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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | Jesslyn Yong | 30.41 | 10 | AA Min | AAA: 29.59 (+0.82s | 2.7%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 552 | Adelaide Watson | 30.41 | 10 | AA Min | AAA: 29.59 (+0.82s | 2.7%) | Palo Alto Stanford Aquatics | 03/20/2026 | SCY Spring Age Group Championships | |
| 553 | Grace Yun | 30.42 | 10 | AA Min | AAA: 29.59 (+0.83s | 2.7%) | Condors Swim Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 554 | Elena Hynst | 30.42 | 10 | AA Min | AAA: 29.59 (+0.83s | 2.7%) | SwimRVA | 12/07/2023 | 2023 East Coast WinterFest | |
| 555 | Margaux Byrne | 30.42 | 9 | AA Min | AAA: 29.59 (+0.83s | 2.7%) | El Paso Aqua Posse | 02/27/2026 | 2026 BD SCY Border Champs | |
| 556 | Olivia With | 30.42 | 10 | AA Min | AAA: 29.59 (+0.83s | 2.7%) | YMCA of the Triangle Area Swim | 03/19/2026 | 2026 USRY Short Course Champs | |
| 557 | Alivia Lee | 30.43 | 10 | AA Min | AAA: 29.59 (+0.84s | 2.8%) | Pro Swimming | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 558 | Ava Meisel | 30.43 | 10 | AA Min | AAA: 29.59 (+0.84s | 2.8%) | Waves Of Wilmington Inc | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 559 | Ella Taylor | 30.44 | 10 | AA Min | AAA: 29.59 (+0.85s | 2.8%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 560 | Charlotte Lohser | 30.44 | 9 | AA Min | AAA: 29.59 (+0.85s | 2.8%) | T2 Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 561 | Anna Han | 30.45 | 10 | AA Min | AAA: 29.59 (+0.86s | 2.8%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | |
| 562 | Sloane Parker | 30.45 | 7 | AA Min | AAA: 29.59 (+0.86s | 2.8%) | Barracuda Swim Club of Northea | 09/27/2025 | 2025 Red Piranha Swimming SC Kickoff | |
| 563 | Olivia Podoleanu | 30.45 | 10 | AA Min | AAA: 29.59 (+0.86s | 2.8%) | Twisters Swim Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 564 | Emma Dupuis | 30.46 | 10 | AA Min | AAA: 29.59 (+0.87s | 2.9%) | Saint Joseph Aquatics | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 565 | Grace Buck | 30.47 | 10 | AA Min | AAA: 29.59 (+0.88s | 2.9%) | Cascade Christian | 02/13/2026 | 2026 OR HS 4a 2 | |
| 566 | Amirah Grossweiler | 30.48 | 9 | AA Min | AAA: 29.59 (+0.89s | 2.9%) | Father Gabriel Richard | 11/14/2025 | 2025 Girls Catholic League Championships | |
| 567 | Piper Brown | 30.48 | 9 | AA Min | AAA: 29.59 (+0.89s | 2.9%) | Novi Sturgeons | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 568 | Kara Piper | 30.48 | 10 | AA Min | AAA: 29.59 (+0.89s | 2.9%) | North Farmington | 11/05/2025 | 2025 OAA Girls White League Meet | |
| 569 | Emma Hartle | 30.49 | 10 | AA Min | AAA: 29.59 (+0.90s | 3.0%) | Junction City | 02/13/2026 | 2026 OR HS 4a 4 | |
| 570 | Iris Arora | 30.50 | 10 | AA Min | AAA: 29.59 (+0.91s | 3.0%) | All Star Aquatics | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 571 | Emily Castilleja | 30.51 | 10 | AA Min | AAA: 29.59 (+0.92s | 3.0%) | Centreville Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 572 | Madison Duckworth | 30.53 | 10 | AA Min | AAA: 29.59 (+0.94s | 3.1%) | Wasatch Front Fish Market | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 573 | Kennedy Hodges | 30.53 | 10 | AA Min | AAA: 29.59 (+0.94s | 3.1%) | Redmond | 02/13/2026 | 2026 OR HS 5A 4 | |
| 574 | Aurora Cao | 30.54 | 10 | AA Min | AAA: 29.59 (+0.95s | 3.1%) | Circle City Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 575 | Rachel Phillips | 30.54 | 10 | AA Min | AAA: 29.59 (+0.95s | 3.1%) | Tillamook | 02/13/2026 | 2026 OR HS 4a 3 | |
