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 | Ifeyinwa Ukeje | 30.71 | 10 | AA Min | AAA: 29.59 (+1.12s | 3.6%) | Mountain Valley Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 552 | McKenzie Olson | 30.72 | 10 | AA Min | AAA: 29.59 (+1.13s | 3.7%) | Chugiak Aquatics Club | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 553 | Amelie Tihanyi | 30.73 | 10 | AA Min | AAA: 29.59 (+1.14s | 3.7%) | Paseo Aquatics Swim Team | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 554 | Ellie Kinnick | 30.73 | 10 | AA Min | AAA: 29.59 (+1.14s | 3.7%) | Cavalier Aquatics/Piedmont Fam | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 555 | Mary McInnis | 30.73 | 10 | AA Min | AAA: 29.59 (+1.14s | 3.7%) | Unattached | 10/10/2026 | 2026 PSA Halloween Invitational | |
| 556 | Chloe Conradi | 30.74 | 9 | AA Min | AAA: 29.59 (+1.15s | 3.7%) | Tollefson Swimming | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 557 | Abigail Georoff | 30.74 | 9 | AA Min | AAA: 29.59 (+1.15s | 3.7%) | Enfinity Aquatic Club | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 558 | Gwendolyn Conner | 30.74 | 10 | AA Min | AAA: 29.59 (+1.15s | 3.7%) | Parkway-Rockwood Gateway Swim | 02/27/2026 | Ozark Division I Championship | |
| 559 | Avery Van Maasdam | 30.74 | 10 | AA Min | AAA: 29.59 (+1.15s | 3.7%) | Denver Swim Academy | 10/10/2026 | 2026 CO FST Swim Pink | |
| 560 | Presley Peters | 30.74 | 10 | AA Min | AAA: 29.59 (+1.15s | 3.7%) | Area Tallahassee Aquatic Club | 07/25/2026 | Area 4 | |
| 561 | Addison Strausser | 30.74 | 10 | AA Min | AAA: 29.59 (+1.15s | 3.7%) | Area Tallahassee Aquatic Club | 10/17/2026 | ATAC October 2026 Fall Invite | |
| 562 | Olivia Huang | 30.75 | 10 | AA Min | AAA: 29.59 (+1.16s | 3.8%) | Suncoast Community High School | 09/20/2025 | 20th Annual September Splash | |
| 563 | Emma Allen | 30.76 | 10 | AA Min | AAA: 29.59 (+1.17s | 3.8%) | Highline | 10/30/2025 | 2025 KingCo(Sea King District II)Girls HS OB | |
| 564 | Sophia Hunter | 30.76 | 10 | AA Min | AAA: 29.59 (+1.17s | 3.8%) | Minnetonka Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 565 | Izzy Keefe | 30.77 | 9 | AA Min | AAA: 29.59 (+1.18s | 3.8%) | Cincinnati Marlins | 03/12/2026 | 2026 OH SC Junior Championships | |
| 566 | Alana Jaidar | 30.77 | 10 | AA Min | AAA: 29.59 (+1.18s | 3.8%) | The Claremont Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 567 | Stephy Chen | 30.78 | 10 | AA Min | AAA: 29.59 (+1.19s | 3.9%) | Waterloo Swimming | 10/16/2026 | 2026 ST ASC Bob Thompson Open | |
| 568 | Emmeline Gilbert | 30.79 | 10 | AA Min | AAA: 29.59 (+1.20s | 3.9%) | Win Tidal Wave | 09/25/2026 | 2026 Alexis Swift Invitational | |
| 569 | Clover Jones-Wick | 30.79 | 10 | AA Min | AAA: 29.59 (+1.20s | 3.9%) | Legacy Aquatics | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | |
| 570 | Quinn Snell | 30.80 | 9 | AA Min | AAA: 29.59 (+1.21s | 3.9%) | South Lyon East High School | 11/07/2025 | 2025 LVC Swim And Dive Championship | |
| 571 | Heaven Park | 30.80 | 10 | AA Min | AAA: 29.59 (+1.21s | 3.9%) | Mission Viejo Nadadores | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 572 | BasilLee Pippin-Kanai | 30.80 | 10 | AA Min | AAA: 29.59 (+1.21s | 3.9%) | Warrior Aquatic Club | 10/24/2026 | BIG ISLAND SWIMMING @ HPA | |
| 573 | Maeve Hansen | 30.81 | 10 | AA Min | AAA: 29.59 (+1.22s | 4.0%) | SwimMAC Carolina | 07/21/2026 | 2026 SwimMAC Short Course IntraSquad Shootout | |
| 574 | Catherine Gleason | 30.81 | 10 | AA Min | AAA: 29.59 (+1.22s | 4.0%) | Seattle Metropolitan Aquatic C | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | |
| 575 | Gray Murphy | 30.82 | 10 | AA Min | AAA: 29.59 (+1.23s | 4.0%) | Parkland Aquatic Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 576 | Nicole Cleveland | 30.82 | 10 | AA Min | AAA: 29.59 (+1.23s | 4.0%) | Saint Petersburg Aquatics | 09/18/2026 | Kiefer Speedo Fall Invitational | |
| 577 | Lillian Luo | 30.82 | 10 | AA Min | AAA: 29.59 (+1.23s | 4.0%) | West Coast Aquatics | 09/26/2026 | 2026 PN IST Sockeye Sprints Approved | |
| 578 | Kayona Brown | 30.82 | 10 | AA Min | AAA: 29.59 (+1.23s | 4.0%) | Humboldt Swim Club | 10/03/2026 | Neptune Swimming Fall Classic | |
| 579 | Esmee Choi | 30.83 | 10 | AA Min | AAA: 29.59 (+1.24s | 4.0%) | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 580 | Zachiel Caraballo | 30.83 | 10 | AA Min | AAA: 29.59 (+1.24s | 4.0%) | Tac Titans | 07/31/2026 | 2026 TAC TITANS Summer Sizzler | |
| 581 | Lacey Durden | 30.83 | 10 | AA Min | AAA: 29.59 (+1.24s | 4.0%) | Riptide Aquatics | 07/24/2026 | 2026 Summer Area 3 Championships | |
| 582 | Felicity Van der Staay | 30.84 | 10 | AA Min | AAA: 29.59 (+1.25s | 4.1%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | |
| 583 | Skyler Zhao | 30.85 | 10 | AA Min | AAA: 29.59 (+1.26s | 4.1%) | Tac Titans | 09/21/2025 | 2025 TAC TITANS Blue V Green Meet | |
| 584 | Dillon Zhang | 30.85 | 10 | AA Min | AAA: 29.59 (+1.26s | 4.1%) | Flatiron Athletic Club | 10/10/2026 | 2026 CO FST Swim Pink | |
| 585 | Julie Lee | 30.86 | 10 | AA Min | AAA: 29.59 (+1.27s | 4.1%) | Badger Swim Club,Inc. | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 586 | Claire Baker | 30.86 | 10 | AA Min | AAA: 29.59 (+1.27s | 4.1%) | Olympic Cascade Aquatics | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 587 | Jacquelyn Coleman | 30.87 | 10 | AA Min | AAA: 29.59 (+1.28s | 4.1%) | Unattached | 01/17/2026 | 2026 ST AAAA NS Frostbite | |
| 588 | Paige Heacock | 30.87 | 10 | AA Min | AAA: 29.59 (+1.28s | 4.1%) | Roseburg | 02/13/2026 | 2026 OR HS 6A 7 | |
| 589 | Frida Gilcreace | 30.87 | 10 | AA Min | AAA: 29.59 (+1.28s | 4.1%) | South Gate Aquatics Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 590 | Enzhi Liu | 30.87 | 10 | AA Min | AAA: 29.59 (+1.28s | 4.1%) | SwimMAC Carolina | 07/21/2026 | 2026 SwimMAC Short Course IntraSquad Shootout | |
| 591 | Lucy Riley | 30.87 | 10 | AA Min | AAA: 29.59 (+1.28s | 4.1%) | Sarasota Sharks | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 592 | Sage Lovanhill | 30.87 | 10 | AA Min | AAA: 29.59 (+1.28s | 4.1%) | Seattle Metropolitan Aquatic C | 10/10/2026 | 2026 PN SMAC Fall Kick Off Approved | |
| 593 | Ashley Kail | 30.87 | 10 | AA Min | AAA: 29.59 (+1.28s | 4.1%) | Orinda Aquatics | 07/25/2026 | Zone 2 Summer Championships | |
| 594 | Claira Wong | 30.88 | 10 | AA Min | AAA: 29.59 (+1.29s | 4.2%) | Los Gatos | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | |
| 595 | Annabelle Liu | 30.89 | 10 | AA Min | AAA: 29.59 (+1.30s | 4.2%) | Sandpipers of Nevada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 596 | Laini Horsmon | 30.90 | 10 | A Min | AA: 30.89 (+0.01s | 0.0%) | Dayton Raiders | 03/12/2026 | 2026 OH SC Junior Championships | |
| 597 | Janaya Calugas | 30.90 | 10 | A Min | AA: 30.89 (+0.01s | 0.0%) | Cascade Swim Club | 10/17/2026 | 2026 PN MMSC Fall Invite Approved | |
| 598 | Kaitlyn Glanfield | 30.90 | 8 | A Min | AA: 30.89 (+0.01s | 0.0%) | Pine Crest School | 09/26/2026 | 62nd Annual Woodson Invitational | |
| 599 | Adalyn Meza | 30.91 | 10 | A Min | AA: 30.89 (+0.02s | 0.1%) | Team Swim Los Angeles | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 600 | Zara Maleche | 30.91 | 9 | A Min | AA: 30.89 (+0.02s | 0.1%) | Mantas Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
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.