USA Girls 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6701 | Mattie Dai | 38.36 | 9 | B Min | BB: 35.99 (+2.37s | 6.2%) | Fast Lane Aquatics | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 6702 | Marina Nolan | 38.36 | 10 | B Min | BB: 35.99 (+2.37s | 6.2%) | Commonwealth Swimming | 01/16/2026 | 2026 NE CS Bronze Championships | |
| 6703 | Anna Myers | 38.36 | 9 | B Min | BB: 35.99 (+2.37s | 6.2%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 6704 | Brooklyn Hagert | 38.36 | 9 | B Min | BB: 35.99 (+2.37s | 6.2%) | North Coast Aquatics | 09/21/2025 | 2025 SI PS Freestyle Festival Sun | |
| 6705 | Sylvia Beaulieu | 38.36 | 10 | B Min | BB: 35.99 (+2.37s | 6.2%) | Albany Armada Aquatics | 02/07/2026 | 2026 PSL Super Finals Invitational | |
| 6706 | Keran Shen | 38.36 | 8 | B Min | BB: 35.99 (+2.37s | 6.2%) | DeAnza Cupertino Aquatics | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |
| 6707 | Blaire Biller | 38.36 | 9 | B Min | BB: 35.99 (+2.37s | 6.2%) | New Albany Aquatic Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 6708 | Olive Mock | 38.36 | 9 | B Min | BB: 35.99 (+2.37s | 6.2%) | Hills Hurricane Swimming | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | |
| 6709 | Grace Jin | 38.36 | 9 | B Min | BB: 35.99 (+2.37s | 6.2%) | YMCA of the Triangle Area Swim | 12/05/2025 | 2025 TYDE Winter Championship | |
| 6710 | Dahlia Khaitous | 38.36 | 9 | B Min | BB: 35.99 (+2.37s | 6.2%) | Accokeek Stroke Technique Swim | 11/22/2025 | 20205 Odd Ball Challenge | |
| 6711 | Lily Berg | 38.37 | 10 | B Min | BB: 35.99 (+2.38s | 6.2%) | Castle Rock Swimming | 02/14/2026 | 2026 CO ACES Winter Open | |
| 6712 | Paisley Zayas | 38.37 | 10 | B Min | BB: 35.99 (+2.38s | 6.2%) | Virginia Gators | 12/12/2025 | Triad Tropic Invitational Copied | |
| 6713 | MacKenzie Lakes | 38.37 | 10 | B Min | BB: 35.99 (+2.38s | 6.2%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | |
| 6714 | Alexia Afanasyeva | 38.37 | 10 | B Min | BB: 35.99 (+2.38s | 6.2%) | Hillsboro Swim Team | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 6715 | Zumkar Choying | 38.37 | 9 | B Min | BB: 35.99 (+2.38s | 6.2%) | Twisters Swim Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 6716 | Ryan Askew | 38.37 | 10 | B Min | BB: 35.99 (+2.38s | 6.2%) | Machine Aquatics | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 6717 | Xinwen Dong | 38.37 | 10 | B Min | BB: 35.99 (+2.38s | 6.2%) | YMCA of Snohomish County Barra | 01/24/2026 | 2026 WA State Y Championship Meet | |
| 6718 | Mackenzie Boyer | 38.38 | 10 | B Min | BB: 35.99 (+2.39s | 6.2%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 6719 | Reaghan Bahnson | 38.38 | 10 | B Min | BB: 35.99 (+2.39s | 6.2%) | Aquatic Team Of Mecklenburg | 12/05/2025 | 2025 NC SwimMAC December Invite | |
| 6720 | Emily Beidler | 38.38 | 10 | B Min | BB: 35.99 (+2.39s | 6.2%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 6721 | Theodora Hoeverman | 38.38 | 10 | B Min | BB: 35.99 (+2.39s | 6.2%) | Empire Swimming | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 6722 | Aimee Hamblett | 38.38 | 9 | B Min | BB: 35.99 (+2.39s | 6.2%) | Commonwealth Swimming | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 6723 | Molly Hedden | 38.38 | 9 | B Min | BB: 35.99 (+2.39s | 6.2%) | Hurricane Aquatics | 10/10/2025 | 2025 Gulliver Fall Classic | |
| 6724 | Ruby Park | 38.38 | 9 | B Min | BB: 35.99 (+2.39s | 6.2%) | North Carolina Aquatic Club | 09/26/2025 | 2025 Blue White Intrasquad | |
| 6725 | Georgina Lucas | 38.38 | 8 | B Min | BB: 35.99 (+2.39s | 6.2%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | |
