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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1001 | Lilah Seedhouse | 42.29 | 10 | B Min | BB: 40.89 (+1.40s | 3.3%) | Florida Elite Swimming | 05/16/2025 | 2025 FAST May Invite | |
| 1002 | Audrey Anderson | 42.29 | 9 | B Min | BB: 40.89 (+1.40s | 3.3%) | Aberdeen Swim Club | 07/18/2025 | 2025 SD State Long Course Meet | |
| 1003 | Maddie Wood | 42.30 | 9 | B Min | BB: 40.89 (+1.41s | 3.3%) | Patriot Aquatics | 05/16/2025 | 2025 PA Long Course Invite | |
| 1004 | Otoha Kojima | 42.30 | 8 | B Min | BB: 40.89 (+1.41s | 3.3%) | Aquawolves Swimming | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 1005 | Dalia Toledo | 42.30 | 9 | B Min | BB: 40.89 (+1.41s | 3.3%) | Multnomah Athletic Club | 05/02/2025 | 2025 THSC Spring Invitational | |
| 1006 | Maja Anderson | 42.30 | 9 | B Min | BB: 40.89 (+1.41s | 3.3%) | Barracuda Aquatics Club | 07/12/2025 | 2025 MN BAC Last Chance Invitational | |
| 1007 | Maeve McAuliff | 42.31 | 10 | B Min | BB: 40.89 (+1.42s | 3.4%) | Edina Swim Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | |
| 1008 | Vivian Evenson | 42.32 | 8 | B Min | BB: 40.89 (+1.43s | 3.4%) | Hurricanes Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 1009 | Alexandra Hirsch | 42.33 | 10 | B Min | BB: 40.89 (+1.44s | 3.4%) | Aquajets Swim Team | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 1010 | Oakley Froelich | 42.34 | 9 | B Min | BB: 40.89 (+1.45s | 3.4%) | Rochester Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 1011 | Marjorie Abeyta | 42.34 | 7 | B Min | BB: 40.89 (+1.45s | 3.4%) | Aberdeen Swim Club | 06/16/2023 | 2023 SD Aberdeen Summer High Point Swim Meet | |
| 1012 | Julia McGovern | 42.34 | 9 | B Min | BB: 40.89 (+1.45s | 3.4%) | Jcc Sailfish | 06/12/2025 | Holtrey Summer Classic | |
| 1013 | Abigail Messenger | 42.34 | 8 | B Min | BB: 40.89 (+1.45s | 3.4%) | Voltage Aquatics | 06/07/2025 | Summer Classics 2025 | |
| 1014 | Genevieve Brandstatter | 42.34 | 8 | B Min | BB: 40.89 (+1.45s | 3.4%) | Blackline Aquatics | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 1015 | Felix Tobias | 42.35 | 9 | B Min | BB: 40.89 (+1.46s | 3.4%) | Heartland Swim Assoc | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 1016 | Noelle Berkland | 42.35 | 9 | B Min | BB: 40.89 (+1.46s | 3.4%) | Park City Swimming | 07/17/2025 | 2025 UTAGS LC Championships | |
| 1017 | Mae Zajacs | 42.35 | 9 | B Min | BB: 40.89 (+1.46s | 3.4%) | Highlands Ranch Aquatics | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 1018 | Finley Sciarrotta | 42.37 | 10 | B Min | BB: 40.89 (+1.48s | 3.5%) | Lincoln City Swim Club | 11/14/2025 | Pumpkin Sprint Meet 2025 | |
| 1019 | Lauren Lantto | 42.37 | 10 | B Min | BB: 40.89 (+1.48s | 3.5%) | Great Wolf Swim Team | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | |
| 1020 | Anika Muliadikara | 42.38 | 9 | B Min | BB: 40.89 (+1.49s | 3.5%) | Highlands Ranch Aquatics | 07/12/2025 | 2025 CO TOPS SBL Summer Sizzler | |
| 1021 | Stefanie Sun | 42.38 | 8 | B Min | BB: 40.89 (+1.49s | 3.5%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | |
| 1022 | Mae Robertson | 42.38 | 8 | B Min | BB: 40.89 (+1.49s | 3.5%) | Velocity Aquatics | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 1023 | Bella Lopez | 42.39 | 10 | B Min | BB: 40.89 (+1.50s | 3.5%) | Tri-city Channel Cats | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | |
| 1024 | Janaya Calugas | 42.40 | 9 | B Min | BB: 40.89 (+1.51s | 3.6%) | Cascade Swim Club | 06/06/2025 | 2025 TRI CITY INVITATIONAL | |
| 1025 | Katelynn Neubeiser | 42.40 | 9 | B Min | BB: 40.89 (+1.51s | 3.6%) | Old Dominion Aquatic Club | 07/11/2024 | 2024 VSI Regional Summer Awards | |
