USA Girls 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4401 | Elizabeth Locke | 43.86 | 9 | B Min | BB: 43.29 (+0.57s | 1.3%) | Tampa Elite Aquatics | 10/03/2025 | BERK TEAM Duel In The Pool 2025 | |
| 4402 | Adalyn Walsh | 43.86 | 9 | B Min | BB: 43.29 (+0.57s | 1.3%) | South Metro Storm | 02/14/2025 | 2025 MN RSC President S Day Meet | |
| 4403 | Ava Wen-Ling | 43.86 | 10 | B Min | BB: 43.29 (+0.57s | 1.3%) | Mid Michigan Aquatics Hurrican | 10/04/2025 | 2025 Spooky Splash | |
| 4404 | Gwendolyn Buttram | 43.86 | 9 | B Min | BB: 43.29 (+0.57s | 1.3%) | Marlins Of Raleigh | 10/24/2025 | 2025 MOR Kick Off | |
| 4405 | Ruby Musgrove | 43.86 | 9 | B Min | BB: 43.29 (+0.57s | 1.3%) | La Grande Swim Club | 10/25/2025 | 2025 Spooktacular Swim Meet | |
| 4406 | Eve Merrow | 43.87 | 10 | B Min | BB: 43.29 (+0.58s | 1.3%) | Bayside Branch YMCA | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | |
| 4407 | Bree Mallo | 43.87 | 10 | B Min | BB: 43.29 (+0.58s | 1.3%) | Three Village Swim Club | 11/21/2025 | 2025 MR LIAC Thanksgiving Invite | |
| 4408 | Lillian Henderson | 43.87 | 10 | B Min | BB: 43.29 (+0.58s | 1.3%) | Frederick Area Swim Team | 01/11/2026 | 2026 FOX January Distance Sprint Meet | |
| 4409 | Gretchen Mack | 43.87 | 10 | B Min | BB: 43.29 (+0.58s | 1.3%) | Streamline & Sprint Human Perf | 02/06/2026 | 2026 SES Region 3 Champions | |
| 4410 | Peony Lester | 43.87 | 10 | B Min | BB: 43.29 (+0.58s | 1.3%) | Orange Beach Swim Team | 01/16/2026 | 2026 GPAC Winter Invitational | |
| 4411 | Camilla Cominoli | 43.87 | 9 | B Min | BB: 43.29 (+0.58s | 1.3%) | Sarpy County Swim Club | 09/14/2025 | 2025 MW SCSC Cup Meet | |
| 4412 | Sriprada Vaddiraju | 43.87 | 10 | B Min | BB: 43.29 (+0.58s | 1.3%) | Tuna Swim Club | 01/09/2026 | 2026 MN Mako Snowflake Splash | |
| 4413 | Eloise Opferman | 43.87 | 9 | B Min | BB: 43.29 (+0.58s | 1.3%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/13/2026 | 2026 Showdown In Motown | |
| 4414 | Gianna Frogner | 43.88 | 10 | B Min | BB: 43.29 (+0.59s | 1.3%) | Walnut Creek Aquabears | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 4415 | Danica Liu | 43.88 | 8 | B Min | BB: 43.29 (+0.59s | 1.3%) | Charles River Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | |
| 4416 | Adelaide Eckel | 43.88 | 10 | B Min | BB: 43.29 (+0.59s | 1.3%) | Unattached | 11/14/2025 | 2025 PV November Open Franconia | |
| 4417 | Wren Hegner | 43.88 | 9 | B Min | BB: 43.29 (+0.59s | 1.3%) | Loveland Swim Club | 01/16/2026 | 2026 CO CUDA Classic | |
| 4418 | Ella Grzybowski | 43.88 | 8 | B Min | BB: 43.29 (+0.59s | 1.3%) | Marlins Of Raleigh | 02/07/2026 | 2026 MOR Snowflake 3 Meet | |
| 4419 | Gina Fong | 43.88 | 8 | B Min | BB: 43.29 (+0.59s | 1.3%) | Huntsville Swim Association | 02/06/2026 | 2026 SES Region 3 Champions | |
| 4420 | Haven Ford | 43.88 | 8 | B Min | BB: 43.29 (+0.59s | 1.3%) | Kentucky Mudpuppies | 12/05/2025 | 2025 Holiday Classic | |
| 4421 | Zoey Shiju | 43.89 | 10 | B Min | BB: 43.29 (+0.60s | 1.4%) | YMCA of Greater Nashua Storm | 01/24/2026 | 2026 NE GYT Northern NE District | |
