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 Lily Attard 48.02 9 B: 45.29 (+2.73s | 5.7%) Tampa Elite Aquatics 04/11/2025 2025 Stingrays Early LCM Season Opener
1952 Mishka Koli 48.03 10 B: 45.29 (+2.74s | 5.7%) Diablo Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
1953 Jane Senescu 48.03 8 B: 45.29 (+2.74s | 5.7%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
1954 Alejandr Quintanilla Montes 48.03 9 B: 45.29 (+2.74s | 5.7%) Brownsville Aquatics 05/17/2025 2025 ST LC BAS May Swim Meet
1955 Everly Fulbeck 48.05 8 B: 45.29 (+2.76s | 5.7%) Puma Aquatic Team 07/16/2025 Renee And Jim Patterson Meet 2025
25 Free
48.05
48.05
50 Free
0.00
48.05
50 Free
48.05
1956 Abigail Steward 48.05 8 B: 45.29 (+2.76s | 5.7%) Bolles School Sharks 06/20/2025 2025 Planet Swim Summer Championships
1957 Jade Cryer 48.06 9 B: 45.29 (+2.77s | 5.8%) Capital Area Aquatics 06/08/2025 2025 ST TXLA 14 U Sprint Cup
1958 Isabel Schneider 48.06 9 B: 45.29 (+2.77s | 5.8%) Eastmont 07/25/2025 2025 IES LC CHAMPIONSHIPS
1959 Ellen Enenbach 48.08 8 B: 45.29 (+2.79s | 5.8%) Greater Omaha Aquatics Leopard 07/07/2023 2023 SD SFST Sanford Invitation
1960 Mika Bainum 48.09 10 B: 45.29 (+2.80s | 5.8%) Steamboat Springs Swim Team 07/11/2025 2025 CO Western Slope LeagueChampionships
1961 Sadie Cox 48.10 9 B: 45.29 (+2.81s | 5.8%) Alamo Area Aquatic Association 06/20/2025 2025 ST AAAA NS George Block Invite
1962 Aarna Bhadauria 48.10 10 B: 45.29 (+2.81s | 5.8%) Walnut Creek Aquabears 06/07/2025 Orinda Aquatics LC C B BB+ Meet
1963 Addison Burns 48.10 8 B: 45.29 (+2.81s | 5.8%) Blue Dolfins 05/16/2025 2025 PA Long Course Invite
1964 Cora Cooper 48.10 8 B: 45.29 (+2.81s | 5.8%) Front Range Barracudas 04/25/2025 2025 CO Steve Drozda LC Shotgun
1965 Penelope Gonzalez 48.11 8 B: 45.29 (+2.82s | 5.9%) Longhorn Aquatics 04/05/2025 2025 ST TXLA 10 U Long Course Kick Off
1966 Lucia Prieto 48.12 9 B: 45.29 (+2.83s | 5.9%) Seattle Metropolitan Aquatic C 05/29/2025 2025 IE VS Apple Capital
1967 Isabella Kennelly 48.12 8 B: 45.29 (+2.83s | 5.9%) Florida Elite Swimming 06/07/2025 2025 Stingrays LCM Meet
1968 Mirabelle Bauman 48.12 9 B: 45.29 (+2.83s | 5.9%) Bolles School Sharks 06/20/2025 2025 Planet Swim Summer Championships
1969 Mia Fingerhut 48.14 9 B: 45.29 (+2.85s | 5.9%) Bend Swim Club 07/11/2025 2025 THSC Summer Classic
1970 Emanuela Horst 48.14 10 B: 45.29 (+2.85s | 5.9%) Firestone Akron Swim Team 07/12/2025 LSSC Avon Classic
1971 Celine Huang 48.15 10 B: 45.29 (+2.86s | 5.9%) Chinook Aquatic Club 07/18/2025 2025 PN Chinook Age Group Seattle Open
1972 Lennon Davis 48.16 9 B: 45.29 (+2.87s | 6.0%) Minnetonka Swim Club 07/12/2025 2025 MN BAC Last Chance Invitational
1973 Arya Nicoara 48.16 8 B: 45.29 (+2.87s | 6.0%) King Aquatic Club 06/14/2025 2025 IST June Invtational
1974 Bridget Crace 48.17 9 B: 45.29 (+2.88s | 6.0%) Alamo Area Aquatic Association 07/25/2025 2025 ST AAAA NE LC End Of Season Splash
