57.77 | 9 | B: 54.59 (+3.18s | 5.5%) | Legacy Aquatics | 08/06/2026 | 2026 NE LA August SCY Invitational | ||
| 1972 | Sophia Shore | 57.78 | 8 | B: 54.59 (+3.19s | 5.5%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | ||
| 1973 | Alexandra Throop | 57.80 | 10 | B: 54.59 (+3.21s | 5.6%) | Chinook Aquatic Club | 10/18/2025 | 2025 PN IST Fall Open | ||
| 1974 | Nora Showalter | 57.80 | 9 | B: 54.59 (+3.21s | 5.6%) | Evergreen Hurricanes | 01/09/2026 | 2026 CO NJ Narwhal Invitational | ||
| 1975 | Ainsley Cooper | 57.81 | 9 | B: 54.59 (+3.22s | 5.6%) | CAC Stingrays Swim Team | 01/23/2026 | 2026 CO TOPS Colorado Open | ||
| 1976 | Emilia Roberts | 57.82 | 8 | B: 54.59 (+3.23s | 5.6%) | Colorado Blue | 04/11/2026 | 2026 CO PPA Sprint Penthathlon | ||
| 1977 | Fangyi Chen | 57.82 | 9 | B: 54.59 (+3.23s | 5.6%) | Streamliner Aquatics | 11/16/2025 | Fall Mixer Block Party #2 | ||
| 1978 | Schuyler Myers | 57.85 | 7 | B: 54.59 (+3.26s | 5.6%) | SOL Swim Team | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 1979 | Cameron Pendergrass | 57.85 | 9 | B: 54.59 (+3.26s | 5.6%) | Pacific Swim | 07/10/2026 | 2026 SI SBA All Ages Last Chance Meet | ||
| 1980 | Annabelle Nicoli | 57.85 | 9 | B: 54.59 (+3.26s | 5.6%) | Swim Lake City Legends | 10/10/2025 | 2025 PC Sprints | ||
| 1981 | Sienna Kawal | 57.86 | 9 | B: 54.59 (+3.27s | 5.7%) | Kamehameha Swim Club | 01/11/2026 | ABC SCY Meet | ||
| 1982 | Jenna Martin | 57.86 | 9 | B: 54.59 (+3.27s | 5.7%) | Murray Aquatic Club | 01/24/2025 | Tsunami Polar Bear Meet 2024 | ||
| 1983 | Lillian Martin | 57.86 | 7 | B: 54.59 (+3.27s | 5.7%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | ||
| 1984 | Faye Myers | 57.87 | 9 | B: 54.59 (+3.28s | 5.7%) | Southern Utah Swimming Associa | 10/24/2025 | Stingrays Spooktacular Oct 2025 | ||
| 1985 | Hailey Ma | 57.87 | 9 | B: 54.59 (+3.28s | 5.7%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | ||
| 1986 | Konstantina Voulgarakis | 57.87 | 8 | B: 54.59 (+3.28s | 5.7%) | Cougar Aquatics | 12/05/2025 | 2025 SWAT Winter Invite | ||
| 1987 | Ember Baxter | 57.88 | 7 | B: 54.59 (+3.29s | 5.7%) | Island Aquatics | 05/16/2026 | 2026 MAGSA 12 U ABC And Special Olympics Meet | ||
| 1988 | Mira Sharma | 57.88 | 9 | B: 54.59 (+3.29s | 5.7%) | Pro Swimming | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 1989 | Aanya Sindaghat | 57.88 | 9 | B: 54.59 (+3.29s | 5.7%) | Unattached | 04/11/2026 | SI 2026 RSD All Ages BC Meet | ||
| 1990 | Sarah Munoz | 57.88 | 9 | B: 54.59 (+3.29s | 5.7%) | Brentwood Seawolves | 07/25/2026 | Zone 2 Summer Championships | ||
| 1991 | Katherine Corsello | 57.89 | 8 | B: 54.59 (+3.30s | 5.7%) | Stanford Campus Recreation Ass | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 1992 | Khaliya Stock | 57.90 | 9 | B: 54.59 (+3.31s | 5.7%) | Maverick Aquatics | 01/16/2026 | 2026 CO MAValanche Invitational | ||
| 1993 | Corabella Gonzales | 57.91 | 9 | B: 54.59 (+3.32s | 5.7%) | Montclair Swim Team | 07/25/2026 | Zone 2 Summer Championships | ||
| 1994 | Everly Dai | 57.91 | 6 | B: 54.59 (+3.32s | 5.7%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | ||
| 1995 | Saanjhi Sharma | 57.92 | 9 | B: 54.59 (+3.33s | 5.7%) | ElitSwim Club | 03/28/2026 | Piedmont Swim Team C B BB+ | ||
| 1996 | Sawyer Kunde | 57.92 | 10 | B: 54.59 (+3.33s | 5.7%) | Boulder City Henderson Swim Te | 11/08/2024 | 2024 NV State Championships | ||
| 1997 | Claire Takeshita | 57.93 | 9 | B: 54.59 (+3.34s | 5.8%) | Bainbridge Island Swim Club | 01/31/2026 | 2026 PN BISC Bluefin Invitational | ||
| 1998 | Sloane Stevenson | 57.93 | 10 | B: 54.59 (+3.34s | 5.8%) | Evergreen Hurricanes | 02/01/2025 | 2025 CO EVER Anthony Boettcher Memorial | ||
| 1999 | Calista Polesky | 57.94 | 9 | B: 54.59 (+3.35s | 5.8%) | Heartland Swim Assoc | 03/21/2026 | 2026 SI CAST All Ages NTS Meet South | ||
| 2000 | Anya Bell | 57.94 | 9 | B: 54.59 (+3.35s | 5.8%) | Fort Collins Area Swim Team | 01/10/2026 | 2026 CO FAST Vs TOPS Vs RIP | ||
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.