| 576 | Emma Bratu | 30.55 | 10 | AA Min | AAA: 29.59 (+0.96s | 3.1%) | Asphalt Green Unified Aquatics | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 577 | Savannah Copa-Brzozowski | 30.55 | 10 | AA Min | AAA: 29.59 (+0.96s | 3.1%) | Excel Aquatics | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 578 | Carson Donlin | 30.55 | 10 | AA Min | AAA: 29.59 (+0.96s | 3.1%) | Denver Swim Academy | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 579 | Reese Strasko | 30.55 | 10 | AA Min | AAA: 29.59 (+0.96s | 3.1%) | East Coast C-Cerpants | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 580 | Mali Pavlis | 30.55 | 10 | AA Min | AAA: 29.59 (+0.96s | 3.1%) | Tennessee Aquatics | 03/06/2026 | Speedo Southern Premier | |
| 581 | Ella Lacey | 30.56 | 10 | AA Min | AAA: 29.59 (+0.97s | 3.2%) | Shorewood | 02/15/2025 | 2025 OR HS 6A 3 | |
| 582 | Joncie Clawson | 30.57 | 10 | AA Min | AAA: 29.59 (+0.98s | 3.2%) | Smac | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 583 | Allie Neel | 30.57 | 10 | AA Min | AAA: 29.59 (+0.98s | 3.2%) | Lynchburg Aquatic Club | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 584 | Ellie Thompson | 30.57 | 9 | AA Min | AAA: 29.59 (+0.98s | 3.2%) | Fox Swim Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 585 | Lydia Rendall | 30.58 | 10 | AA Min | AAA: 29.59 (+0.99s | 3.2%) | Jackson Hole Stingrays | 10/25/2025 | Spook Splash 2025 | |
| 586 | Ellie Williames | 30.58 | 10 | AA Min | AAA: 29.59 (+0.99s | 3.2%) | Cascade Christian | 02/14/2025 | 2025 OR HS 4a 2 | |
| 587 | Helaina Taysi | 30.58 | 10 | AA Min | AAA: 29.59 (+0.99s | 3.2%) | Bellingham | 11/07/2025 | 2025 Northwest District I 2A Girls HS OB | |
| 588 | Gabrielle Radford | 30.59 | 10 | AA Min | AAA: 29.59 (+1.00s | 3.3%) | Metro Surge Aquatic Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 589 | Alyssa Tao | 30.59 | 10 | AA Min | AAA: 29.59 (+1.00s | 3.3%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | |
| 590 | Molly Bellflowers | 30.60 | 10 | AA Min | AAA: 29.59 (+1.01s | 3.3%) | YMCA of Middletown Barracudas | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 591 | Marlow Umphress | 30.60 | 10 | AA Min | AAA: 29.59 (+1.01s | 3.3%) | Nitro Swimming | 01/16/2026 | 2026 ST NTRO Winter Prelim Final Invite | |
| 592 | Giulia Ciferri | 30.61 | 10 | AA Min | AAA: 29.59 (+1.02s | 3.3%) | Aquajets Swim Team | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 593 | Emma Cunning | 30.61 | 10 | AA Min | AAA: 29.59 (+1.02s | 3.3%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 594 | Madison Gailliard | 30.62 | 10 | AA Min | AAA: 29.59 (+1.03s | 3.4%) | Razor Aquatics | 02/14/2026 | SAC Winter Classic | |
| 595 | Nicole Perez Salas | 30.62 | 10 | AA Min | AAA: 29.59 (+1.03s | 3.4%) | Byron Center Aquatics | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 596 | Emilyn Bangsil | 30.62 | 10 | AA Min | AAA: 29.59 (+1.03s | 3.4%) | Barracudas | 03/27/2026 | 2026 Sunshine State Showcase | |
| 597 | Juniper Shepard | 30.62 | 7 | AA Min | AAA: 29.59 (+1.03s | 3.4%) | Nantucket Swimming | 03/21/2026 | 2026 NE NANT Last Chance Meet | |
| 598 | Skylar Lin | 30.62 | 10 | AA Min | AAA: 29.59 (+1.03s | 3.4%) | Harbor Seals | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 599 | Isla Wingert | 30.62 | 10 | AA Min | AAA: 29.59 (+1.03s | 3.4%) | Sporting Jax Aquatic Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 600 | Azure Lee | 30.63 | 10 | AA Min | AAA: 29.59 (+1.04s | 3.4%) | Franklin | 02/11/2026 | 2026 OR HS 6A 1 | |
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.