USA Girls 10 & under - 50 M Free
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 | Violet Spasic | 40.88 | 10 | BB Min | A: 36.59 (+4.29s | 10.5%) | Lakeshore Swim Club | 06/27/2025 | 2025 55th FREEDLANDER MEET | |
| 1952 | Penelope Gordon | 40.88 | 9 | BB Min | A: 36.59 (+4.29s | 10.5%) | Los Gatos Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 1953 | Eloise Outlaw | 40.89 | 10 | BB Min | A: 36.59 (+4.30s | 10.5%) | Raleigh Swimming Association | 06/13/2026 | 2026 MOR Liberty Meet | |
| 1954 | Josephine Klemans | 40.89 | 9 | BB Min | A: 36.59 (+4.30s | 10.5%) | Arena Club Aquatics | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 1955 | Jaclyn Kennedy | 40.89 | 10 | BB Min | A: 36.59 (+4.30s | 10.5%) | El Paso Aqua Posse | 07/23/2026 | 2026 BD Long Course Championship | |
| 1956 | Leona Tigani | 40.90 | 9 | B Min | BB: 40.89 (+0.01s | 0.0%) | Columbia Aquatics Association | 07/24/2026 | 2026 Maryland Long Course Junior Championship | |
| 1957 | Madison Winheim | 40.90 | 8 | B Min | BB: 40.89 (+0.01s | 0.0%) | Nova of Virginia | 06/25/2026 | LC Central District Champs | |
| 1958 | Alexandra Pham | 40.90 | 10 | B Min | BB: 40.89 (+0.01s | 0.0%) | Nation\\\\\\'s Capital Swim Club | 04/17/2026 | 2026 CAC Spring Swimming To The 80's LCM Sw | |
| 1959 | Mila Kuprevich | 40.90 | 10 | B Min | BB: 40.89 (+0.01s | 0.0%) | Front Range Barracudas | 06/27/2026 | 2026 CO CUDA Summer Kicker | |
| 1960 | Eva Sanders | 40.91 | 10 | B Min | BB: 40.89 (+0.02s | 0.0%) | Peninsula Wave Riders Swimming | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 1961 | Dominique Perdomo | 40.91 | 10 | B Min | BB: 40.89 (+0.02s | 0.0%) | Brighton Bullfrogs Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 1962 | Audrey Kelty | 40.91 | 10 | B Min | BB: 40.89 (+0.02s | 0.0%) | Portland Aquatic Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 1963 | Seren Travers | 40.92 | 10 | B Min | BB: 40.89 (+0.03s | 0.1%) | Camana Bay Aquatic Club | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 1964 | Wren Hegner | 40.92 | 10 | B Min | BB: 40.89 (+0.03s | 0.1%) | Loveland Swim Club | 07/10/2026 | 2026 CO NCS Gold District Championships | |
| 1965 | Elle Schmidt | 40.92 | 9 | B Min | BB: 40.89 (+0.03s | 0.1%) | Apex | 06/05/2026 | 2026 CST Summer Invitational | |
| 1966 | Blakely Delans | 40.92 | 6 | B Min | BB: 40.89 (+0.03s | 0.1%) | SwimRVA | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | |
| 1967 | Georgia Richards | 40.92 | 8 | B Min | BB: 40.89 (+0.03s | 0.1%) | Bolles School Sharks | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 1968 | Harper Degner | 40.92 | 9 | B Min | BB: 40.89 (+0.03s | 0.1%) | Denver Swim Academy | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 1969 | Emily Creswell | 40.92 | 9 | B Min | BB: 40.89 (+0.03s | 0.1%) | Thunder Coast Aquatics | 06/12/2026 | Neptune Swimming June LC Meet | |
| 1970 | Ruby Carr | 40.93 | 10 | B Min | BB: 40.89 (+0.04s | 0.1%) | Red Dragon Swimming | 07/17/2026 | 2026 MN TUNA LC MRC | |
| 1971 | Isabelle Delson | 40.93 | 9 | B Min | BB: 40.89 (+0.04s | 0.1%) | Alpha Aquatics | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 1972 | Vera Russo | 40.93 | 9 | B Min | BB: 40.89 (+0.04s | 0.1%) | Seattle Metropolitan Aquatic C | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 1973 | Eleanor Harvill | 40.94 | 10 | B Min | BB: 40.89 (+0.05s | 0.1%) | Eagle Swim Team Inc. | 07/24/2026 | 2026 Maryland Long Course Junior Championship | |
| 1974 | Joan Dorrian | 40.94 | 10 | B Min | BB: 40.89 (+0.05s | 0.1%) | Sporting Jax Aquatic Club | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 1975 | Scarlett Neal | 40.95 | 9 | B Min | BB: 40.89 (+0.06s | 0.1%) | Granite Falls Makos | 05/02/2026 | GOLD LC Open 2026 | |
