USA Girls 10 & under - 50 M Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4501 | Josey Chappell | 56.11 | 7 | B: 55.79 (+0.32s | 0.6%) | Coast Gaurd Blue Dolphins | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | ||
| 4502 | Eleanor Neylon | 56.11 | 8 | B: 55.79 (+0.32s | 0.6%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 4503 | Mihaella Kazakov | 56.12 | 9 | B: 55.79 (+0.33s | 0.6%) | Commonwealth Swimming | 05/01/2026 | 2026 NE CS Spring Fling | ||
| 4504 | Mina Holmes | 56.12 | 8 | B: 55.79 (+0.33s | 0.6%) | North Shore Swim Club | 06/20/2026 | 2026 NE NSSC Invitational Springfield College | ||
| 4505 | Rojin Bavarsad | 56.13 | 9 | B: 55.79 (+0.34s | 0.6%) | Apex | 06/06/2025 | 2025 CST Summer Invitational | ||
| 4506 | Feyintola Oluwafemi | 56.13 | 8 | B: 55.79 (+0.34s | 0.6%) | Schertz YMCA Swim Team | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
| 4507 | Emma Nesmith | 56.14 | 8 | B: 55.79 (+0.35s | 0.6%) | Swim Florida | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | ||
| 4508 | Sonja Katsel | 56.15 | 9 | B: 55.79 (+0.36s | 0.6%) | University Place Aquatic Club | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 4509 | Farrah Gangjee | 56.15 | 10 | B: 55.79 (+0.36s | 0.6%) | Unattached | 05/16/2025 | Busbey Invitational 2025 | ||
| 4510 | Sophia Chan | 56.15 | 10 | B: 55.79 (+0.36s | 0.6%) | Pacifica Sea Lions | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 4511 | Finley Cutcher | 56.15 | 9 | B: 55.79 (+0.36s | 0.6%) | South East Metro Sharks | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | ||
| 4512 | Emma Cookson | 56.15 | 10 | B: 55.79 (+0.36s | 0.6%) | SwimRise Aquatics | 05/22/2026 | EAJ Mayhem 2026 | ||
| 4513 | Quinn Gaudioso | 56.16 | 10 | B: 55.79 (+0.37s | 0.7%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 4514 | Amelia Wynhof | 56.16 | 9 | B: 55.79 (+0.37s | 0.7%) | Life Time Oregon Swim Team | 06/12/2026 | 2026 THSC June Open | ||
| 4515 | Collins O'Neil | 56.16 | 9 | B: 55.79 (+0.37s | 0.7%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | ||
| 4516 | Eleanor Lacy | 56.17 | 9 | B: 55.79 (+0.38s | 0.7%) | Pikes Peak Athletics | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 4517 | Kennedy Londono | 56.18 | 10 | B: 55.79 (+0.39s | 0.7%) | Patriot Aquatics | 05/15/2026 | 2026 PA Long Course Invite | ||
| 4518 | Madeline Miles | 56.18 | 10 | B: 55.79 (+0.39s | 0.7%) | Gator Swim Club | 06/05/2026 | 2026 Sunshine State Games | ||
| 4519 | Sawyer Kunde | 56.18 | 9 | B: 55.79 (+0.39s | 0.7%) | Boulder City Henderson Swim Te | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | ||
| 4520 | Atley Eddings | 56.18 | 8 | B: 55.79 (+0.39s | 0.7%) | Velocity Swimming | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 4521 | Jemma Li | 56.18 | 9 | B: 55.79 (+0.39s | 0.7%) | Tac Titans | 06/19/2026 | 2026 TAC TITANS Summer Trident Meet | ||
| 4522 | Holly Haynes | 56.19 | 10 | B: 55.79 (+0.40s | 0.7%) | Hydro Swim Club | 06/20/2025 | 2025 Planet Swim Summer Championships | ||
| 4523 | Ellen Hess | 56.19 | 8 | B: 55.79 (+0.40s | 0.7%) | Tnt Swimming | 07/09/2026 | 46th Annual Seahawk Invitational | ||
| 4524 | Lauren Wang | 56.20 | 7 | B: 55.79 (+0.41s | 0.7%) | SwimMAC Carolina | 06/05/2026 | 2026 TEAM School S Out Summer Invite | ||
| 4525 | Cora Wagner | 56.20 | 9 | B: 55.79 (+0.41s | 0.7%) | Sea Devils | 06/27/2026 | 2026 STAR Summer Splash Invite | ||