1975 Everleigh Volk 48.17 8 B: 45.29 (+2.88s | 6.0%) Bay Club Aquatics 07/11/2025 2025 SI JBST All Ages NTS Meet
1976 Olivia Theofelis 48.18 9 B: 45.29 (+2.89s | 6.0%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
1977 Mika Sella 48.20 10 B: 45.29 (+2.91s | 6.0%) Rochester Swim Club 05/03/2025 2025 MN RSC Pentathlon
1978 Allie Mayle 48.20 9 B: 45.29 (+2.91s | 6.0%) Maverick Aquatics 07/11/2025 2025 CO Western Slope LeagueChampionships
1979 Zoe Manzanares 48.21 9 B: 45.29 (+2.92s | 6.1%) Bishop Swim Team 07/12/2024 2024 NNA Silver State Championships
1980 Ella Melancon 48.22 9 B: 45.29 (+2.93s | 6.1%) Coronado Swim -team Elite 07/11/2025 2025 SI SDSA All Ages NTS Meet
1981 Ava Welsh 48.23 8 B: 45.29 (+2.94s | 6.1%) Maverick Aquatics 07/11/2025 2025 CO Western Slope LeagueChampionships
1982 Josie Snyder 48.23 9 B: 45.29 (+2.94s | 6.1%) North Jeffco Swim Team 05/16/2025 2025 CO NJ Ken Kelley Invite
1983 Emily Xiang 48.24 9 B: 45.29 (+2.95s | 6.1%) Otter Swim Club 06/06/2025 2025 DACA LC CBA+ Meet
1984 Jocelyn Roberts 48.24 9 B: 45.29 (+2.95s | 6.1%) Y Wooster Rec Club 06/27/2025 2025 55th FREEDLANDER MEET
1985 Sky Walker 48.24 10 B: 45.29 (+2.95s | 6.1%) Reno Aquatic Club 05/23/2025 2025 Intermountain Classic Long Course Meet
1986 Vera Asadamongkol 48.24 9 B: 45.29 (+2.95s | 6.1%) ElitSwim Club 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
1987 Ahana Desai 48.24 9 B: 45.29 (+2.95s | 6.1%) SwimRise Aquatics 05/03/2025 SwimRise IMX IMR Challenge
1988 Maya Ban Boca 48.25 9 B: 45.29 (+2.96s | 6.1%) Williamsburg Aquatic Club 05/17/2024 Freedom Splash
1989 Dylan Jaroscak 48.25 8 B: 45.29 (+2.96s | 6.1%) Lakeshore Swim Club 05/10/2025 2025 NCAT TYR LC Age Group Open
1990 Leah Hollanda 48.26 7 B: 45.29 (+2.97s | 6.2%) Greater Tampa Swim Association 07/04/2025 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET
1991 Evelynn Antonini 48.28 6 B: 45.29 (+2.99s | 6.2%) Four Corners Aquatic Team 05/31/2025 2025 CO Cortez LC Summer Open
1992 Claire Settle 48.28 9 B: 45.29 (+2.99s | 6.2%) Tide Swimming 07/11/2024 2024 VSI Regional Summer Awards
1993 Charlie Cooper 48.29 8 B: 45.29 (+3.00s | 6.2%) North Coast Aquatic Team 05/10/2025 2025 NCAT TYR LC Age Group Open
1994 Camila Kubat 48.30 9 B: 45.29 (+3.01s | 6.2%) Ladera Oaks 06/06/2025 2025 DACA LC CBA+ Meet
1995 Norah Rodriguez 48.33 7 B: 45.29 (+3.04s | 6.3%) Bolles School Sharks 06/20/2025 2025 Planet Swim Summer Championships
1996 Rylee Mendell 48.36 9 B: 45.29 (+3.07s | 6.3%) Fast Falcons 06/06/2025 2025 MAKOS Summer Splash
1997 Emma Reed 48.37 10 B: 45.29 (+3.08s | 6.4%) Minnetonka Swim Club 07/12/2025 2025 MN BAC Last Chance Invitational
1998 Sloane Bailey 48.37 9 B: 45.29 (+3.08s | 6.4%) Lakewood Rangers Swim Team 07/12/2025 LSSC Avon Classic
1999 Elizabeth Ellis 48.37 9 B: 45.29 (+3.08s | 6.4%) Wave Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
2000 Mira Zhang 48.38 8 B: 45.29 (+3.09s | 6.4%) Atlantic Coast Athletic Club 07/12/2024 2024 CCA Summer Awards

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.