USA Girls 11-12 - 50 M Back

These rankings show the swimmers' placement within the United States.
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 Hunter Derouaux 43.63 9 B Min BB: 41.59 (+2.04s | 4.7%) Quest Swimming 06/14/2024 SwimRVA Summer Invitational
1952 Emma Dai 43.63 11 B Min BB: 41.59 (+2.04s | 4.7%) Nitro Swimming 06/08/2025 2025 ST TXLA 14 U Sprint Cup
1953 Hayley Chou 43.63 11 B Min BB: 41.59 (+2.04s | 4.7%) Wave Aquatics 05/02/2025 2025 PN BC May Flowers
1954 Ava Head 43.64 12 B Min BB: 41.59 (+2.05s | 4.7%) La Grande Swim Club 07/05/2025 Pendleton Open 2025
1955 Madison Lederle 43.64 10 B Min BB: 41.59 (+2.05s | 4.7%) Spokane Sea Serpents 04/26/2025 2025 SWAT Spring Fling
1956 Frankie Baum 43.65 12 B Min BB: 41.59 (+2.06s | 4.7%) La Grande Swim Club 05/30/2025 LA OPEN 2025
1957 Ivy Jones 43.65 11 B Min BB: 41.59 (+2.06s | 4.7%) Salida Cyclones 07/12/2025 2025 Canon City Pentathlon
1958 Kellyn Eanes 43.66 11 B Min BB: 41.59 (+2.07s | 4.7%) Fcfy Riptide Swim Team 07/12/2024 2024 CCA Summer Awards
1959 Brynn Dangerfield 43.66 11 B Min BB: 41.59 (+2.07s | 4.7%) North Jeffco Swim Team 04/13/2025 2025 CO NJ Spring LC Tri Meet
1960 Piper Harvey 43.67 11 B Min BB: 41.59 (+2.08s | 4.8%) Pikes Peak Athletics 06/20/2025 2025 Falfins Long Course Open
1961 Ashlyn Chan 43.67 12 B Min BB: 41.59 (+2.08s | 4.8%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
1962 Annalia Georges 43.67 10 B Min BB: 41.59 (+2.08s | 4.8%) Socal Aquatics Association 07/24/2025 2025 CA SCS Summer A G Champs CANY
1963 Hailey Deng 43.67 12 B Min BB: 41.59 (+2.08s | 4.8%) San Ramon Valley Aquatics 06/07/2025 Orinda Aquatics LC C B BB+ Meet
1964 Kathryn O'Mara 43.68 10 B Min BB: 41.59 (+2.09s | 4.8%) Rancho San Dieguito 07/11/2025 2025 SI SDSA All Ages NTS Meet
1965 Macy Connor 43.68 10 B Min BB: 41.59 (+2.09s | 4.8%) Alamo Area Aquatic Association 06/27/2025 2025 ST HPAC Long Course STX Championship
1966 Sophia Olave 43.70 12 B Min BB: 41.59 (+2.11s | 4.8%) Wasatch Front Fish Market 06/27/2025 WFFM Red White And Black 2025
1967 Rachel Wilkinson 43.70 11 B Min BB: 41.59 (+2.11s | 4.8%) Skyline Swim Club 06/27/2025 2nd Annual Water Dragon Open
1968 Isabella Morton 43.70 10 B Min BB: 41.59 (+2.11s | 4.8%) H2okie Aquatics 07/12/2024 2024 CCA Summer Awards
1969 Indiana Daly 43.70 12 B Min BB: 41.59 (+2.11s | 4.8%) Alto Swim Club 06/06/2025 2025 DACA LC CBA+ Meet
1970 Charlie-Ann Spivey-Jones 43.71 11 B Min BB: 41.59 (+2.12s | 4.9%) Ramona Swim Team 06/20/2025 2025 SI SPLASH AND DASH
1971 Elsie Landon 43.71 9 B Min BB: 41.59 (+2.12s | 4.9%) Unattached 08/04/2022 2022 MN Central Zone 14 U Championship
1972 Alexandra Hubert 43.71 12 B Min BB: 41.59 (+2.12s | 4.9%) Minnetonka Swim Club 07/18/2025 2025 MN MTKA Minnesota Regional Championship
1973 Daniela Vargas 43.71 10 B Min BB: 41.59 (+2.12s | 4.9%) Charlotte County Swimming 06/20/2025 2025 GCST MARK MCCAW SUMMER
1974 Sofia Van Tassell 43.72 10 B Min BB: 41.59 (+2.13s | 4.9%) Roadrunner Aquatics 07/16/2025 Renee And Jim Patterson Meet 2025
25 Back
43.72
43.72
50 Back
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43.72
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43.72