| 6726 | Saylor Mueller | 38.39 | 8 | B Min | BB: 35.99 (+2.40s | 6.3%) | Utica Shelby Swim Club | 12/09/2025 | USSC Holiday Intersquad | |
| 6727 | Sloane Ewald | 38.39 | 9 | B Min | BB: 35.99 (+2.40s | 6.3%) | Cincinnati Marlins | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 6728 | Hazel Butler | 38.39 | 10 | B Min | BB: 35.99 (+2.40s | 6.3%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | |
| 6729 | Georgia Quinn | 38.39 | 10 | B Min | BB: 35.99 (+2.40s | 6.3%) | Elevation Athletics | 01/16/2026 | 2026 CO CUDA Classic | |
| 6730 | Rachel Ma | 38.40 | 10 | B Min | BB: 35.99 (+2.41s | 6.3%) | Weymouth Club Waves | 01/16/2026 | 2026 NE CS Bronze Championships | |
| 6731 | Olivia Royberman | 38.40 | 10 | B Min | BB: 35.99 (+2.41s | 6.3%) | Staten Island Aquatics Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 6732 | Lily Brakke | 38.40 | 9 | B Min | BB: 35.99 (+2.41s | 6.3%) | Swim Gators Str | 10/10/2025 | 2025 Back To The Pool | |
| 6733 | Eleanor Harvill | 38.40 | 9 | B Min | BB: 35.99 (+2.41s | 6.3%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 6734 | Gabrielle Hughes | 38.40 | 9 | B Min | BB: 35.99 (+2.41s | 6.3%) | Atlantic Coast Athletic Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 6735 | Gabriella Rosas | 38.40 | 10 | B Min | BB: 35.99 (+2.41s | 6.3%) | Form Swim Team | 12/14/2025 | 2025 CO FORM Winter Open | |
| 6736 | Emma Kronstain | 38.40 | 10 | B Min | BB: 35.99 (+2.41s | 6.3%) | Atlantic Coast Athletic Club | 11/15/2025 | 2025 WAC Fall Classic | |
| 6737 | Polina Tuchkova | 38.40 | 8 | B Min | BB: 35.99 (+2.41s | 6.3%) | Dayton Raiders | 02/20/2026 | 2026 OH WAVE SC Regional Championships | |
| 6738 | Morgan Abernethy | 38.41 | 8 | B Min | BB: 35.99 (+2.42s | 6.3%) | New Wave Swim Team | 02/07/2026 | 2026 MOR Snowflake 3 Meet | |
| 6739 | Sophie Valvidares | 38.41 | 9 | B Min | BB: 35.99 (+2.42s | 6.3%) | Phoenix | 02/14/2025 | 2025 OR HS 4a 2 | |
| 6740 | Gigi McDowell | 38.41 | 10 | B Min | BB: 35.99 (+2.42s | 6.3%) | Churchill High School | 02/12/2026 | 2026 OR HS 5A 2 | |
| 6741 | Evelyn Hagen | 38.41 | 10 | B Min | BB: 35.99 (+2.42s | 6.3%) | Area Tallahassee Aquatic Club | 02/28/2026 | 2026 Area 4 Spring Champs | |
| 6742 | Charlie Cooper | 38.41 | 9 | B Min | BB: 35.99 (+2.42s | 6.3%) | North Coast Aquatic Team | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | |
| 6743 | Maya Finegold | 38.41 | 8 | B Min | BB: 35.99 (+2.42s | 6.3%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 6744 | Evelyn Woomert | 38.41 | 8 | B Min | BB: 35.99 (+2.42s | 6.3%) | Columbia Aquatics Association | 10/18/2025 | CAA Early Season Mini Mid Distance Meet | |
| 6745 | Helena Kriesel | 38.41 | 10 | B Min | BB: 35.99 (+2.42s | 6.3%) | Swim Gators Str | 02/28/2026 | 2026 Life Time Michigan Last Chance | |
| 6746 | Elisabeth Atkins | 38.41 | 10 | B Min | BB: 35.99 (+2.42s | 6.3%) | Piedmont Aquatic Club | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 6747 | Lucy Rillo | 38.42 | 10 | B Min | BB: 35.99 (+2.43s | 6.3%) | Tidal Wave Aquatics | 02/20/2026 | 2026 OH WAVE SC Regional Championships | |
| 6748 | Raenella Senaratne | 38.42 | 10 | B Min | BB: 35.99 (+2.43s | 6.3%) | East Carolina Aquatics | 01/10/2026 | 2026 RMY Winter Invitational | |
| 6749 | Sophia Wolf-Barnett | 38.42 | 10 | B Min | BB: 35.99 (+2.43s | 6.3%) | The Fish | 11/14/2025 | 2025 PV November Open Franconia | |
| 6750 | Kotryna Matusevicius | 38.42 | 9 | B Min | BB: 35.99 (+2.43s | 6.3%) | Life Time Houston Swim Team | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
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.