| 1976 | Belle Dong | 40.95 | 9 | B Min | BB: 40.89 (+0.06s | 0.1%) | Parkway-Rockwood Gateway Swim | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 1977 | Winifred Parrish | 40.95 | 10 | B Min | BB: 40.89 (+0.06s | 0.1%) | Swimchester Sailfish | 06/26/2026 | 2026 Colonel Summer Classic Copied | |
| 1978 | Madalie Kimpel | 40.95 | 10 | B Min | BB: 40.89 (+0.06s | 0.1%) | Southwest Aquatic Team | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 1979 | Millaray Gonzalez Ibarra | 40.96 | 9 | B Min | BB: 40.89 (+0.07s | 0.2%) | Southwest Aquatic Warriors | 07/17/2026 | 2026 ST NEAT LC End Of Season Splash | |
| 1980 | Valentina Han | 40.96 | 8 | B Min | BB: 40.89 (+0.07s | 0.2%) | Commonwealth Swimming | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | |
| 1981 | Marleigh Rhedrick | 40.97 | 10 | B Min | BB: 40.89 (+0.08s | 0.2%) | Queen City Dolphins | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | |
| 1982 | Sarah Chartrand | 40.97 | 10 | B Min | BB: 40.89 (+0.08s | 0.2%) | King Aquatic Club | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 1983 | Liuyu Wang | 40.97 | 10 | B Min | BB: 40.89 (+0.08s | 0.2%) | Belmont Aquatic Team | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 1984 | Bernice Nguyen | 40.97 | 9 | B Min | BB: 40.89 (+0.08s | 0.2%) | San Jose Goosemonkeys | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 1985 | Aila Chisholm | 40.97 | 10 | B Min | BB: 40.89 (+0.08s | 0.2%) | Reno Aquatic Club | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 1986 | Scarlett Wyman | 40.97 | 10 | B Min | BB: 40.89 (+0.08s | 0.2%) | Seattle Metropolitan Aquatic C | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 1987 | Danielle Bessinger | 40.97 | 9 | B Min | BB: 40.89 (+0.08s | 0.2%) | Lake Cumberland Swim | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 1988 | Lydia Stursma | 40.97 | 9 | B Min | BB: 40.89 (+0.08s | 0.2%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | |
| 1989 | Juni Reynoso | 40.98 | 10 | B Min | BB: 40.89 (+0.09s | 0.2%) | Instinct Swimming | 04/11/2026 | 2026 NE CS Season Opener | |
| 1990 | Violet Outlaw | 40.98 | 9 | B Min | BB: 40.89 (+0.09s | 0.2%) | Columbia Swim Club | 06/26/2026 | 88th CSP Summer Invitational | |
| 1991 | Kamdyn Raymond | 40.98 | 10 | B Min | BB: 40.89 (+0.09s | 0.2%) | Pueblo County Swim Team | 07/24/2026 | 2026 CO SECAL Championship Meet | |
| 1992 | Cora Walsh | 40.98 | 10 | B Min | BB: 40.89 (+0.09s | 0.2%) | Madison Area YMCA Mariners | 06/13/2026 | 2026 MAY Spring Into Summer | |
| 1993 | Lillian Utz | 40.99 | 10 | B Min | BB: 40.89 (+0.10s | 0.2%) | Tac Titans | 06/19/2026 | 2026 TAC TITANS Summer Trident Meet | |
| 1994 | Ava Jones | 40.99 | 10 | B Min | BB: 40.89 (+0.10s | 0.2%) | Mariemont Ohio Swim Team | 07/23/2026 | 2026 OH LC Junior Championships | |
| 1995 | Evelyn Kearney | 40.99 | 9 | B Min | BB: 40.89 (+0.10s | 0.2%) | Eastern Express Swim Team | 05/15/2026 | 2026 PTAC Tiger Challenge | |
| 1996 | Lillyana Basil | 40.99 | 10 | B Min | BB: 40.89 (+0.10s | 0.2%) | Northside Aquatics | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 1997 | Irene Choi | 41.00 | 10 | B Min | BB: 40.89 (+0.11s | 0.3%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 1998 | Ella Gengler | 41.00 | 9 | B Min | BB: 40.89 (+0.11s | 0.3%) | Riptide Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 1999 | Violet Van Saders | 41.00 | 10 | B Min | BB: 40.89 (+0.11s | 0.3%) | Randolph YMCA | 06/13/2026 | 2026 Big CAT LC Challenge | |
| 2000 | Ella Shaffer | 41.00 | 9 | B Min | BB: 40.89 (+0.11s | 0.3%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
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.