1975 Charlotte Paff 43.72 10 B Min BB: 41.59 (+2.13s | 4.9%) Rockets Swimming 05/03/2025 TCSC Go For The Gold Invitational
1976 Lyann Liu 43.72 10 B Min BB: 41.59 (+2.13s | 4.9%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
1977 Evelyn Green 43.74 11 B Min BB: 41.59 (+2.15s | 4.9%) Pro Swimming 07/11/2025 2025 PN OCA July Jamboree Invitational
1978 Virginia Rawles 43.74 9 B Min BB: 41.59 (+2.15s | 4.9%) Dolphin Club 07/11/2024 2024 RAYS Summer Awards
1979 Olivia Karunaratne 43.75 10 B Min BB: 41.59 (+2.16s | 4.9%) Tide Swimming 07/11/2024 2024 VSI Regional Summer Awards
1980 Phoebe Spencer 43.75 10 B Min BB: 41.59 (+2.16s | 4.9%) Aces Swim Club 07/25/2025 2025 CO CSI Age Group Championships
1981 Madison Greenwell 43.76 10 B Min BB: 41.59 (+2.17s | 5.0%) Sporting Jax Aquatic Club 07/25/2025 2025 Area 1 LCM Championships
1982 Vera Klopper 43.76 12 B Min BB: 41.59 (+2.17s | 5.0%) Siouxland Wave Aquatic Team 06/27/2025 2025 SD SFST Sanford Invite
1983 Mai Pham 43.77 11 B Min BB: 41.59 (+2.18s | 5.0%) Sarasota Tsunami Swim Team 05/16/2025 2025 SAINT PETE S 2nd LONG COURSE MEET
1984 Elixabete Mecham 43.77 11 B Min BB: 41.59 (+2.18s | 5.0%) Utah Valley Aquatics 05/02/2025 2025 UVrays LC May Invitational
1985 Yasemin Gencer 43.77 12 B Min BB: 41.59 (+2.18s | 5.0%) Pacifica Sea Lions 05/17/2025 2025 LAMV SCM C B A+
1986 Kseniya Klimova 43.77 11 B Min BB: 41.59 (+2.18s | 5.0%) Pro Swimming 05/16/2025 2025 PN IST Sockeye Springtime Madness
1987 Lexi Wilson 43.78 11 B Min BB: 41.59 (+2.19s | 5.0%) Sioux Falls Swim Team 07/11/2025 2025 SD Long Course State B Swim Meet
1988 Hazel Kash 43.79 11 B Min BB: 41.59 (+2.20s | 5.0%) Multnomah Athletic Club 06/07/2025 2025 OR CRST Summer Blast 2
1989 Clara Olsen 43.79 10 B Min BB: 41.59 (+2.20s | 5.0%) Nitro Swimming 07/10/2025 2025 ST AAAA STAGS LC Championship
1990 Ksenia Shmeleva 43.80 11 B Min BB: 41.59 (+2.21s | 5.0%) Los Gatos Swim Club 05/23/2025 Zone 1 South May Firecracker 500
1991 Amaya Holt 43.81 10 B Min BB: 41.59 (+2.22s | 5.1%) Neptune Swimming 06/21/2025 NVST Last Chance AG Champs Summer Plunge 2025
1992 Charlotte Strockis 43.81 10 B Min BB: 41.59 (+2.22s | 5.1%) Waterloo Swimming 06/27/2025 2025 ST HPAC Long Course STX Championship
1993 Yuexuan Xu 43.81 11 B Min BB: 41.59 (+2.22s | 5.1%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
1994 Athena Chang 43.81 11 B Min BB: 41.59 (+2.22s | 5.1%) South East Metro Sharks 07/18/2025 2025 MN STRM Minnesota Regional Championship
1995 Erika Dowland 43.82 11 B Min BB: 41.59 (+2.23s | 5.1%) Manta Ray Aquatics 07/25/2025 2025 IES LC CHAMPIONSHIPS
1996 Ella Nelson 43.83 11 B Min BB: 41.59 (+2.24s | 5.1%) Great Wolf Swim Team 06/07/2025 2025 MN STRM Summer Slam
1997 Ivana Diaz 43.83 11 B Min BB: 41.59 (+2.24s | 5.1%) Florida Elite Swimming 06/07/2025 2025 Stingrays LCM Meet
1998 Kiele Hardcastle 43.84 12 B Min BB: 41.59 (+2.25s | 5.1%) Neptune Swimming 05/17/2025 Neptune Swimming May Long Course Meet
1999 Maya Kubert 43.85 10 B Min BB: 41.59 (+2.26s | 5.2%) North Jeffco Swim Team 04/13/2025 2025 CO NJ Spring LC Tri Meet
2000 Wylla Clarno 43.85 11 B Min BB: 41.59 (+2.26s | 5.2%) Alamo Area Aquatic Association 06/20/2025 2025 ST AAAA NS George Block Invite

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.