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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | Isabella Champion | 30.34 | 8 | AA Min | AAA: 29.59 (+0.75s | 2.5%) | Sand Mountain Park Swimming | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 502 | Izzy Anthony | 30.34 | 9 | AA Min | AAA: 29.59 (+0.75s | 2.5%) | Kingfish Swimming Medfield | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 503 | Nora Ghermanschi | 30.34 | 10 | AA Min | AAA: 29.59 (+0.75s | 2.5%) | Legacy Aquatics | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 504 | Leven Cunning | 30.35 | 10 | AA Min | AAA: 29.59 (+0.76s | 2.5%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 505 | Katherine Reilly | 30.36 | 10 | AA Min | AAA: 29.59 (+0.77s | 2.5%) | Rockville Montgomery Swim Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 506 | Skyln Saechao | 30.36 | 9 | AA Min | AAA: 29.59 (+0.77s | 2.5%) | Redding Swim Club | 03/14/2026 | 2026 NNA AGO | |
| 507 | Emma Paisley | 30.36 | 10 | AA Min | AAA: 29.59 (+0.77s | 2.5%) | Enfinity Aquatic Club | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 508 | Brielle Leonard | 30.37 | 10 | AA Min | AAA: 29.59 (+0.78s | 2.6%) | Arena Club Aquatics | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 509 | Sage Griffiths | 30.37 | 10 | AA Min | AAA: 29.59 (+0.78s | 2.6%) | Montverde Aquatic Club | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
| 510 | Frederique Medina-Lashko | 30.37 | 8 | AA Min | AAA: 29.59 (+0.78s | 2.6%) | Long Island Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 511 | Olivia Wall | 30.37 | 10 | AA Min | AAA: 29.59 (+0.78s | 2.6%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 512 | Penelope Ladd | 30.38 | 10 | AA Min | AAA: 29.59 (+0.79s | 2.6%) | Lake Stevens | 11/06/2025 | 2025 NW District I 4A Girls HS OB | |
| 513 | Colette Li | 30.39 | 10 | AA Min | AAA: 29.59 (+0.80s | 2.6%) | Rose Bowl Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 514 | Caroline De La Rosa | 30.39 | 10 | AA Min | AAA: 29.59 (+0.80s | 2.6%) | Radnor Aquatic Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 515 | Kristin Courtney | 30.40 | 10 | AA Min | AAA: 29.59 (+0.81s | 2.7%) | Steilacoom | 11/14/2024 | 2024 WIAA 2 A Girls HS State Champs OB | |
| 516 | Savannah Wallace | 30.40 | 10 | AA Min | AAA: 29.59 (+0.81s | 2.7%) | Addison Otters Swim Team | 03/01/2026 | 2026 NE UVAC 14 And Under Pentathlon | |
| 517 | Lea Payne | 30.41 | 10 | AA Min | AAA: 29.59 (+0.82s | 2.7%) | Coastal Machine Aquatics Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 518 | 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 | |
| 519 | 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 | |
| 520 | 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 | |
| 521 | Elena Hynst | 30.42 | 10 | AA Min | AAA: 29.59 (+0.83s | 2.7%) | SwimRVA | 12/07/2023 | 2023 East Coast WinterFest | |
| 522 | 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 | |
| 523 | 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 | |
| 524 | 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 | |
| 525 | 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 | |
| 526 | Charlotte Lohser | 30.44 | 10 | AA Min | AAA: 29.59 (+0.85s | 2.8%) | T2 Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 527 | 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 | |
| 528 | 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 | |
| 529 | 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 | |
| 530 | 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 | |
| 531 | Raini Kendall | 30.46 | 10 | AA Min | AAA: 29.59 (+0.87s | 2.9%) | Bend Swim Club | 07/17/2026 | Madras Locals Meet | |
| 532 | Grace Buck | 30.47 | 10 | AA Min | AAA: 29.59 (+0.88s | 2.9%) | Cascade Christian | 02/13/2026 | 2026 OR HS 4a 2 | |
| 533 | 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 | |
| 534 | Piper Brown | 30.48 | 10 | AA Min | AAA: 29.59 (+0.89s | 2.9%) | Novi Sturgeons | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 535 | Alexandra Izzo | 30.48 | 10 | AA Min | AAA: 29.59 (+0.89s | 2.9%) | Crimson Aquatics | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | |
| 536 | 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 | |
| 537 | Emma Hartle | 30.49 | 10 | AA Min | AAA: 29.59 (+0.90s | 3.0%) | Junction City | 02/13/2026 | 2026 OR HS 4a 4 | |
| 538 | 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 | |
| 539 | 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 | |
| 540 | Kennedy Hodges | 30.53 | 10 | AA Min | AAA: 29.59 (+0.94s | 3.1%) | Redmond | 02/13/2026 | 2026 OR HS 5A 4 | |
| 541 | 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 | |
| 542 | Rachel Phillips | 30.54 | 10 | AA Min | AAA: 29.59 (+0.95s | 3.1%) | Tillamook | 02/13/2026 | 2026 OR HS 4a 3 | |
| 543 | 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 | |
| 544 | 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 | |
| 545 | 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 | |
| 546 | Bryn Zimmer | 30.55 | 10 | AA Min | AAA: 29.59 (+0.96s | 3.1%) | Longhorn Aquatics | 07/18/2026 | 2026 SGA Gold Rush | |
| 547 | 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 | |
| 548 | Mali Pavlis | 30.55 | 10 | AA Min | AAA: 29.59 (+0.96s | 3.1%) | Tennessee Aquatics | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 549 | Ella Lacey | 30.56 | 10 | AA Min | AAA: 29.59 (+0.97s | 3.2%) | Shorewood | 02/15/2025 | 2025 OR HS 6A 3 | |
| 550 | 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 | |
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.