USA Girls 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 7551 | Claire In | 54.36 | 10 | B: 48.39 (+5.97s | 11.0%) | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | ||
| 7552 | Olivia Sun | 54.36 | 10 | B: 48.39 (+5.97s | 11.0%) | Palo Alto Stanford Aquatics | 12/21/2024 | 2024 PASA Winter Frolic Meet @ PALY HS | ||
| 7553 | Carolina Montoya | 54.36 | 10 | B: 48.39 (+5.97s | 11.0%) | Mecklenburg Swim Association | 12/12/2025 | 2025 NC QCD Holiday Invite | ||
| 7554 | Reese Storey | 54.36 | 9 | B: 48.39 (+5.97s | 11.0%) | Blue Dolfins | 09/27/2025 | 2025 Elizabeth Kazeck Fall Sprint | ||
| 7555 | Coralynn Guillotel | 54.36 | 7 | B: 48.39 (+5.97s | 11.0%) | Foxjets Swim Team | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | ||
| 7556 | Atrina Salem | 54.36 | 10 | B: 48.39 (+5.97s | 11.0%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | ||
| 7557 | Xinran Yang | 54.37 | 9 | B: 48.39 (+5.98s | 11.0%) | Pacific Dragons Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | ||
| 7558 | Parker Mortensen | 54.37 | 10 | B: 48.39 (+5.98s | 11.0%) | Lebanon Swim Club | 02/08/2026 | 2026 AAA SC Final Countdown Open | ||
| 7559 | Ella Ascheman | 54.37 | 8 | B: 48.39 (+5.98s | 11.0%) | Sea Devils | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | ||
| 7560 | Lenora Johnson | 54.37 | 9 | B: 48.39 (+5.98s | 11.0%) | Southeast Tennessee Swimming | 09/20/2025 | 2025 Fall Kickoff Classic Meet Copied | ||
| 7561 | Advaitha Sabanand | 54.38 | 10 | B: 48.39 (+5.99s | 11.0%) | Issaquah Swim Team | 09/27/2025 | 2025 PN IST Sockeye Sprints | ||
| 7562 | Allison MacIntire | 54.39 | 10 | B: 48.39 (+6.00s | 11.0%) | Alamo Area Aquatic Association | 11/22/2025 | 2025 Harvest Hustle | ||
| 7563 | Ireland Hurley | 54.39 | 10 | B: 48.39 (+6.00s | 11.0%) | Brighton Aquatics Bull Sharks | 10/25/2025 | BA Halloween Town USA 2025 | ||
| 7564 | Anna Hughes | 54.40 | 9 | B: 48.39 (+6.01s | 11.0%) | Patuxent Aquatics Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 7565 | Selah Portella | 54.41 | 9 | B: 48.39 (+6.02s | 11.1%) | Centreville Swim Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 7566 | Finley Loggins | 54.41 | 8 | B: 48.39 (+6.02s | 11.1%) | Sporting Jax Aquatic Club | 02/20/2026 | 2026 Area 1 Spring Championships | ||
| 7567 | Sia Vadlamudi | 54.41 | 9 | B: 48.39 (+6.02s | 11.1%) | SwimMAC Carolina | 12/05/2025 | 2025 NC SwimMAC December Invite | ||
| 7568 | Anna Kelly | 54.41 | 7 | B: 48.39 (+6.02s | 11.1%) | Carolina Aquatic Team | 02/14/2026 | 2026 CAT Valentine Splash | ||
| 7569 | Bailey Duffy | 54.41 | 9 | B: 48.39 (+6.02s | 11.1%) | Stingrays Swim Team | 11/14/2025 | 2025 Gobbler Gauntlet | ||
| 7570 | Elizabeth Davidson | 54.41 | 9 | B: 48.39 (+6.02s | 11.1%) | Alexandria Swim Club | 01/12/2026 | 2026 MN ALEX January Intrasquad | ||
| 7571 | Kamylah Garcia | 54.41 | 9 | B: 48.39 (+6.02s | 11.1%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | ||
| 7572 | Dahlia Hoskins | 54.42 | 9 | B: 48.39 (+6.03s | 11.1%) | Cavalier Aquatics/Piedmont Fam | 11/08/2025 | CA Y Tri Meet | ||
| 7573 | Miriam Rudwick | 54.42 | 10 | B: 48.39 (+6.03s | 11.1%) | Apex | 10/17/2025 | 2025 CST Harvest Open | ||
| 7574 | Avery Rynkowski | 54.42 | 10 | B: 48.39 (+6.03s | 11.1%) | North Palm Beach Swim Club | 02/06/2026 | 2026 Stanton C Craigie Memorial Invite | ||