| 4526 | Lila Constantine | 56.21 | 10 | B: 55.79 (+0.42s | 0.7%) | Tide Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | ||
| 4527 | Keilani Martin | 56.21 | 8 | B: 55.79 (+0.42s | 0.7%) | Tampa Y Swimming | 04/11/2026 | 2026 Stingrays Early LCM Season Opener | ||
| 4528 | Cecile Werdell | 56.22 | 10 | B: 55.79 (+0.43s | 0.8%) | Sea Dragon Aquatics | 05/02/2026 | 2026 Sea Dragon May Open | ||
| 4529 | Joanna Li | 56.22 | 6 | B: 55.79 (+0.43s | 0.8%) | Sunnyvale Swim Club | 05/02/2026 | Alto Spring Jam CBA | ||
| 4530 | Allyana Campos | 56.22 | 10 | B: 55.79 (+0.43s | 0.8%) | Pacifica Sea Lions | 05/02/2026 | Alto Spring Jam CBA | ||
| 4531 | Mackenzie Gries | 56.22 | 8 | B: 55.79 (+0.43s | 0.8%) | Great Wolf Swim Team | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | ||
| 4532 | Margaret Herman | 56.22 | 8 | B: 55.79 (+0.43s | 0.8%) | Unattached | 05/01/2026 | 2026 HOKI May Day Invite Copied | ||
| 4533 | Victoria Tirri | 56.22 | 10 | B: 55.79 (+0.43s | 0.8%) | Bsa | 05/23/2026 | 2026 SI HSA A All Ages NTS May 23 24 | ||
| 4534 | Nathalia Perez | 56.23 | 9 | B: 55.79 (+0.44s | 0.8%) | Indian River Aquatics | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | ||
| 4535 | Yutong Dong | 56.23 | 9 | B: 55.79 (+0.44s | 0.8%) | Beachwood Bison Swim Club | 07/12/2025 | LSSC Avon Classic | ||
| 4536 | Larissa Kay | 56.24 | 8 | B: 55.79 (+0.45s | 0.8%) | YMCA of Metro North Tritons | 05/30/2026 | 2026 NE NSSC May Invitational At Colby | ||
| 4537 | Susan Van Halsema | 56.24 | 10 | B: 55.79 (+0.45s | 0.8%) | Tuna Swim Club | 06/20/2026 | 2026 MN TUNA Summer Splash | ||
| 4538 | Aurelia Romanenko | 56.25 | 10 | B: 55.79 (+0.46s | 0.8%) | Patriot Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | ||
| 4539 | Josephine Gosselin | 56.25 | 8 | B: 55.79 (+0.46s | 0.8%) | Marlins Of Raleigh | 04/25/2026 | 2026 NCAC Quad Meet | ||
| 4540 | Rewa Shah | 56.25 | 10 | B: 55.79 (+0.46s | 0.8%) | Rochester Swim Club | 05/03/2025 | 2025 MN RSC Pentathlon | ||
| 4541 | Amelie Healey | 56.25 | 9 | B: 55.79 (+0.46s | 0.8%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | ||
| 4542 | Ellianna Eichele | 56.25 | 8 | B: 55.79 (+0.46s | 0.8%) | The Dolphins Portland Swimming | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 4543 | Audrey Gagnon | 56.26 | 8 | B: 55.79 (+0.47s | 0.8%) | Rockingham Area Youth Swimming | 05/15/2026 | 2026 NE YNS May Specialty Meet | ||
| 4544 | Murphy Wiedenhoffer | 56.26 | 9 | B: 55.79 (+0.47s | 0.8%) | Parkway-Rockwood Gateway Swim | 05/01/2026 | John Traube Memorial 2026 | ||
| 4545 | Ann Tindle | 56.26 | 10 | B: 55.79 (+0.47s | 0.8%) | City of Mobile Swim Associatio | 06/26/2026 | 2026 SE Richard Quick Invitational | ||
| 4546 | Caitlin Cheung | 56.26 | 10 | B: 55.79 (+0.47s | 0.8%) | Tiburon Swim Club | 05/15/2026 | 2026 NE YNS May Specialty Meet | ||
| 4547 | Harper Witte | 56.28 | 10 | B: 55.79 (+0.49s | 0.9%) | Southwest Swim Club | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 4548 | Delaney Lynch | 56.28 | 9 | B: 55.79 (+0.49s | 0.9%) | Carrollwood Village Swim Team | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | ||
| 4549 | Abigail Gillette | 56.28 | 9 | B: 55.79 (+0.49s | 0.9%) | Shawmut Aquatic Club | 05/16/2026 | 2026 NE CS Spring Fever | ||
| 4550 | Blakely Poarch | 56.29 | 9 | B: 55.79 (+0.50s | 0.9%) | Tullahoma Swim Club | 05/15/2026 | 2026 Officially Summer Invitational | ||
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.