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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4451 | Lucia Tang | 46.23 | 9 | B Min | BB: 42.69 (+3.54s | 7.7%) | Sunnyvale Swim Club | 07/19/2025 | 2025 DACA SC CBA Meet | |
| 4452 | Clara Chen | 46.23 | 10 | B Min | BB: 42.69 (+3.54s | 7.7%) | Asphalt Green Unified Aquatics | 10/11/2025 | 2025 MR AGUA Season Starter Invitational | |
| 4453 | Rachel Yoder | 46.23 | 9 | B Min | BB: 42.69 (+3.54s | 7.7%) | Greenwood Tiger Sharks | 01/23/2026 | 2026 CO TOPS Colorado Open | |
| 4454 | Lily Castillo | 46.23 | 8 | B Min | BB: 42.69 (+3.54s | 7.7%) | Pearland Aquatics | 10/19/2024 | 2024 Autumn Invitational AQUA PACE | |
| 4455 | Olivia Alexander | 46.23 | 9 | B Min | BB: 42.69 (+3.54s | 7.7%) | Rancho San Dieguito | 03/15/2025 | 2025 SI JBST NTS All Ages | |
| 4456 | Isabella Hu | 46.23 | 9 | B Min | BB: 42.69 (+3.54s | 7.7%) | Pacific Dragons Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 4457 | Madhuri Mukhram | 46.23 | 10 | B Min | BB: 42.69 (+3.54s | 7.7%) | Bellingham Bay Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | |
| 4458 | Juliet Kaminsky | 46.24 | 10 | B Min | BB: 42.69 (+3.55s | 7.7%) | Atlantic Coast Athletic Club | 10/11/2025 | 2025 WAC Start Up Classic | |
| 4459 | Yeon Han | 46.24 | 9 | B Min | BB: 42.69 (+3.55s | 7.7%) | Pacific Swim | 05/31/2025 | 2025 SI HSA 14 Under Rising Stars 1 | |
| 4460 | Cali Waldron | 46.25 | 8 | B Min | BB: 42.69 (+3.56s | 7.7%) | Treasure Coast Aquatics | 11/21/2025 | 2025 NPB Turkey Invite | |
| 4461 | Violet McVeigh | 46.25 | 9 | B Min | BB: 42.69 (+3.56s | 7.7%) | North Carolina Aquatic Club | 01/16/2026 | GSA January Jump Start 2026 | |
| 4462 | Isabel Jimenez | 46.25 | 9 | B Min | BB: 42.69 (+3.56s | 7.7%) | YMCA East Hampton Hurricanes | 10/11/2025 | 2025 MR TVSC Ann Wycoff Memorial Swim Meet | |
| 4463 | Hailey Leftwich | 46.25 | 10 | B Min | BB: 42.69 (+3.56s | 7.7%) | YMCA of Central Massachusetts | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 4464 | Grace Yun | 46.25 | 9 | B Min | BB: 42.69 (+3.56s | 7.7%) | Team 300 | 11/23/2024 | 2024 BATS November Meet | |
| 4465 | Isabella Fisher | 46.25 | 10 | B Min | BB: 42.69 (+3.56s | 7.7%) | Greater Tampa Swim Association | 01/23/2026 | BLOOMIN FAST SWIM MEET | |
| 4466 | Celine Huang | 46.26 | 10 | B Min | BB: 42.69 (+3.57s | 7.7%) | Chinook Aquatic Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | |
| 4467 | Madison Cobb | 46.26 | 8 | B Min | BB: 42.69 (+3.57s | 7.7%) | Unattached | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 4468 | Helen Rokyta | 46.26 | 10 | B Min | BB: 42.69 (+3.57s | 7.7%) | North Palm Beach Swim Club | 02/06/2026 | 2026 Stanton C Craigie Memorial Invite | |
| 4469 | Maddy Walker | 46.26 | 10 | B Min | BB: 42.69 (+3.57s | 7.7%) | Spokane Sea Serpents | 01/31/2026 | Coug Winter Open | |
| 4470 | Madeline Hay | 46.27 | 10 | B Min | BB: 42.69 (+3.58s | 7.7%) | West Express Swim Team | 11/21/2025 | 2025 MN STRM 4th Annual Movember Invite | |
| 4471 | Lily Raines | 46.27 | 10 | B Min | BB: 42.69 (+3.58s | 7.7%) | Coast Gaurd Blue Dolphins | 10/11/2025 | 2025 WAC Start Up Classic | |
| 4472 | Mackenzie Koelmel | 46.27 | 9 | B Min | BB: 42.69 (+3.58s | 7.7%) | SwimRVA | 11/22/2025 | Bass Turkey Classic 2025 | |
| 4473 | Vivian Nutter | 46.27 | 10 | B Min | BB: 42.69 (+3.58s | 7.7%) | Rainbow Aquatics | 10/19/2025 | Aulea Fall Frenzy Meet | |
| 4474 | Emily Isaacs | 46.27 | 9 | B Min | BB: 42.69 (+3.58s | 7.7%) | South Lyon Aquatics | 12/06/2025 | SLA Holiday Blast | |
| 4475 | Gina Le | 46.28 | 8 | B Min | BB: 42.69 (+3.59s | 7.8%) | Sporting Jax Aquatic Club | 09/21/2025 | 2025 Planet Swim Season Opener | |