| 7575 | Minha Kang | 54.43 | 10 | B: 48.39 (+6.04s | 11.1%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 7576 | Kennedy Rippy | 54.43 | 9 | B: 48.39 (+6.04s | 11.1%) | Castle Rock Swimming | 02/14/2026 | 2026 CO ACES Winter Open | ||
| 7577 | Mallory Parrucci | 54.43 | 9 | B: 48.39 (+6.04s | 11.1%) | Tigersharks Swim Club | 02/07/2026 | 2026 MN PRNH Winter Whiteout | ||
| 7578 | Alexandra Kennedy | 54.43 | 10 | B: 48.39 (+6.04s | 11.1%) | DC Dept Of Parks and Recreatio | 11/22/2025 | 20205 Odd Ball Challenge | ||
| 7579 | Elena Knox | 54.43 | 10 | B: 48.39 (+6.04s | 11.1%) | DC Dept Of Parks and Recreatio | 11/22/2025 | 20205 Odd Ball Challenge | ||
| 7580 | Ruairi Hogan | 54.44 | 8 | B: 48.39 (+6.05s | 11.1%) | Team Eugene Aquatics | 02/21/2026 | 2026 Arena Short Course 10 U Championships | ||
| 7581 | Marina Flores | 54.44 | 9 | B: 48.39 (+6.05s | 11.1%) | Alameda Gators | 01/10/2026 | Pleasanton Seahawks SCY C B BB+ Meet | ||
| 7582 | Adelyn Morrell | 54.44 | 10 | B: 48.39 (+6.05s | 11.1%) | Chinook Aquatic Club | 03/01/2025 | 2025 PN C March Madness | ||
| 7583 | Avery Smith | 54.44 | 7 | B: 48.39 (+6.05s | 11.1%) | Poseidon Swimming Inc | 10/24/2025 | NOVA Halloween Haunt | ||
| 7584 | Lucie Huntsinger | 54.44 | 10 | B: 48.39 (+6.05s | 11.1%) | Nitro Swimming | 11/16/2025 | 2025 ST NTRO Turkey Trot | ||
| 7585 | Camila Gonzalez | 54.44 | 10 | B: 48.39 (+6.05s | 11.1%) | Apex Swim Club | 12/13/2025 | 2025 MR TRI Winter SCY Invitational | ||
| 7586 | Madeline Zhang | 54.45 | 9 | B: 48.39 (+6.06s | 11.1%) | York Swim Club of Northern Vir | 11/21/2025 | 2025 Swim Rock | ||
| 7587 | Victoria Prieto | 54.45 | 8 | B: 48.39 (+6.06s | 11.1%) | South Florida Aquatic Club | 01/16/2026 | 2026 Speedo SoFlo Open | ||
| 7588 | Olivia Simmons | 54.45 | 10 | B: 48.39 (+6.06s | 11.1%) | Greater Tampa Swim Association | 02/06/2026 | CVST Sweetheart Meet | ||
| 7589 | Adannaya Auer | 54.46 | 8 | B: 48.39 (+6.07s | 11.1%) | Condors Swim Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 7590 | Morgan Hertz | 54.47 | 9 | B: 48.39 (+6.08s | 11.2%) | West Islip Swim Club | 12/12/2025 | 2025 MR RFAC Elizabeth Miller Holiday Invite | ||
| 7591 | Emerson Diller | 54.47 | 8 | B: 48.39 (+6.08s | 11.2%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | ||
| 7592 | Natalie Yamamoto | 54.47 | 7 | B: 48.39 (+6.08s | 11.2%) | Hilo Aquatic Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 7593 | Catherine Xu | 54.49 | 10 | B: 48.39 (+6.10s | 11.2%) | Palo Alto Stanford Aquatics | 07/21/2024 | 2024 PASA Summer Palooza | ||
| 7594 | Makaela Calzolari | 54.50 | 10 | B: 48.39 (+6.11s | 11.2%) | Bay Club Aquatics | 02/21/2026 | 2026 SI JBST Age Group Champs Max | ||
| 7595 | Victoria Herrera | 54.50 | 9 | B: 48.39 (+6.11s | 11.2%) | Swim Houston Aquatics Center | 01/17/2025 | 2025 AQUA SPA January Iceberg Invitational | ||
| 7596 | Bridget Baldwin | 54.50 | 8 | B: 48.39 (+6.11s | 11.2%) | Rivertown Aquatics | 01/19/2026 | 2026 MR YMID MLK 8 Under Meet | ||
| 7597 | Claire Cecere | 54.50 | 9 | B: 48.39 (+6.11s | 11.2%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 7598 | Nandanapriya Nair | 54.50 | 9 | B: 48.39 (+6.11s | 11.2%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | ||
| 7599 | Nitya Madhavaram | 54.51 | 9 | B: 48.39 (+6.12s | 11.2%) | Unattached | 09/19/2025 | 2025 ST AQTX Round Rock Unclassified | ||
| 7600 | Rayna Banerjee | 54.51 | 8 | B: 48.39 (+6.12s | 11.2%) | Csp Tideriders | 03/07/2026 | 2026 GTWY 8 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.