| 1026 | Maya Jain | 42.41 | 10 | B Min | BB: 40.89 (+1.52s | 3.6%) | The Olympic Club | 05/17/2025 | Neptune Swimming May Long Course Meet | |
| 1027 | Trudy Koning | 42.41 | 10 | B Min | BB: 40.89 (+1.52s | 3.6%) | Metro Marlins Swim Team | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 1028 | Felicia Pounder | 42.42 | 10 | B Min | BB: 40.89 (+1.53s | 3.6%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | |
| 1029 | Quinn Kim | 42.42 | 10 | B Min | BB: 40.89 (+1.53s | 3.6%) | Harbor Aquatics Club | 05/29/2025 | 2025 IE VS Apple Capital | |
| 1030 | Aila Chisholm | 42.43 | 9 | B Min | BB: 40.89 (+1.54s | 3.6%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | |
| 1031 | Josie Dinsmore | 42.44 | 8 | B Min | BB: 40.89 (+1.55s | 3.7%) | Old Dominion Aquatic Club | 06/07/2024 | 2024 TIDE Swimming Schools Out Classic | |
| 1032 | Aria Kumar | 42.45 | 8 | B Min | BB: 40.89 (+1.56s | 3.7%) | Beaverton Area Aquatics Club | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | |
| 1033 | Drew Howard | 42.46 | 9 | B Min | BB: 40.89 (+1.57s | 3.7%) | La Grande Swim Club | 05/16/2025 | 2025 Spring Fling LC Invitational | |
| 1034 | Eliza Staley | 42.47 | 9 | B Min | BB: 40.89 (+1.58s | 3.7%) | Olympus Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | |
| 1035 | Arden Kern | 42.47 | 10 | B Min | BB: 40.89 (+1.58s | 3.7%) | Lewis Clark Neptune Swim Team | 05/16/2025 | 2025 Chris Engledow Memorial Meet | |
| 1036 | Clara Cederholm | 42.47 | 8 | B Min | BB: 40.89 (+1.58s | 3.7%) | Olympus Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | |
| 1037 | Ocean Zeng | 42.48 | 9 | B Min | BB: 40.89 (+1.59s | 3.7%) | Sailfish | 04/05/2025 | 2025 ST TXLA 10 U Long Course Kick Off | |
| 1038 | Helen MacKenzie | 42.49 | 10 | B Min | BB: 40.89 (+1.60s | 3.8%) | Bend Swim Club | 06/26/2025 | 2025 Howard Jones Open | |
| 1039 | Avery Burns | 42.49 | 9 | B Min | BB: 40.89 (+1.60s | 3.8%) | Mission Aurora Colorado Swimmi | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | |
| 1040 | Rina Morgan | 42.49 | 10 | B Min | BB: 40.89 (+1.60s | 3.8%) | Cascadia Swimming | 11/01/2025 | Oregon City Fall Open 2025 | |
| 1041 | Olive Mitchell | 42.50 | 9 | B Min | BB: 40.89 (+1.61s | 3.8%) | Newport Swim Team | 11/14/2025 | Pumpkin Sprint Meet 2025 | |
| 1042 | Zoey Vasquez | 42.50 | 8 | B Min | BB: 40.89 (+1.61s | 3.8%) | Lakewood Ranch Swim Associatio | 05/16/2025 | 2025 SYS Memorial Meet | |
| 1043 | Clara Maslak | 42.50 | 10 | B Min | BB: 40.89 (+1.61s | 3.8%) | Indian River Aquatics | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 1044 | Makayla McKinley | 42.51 | 8 | B Min | BB: 40.89 (+1.62s | 3.8%) | Pine Island Aquatics | 04/11/2025 | 2025 GCST Spring Invite | |
| 1045 | Payton Kuhn | 42.51 | 9 | B Min | BB: 40.89 (+1.62s | 3.8%) | Swim Florida | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 1046 | Piper Dendinger | 42.51 | 9 | B Min | BB: 40.89 (+1.62s | 3.8%) | Vermillion Area Swim Team | 06/20/2025 | VAST SPLASH | |
| 1047 | Kinley Pena | 42.52 | 9 | B Min | BB: 40.89 (+1.63s | 3.8%) | Manta Ray Aquatics | 06/06/2025 | 2025 TRI CITY INVITATIONAL | |
| 1048 | Amelia Erickson | 42.54 | 8 | B Min | BB: 40.89 (+1.65s | 3.9%) | Watertown Area Swim Club | 05/09/2025 | 2025 SD SFST Ready For Long Course | |
| 1049 | Evelyn Maxey | 42.57 | 9 | B Min | BB: 40.89 (+1.68s | 3.9%) | Merced Skimmers Swim Team | 04/26/2025 | Merced Skimmers Long Course Meet | |
| 1050 | Evelyn Francis | 42.59 | 8 | B Min | BB: 40.89 (+1.70s | 4.0%) | Madison Aquatic Club | 06/26/2025 | 2025 MN AQJT Aquajets Summer Spectacular | |
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.