| 4476 | Nadia Guy | 46.28 | 10 | B Min | BB: 42.69 (+3.59s | 7.8%) | Eagle Swim Team Inc. | 10/18/2025 | 2025 Fox Fall Invitational 1 Copied | |
| 4477 | Lila Hamidi | 46.28 | 9 | B Min | BB: 42.69 (+3.59s | 7.8%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 4478 | Vivienne Bond | 46.29 | 9 | B Min | BB: 42.69 (+3.60s | 7.8%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 4479 | Alina Johnson | 46.29 | 10 | B Min | BB: 42.69 (+3.60s | 7.8%) | Frederick Area Swim Team | 01/11/2026 | 2026 FOX January Distance Sprint Meet | |
| 4480 | Stella Madore | 46.29 | 9 | B Min | BB: 42.69 (+3.60s | 7.8%) | Palo Alto Stanford Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 4481 | Emma McBride | 46.29 | 9 | B Min | BB: 42.69 (+3.60s | 7.8%) | Tualatin Hills Swim Club | 12/12/2025 | 2025 OR TTSC Holiday Invitational Meet | |
| 4482 | Sloane Shevelenko | 46.30 | 8 | B Min | BB: 42.69 (+3.61s | 7.8%) | The Olympic Club | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |
| 4483 | Sophia LaRoche | 46.30 | 9 | B Min | BB: 42.69 (+3.61s | 7.8%) | Monocacy Aquatic Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 4484 | Sofia Tikhonov | 46.30 | 9 | B Min | BB: 42.69 (+3.61s | 7.8%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 4485 | Maya Bhachawat | 46.30 | 9 | B Min | BB: 42.69 (+3.61s | 7.8%) | Long Island Aquatic Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 4486 | Emily Downs | 46.31 | 9 | B Min | BB: 42.69 (+3.62s | 7.8%) | Valley Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 4487 | Adelynn Stone | 46.31 | 10 | B Min | BB: 42.69 (+3.62s | 7.8%) | Carolina Aquatics Swim Club | 12/05/2025 | ATOM Winter Invite 2025 | |
| 4488 | Cameron Clark | 46.31 | 8 | B Min | BB: 42.69 (+3.62s | 7.8%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/16/2026 | 2026 Odd Age Classic | |
| 4489 | Mia Wei | 46.32 | 10 | B Min | BB: 42.69 (+3.63s | 7.8%) | Tac Titans | 09/21/2025 | 2025 TAC TITANS Blue V Green Meet | |
| 4490 | Mikhaila Piper | 46.32 | 9 | B Min | BB: 42.69 (+3.63s | 7.8%) | Accokeek Stroke Technique Swim | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 4491 | Tala Daoud | 46.32 | 10 | B Min | BB: 42.69 (+3.63s | 7.8%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 4492 | Nina Glauser | 46.33 | 10 | B Min | BB: 42.69 (+3.64s | 7.9%) | Rush | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 4493 | Lily Lannin | 46.33 | 8 | B Min | BB: 42.69 (+3.64s | 7.9%) | Seattle Metropolitan Aquatic C | 11/16/2025 | 2025 PN PAC Q Meet | |
| 4494 | Elysia Esparza-Chen | 46.33 | 8 | B Min | BB: 42.69 (+3.64s | 7.9%) | Pacific Dragons Swim Team | 11/16/2025 | 2025 PN PAC Q Meet | |
| 4495 | Presslie Caldwell | 46.33 | 11 | B Min | BB: 42.69 (+3.64s | 7.9%) | Midland Dolphins | 02/07/2026 | 2026 Grand Rapids Open | |
| 4496 | Brehana Madrid-Reyes | 46.33 | 10 | B Min | BB: 42.69 (+3.64s | 7.9%) | New Bedford YMCA Hurricanes | 01/10/2026 | 2026 NE KING RI Rhody Nor Eastah | |
| 4497 | Karina Rivera | 46.34 | 10 | B Min | BB: 42.69 (+3.65s | 7.9%) | Tiburon Swim Club | 02/07/2026 | 2026 NE RAYS Love A Last Chance Specialty | |
| 4498 | Liv Hughes | 46.34 | 10 | B Min | BB: 42.69 (+3.65s | 7.9%) | Seattle Metropolitan Aquatic C | 10/04/2025 | 2025 PN SMAC Fall Kick Off Invitational | |
| 4499 | Aubreigh Broome | 46.34 | 8 | B Min | BB: 42.69 (+3.65s | 7.9%) | Southwest Stars Swim Club | 01/09/2026 | 2026 FAST Polar Plunge | |
| 4500 | Claire Amacker | 46.34 | 9 | B Min | BB: 42.69 (+3.65s | 7.9%) | Unattached | 10/10/2025 | 2025 October Classic | |
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.