| 4422 | Charlee Sisung | 43.89 | 10 | B Min | BB: 43.29 (+0.60s | 1.4%) | Saline Swim Team | 12/13/2025 | 2025 DRD Winter Solstice Meet | |
| 4423 | Claire Reiley | 43.89 | 9 | B Min | BB: 43.29 (+0.60s | 1.4%) | Machine Aquatics | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 4424 | Maisie Hayes | 43.89 | 10 | B Min | BB: 43.29 (+0.60s | 1.4%) | YMCA of the North Shore Sharks | 02/07/2026 | 2026 NE YNS Last Chance Qualifier | |
| 4425 | Harlow Redson | 43.89 | 9 | B Min | BB: 43.29 (+0.60s | 1.4%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 4426 | Dalia Toledo | 43.89 | 10 | B Min | BB: 43.29 (+0.60s | 1.4%) | Multnomah Athletic Club | 01/23/2026 | 2026 TTSC Winter Qualifier | |
| 4427 | Kimberly Larsen | 43.89 | 10 | B Min | BB: 43.29 (+0.60s | 1.4%) | Kissimmee Swim Association | 02/06/2026 | 2026 Stanton C Craigie Memorial Invite | |
| 4428 | Kseniya Dubinina | 43.89 | 7 | B Min | BB: 43.29 (+0.60s | 1.4%) | Sporting Jax Aquatic Club | 12/04/2025 | RAFC Winter Classic | |
| 4429 | Kensie Polumbus | 43.89 | 9 | B Min | BB: 43.29 (+0.60s | 1.4%) | Denver Swim Academy | 12/13/2024 | 2024 CO FAST Bill Spahn Mid Season Finale | |
| 4430 | Liv Pontailler | 43.90 | 10 | B Min | BB: 43.29 (+0.61s | 1.4%) | Piedmont Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | |
| 4431 | Summer Hu | 43.90 | 8 | B Min | BB: 43.29 (+0.61s | 1.4%) | Eagle Swim Team Inc. | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 4432 | Olivia Anderson | 43.90 | 9 | B Min | BB: 43.29 (+0.61s | 1.4%) | Fairfax Foxes Swimming | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | |
| 4433 | Sri Guvala | 43.90 | 10 | B Min | BB: 43.29 (+0.61s | 1.4%) | YMCA of Greater Nashua Storm | 10/04/2025 | 2025 NE STRM A Harvest Classic Copied | |
| 4434 | Olivia Elegbe | 43.90 | 9 | B Min | BB: 43.29 (+0.61s | 1.4%) | York Swim Club of Northern Vir | 11/21/2025 | 2025 Swim Rock | |
| 4435 | Mackenzie Mullins | 43.90 | 8 | B Min | BB: 43.29 (+0.61s | 1.4%) | Houston Hydra | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 4436 | Taylor Yoshimoto | 43.90 | 10 | B Min | BB: 43.29 (+0.61s | 1.4%) | Brighton Bullfrogs Swim Club | 02/01/2026 | 2026 CO FORM February Freeze | |
| 4437 | Madison McMillan | 43.90 | 9 | B Min | BB: 43.29 (+0.61s | 1.4%) | Pikes Peak Athletics | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | |
| 4438 | Pia Molotla | 43.90 | 9 | B Min | BB: 43.29 (+0.61s | 1.4%) | Centro Acuatico Universitario | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 4439 | Charlotte Cavness | 43.91 | 9 | B Min | BB: 43.29 (+0.62s | 1.4%) | Westlake Aquatic Facility | 10/11/2025 | 2025 ST WOW Great Pumpkin Plunge | |
| 4440 | Genevieve Fischer | 43.91 | 9 | B Min | BB: 43.29 (+0.62s | 1.4%) | Burlingame Aquatics | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 4441 | Jaycee Garcia | 43.91 | 10 | B Min | BB: 43.29 (+0.62s | 1.4%) | Fallon Barracuda Swim Team | 02/07/2025 | 2025 Valentines Day Age Group Open | |
| 4442 | Kitzia Aleman Rivera | 43.91 | 8 | B Min | BB: 43.29 (+0.62s | 1.4%) | Tiburones DE Parral | 12/19/2025 | 2025 BD Leo Cancellare Memorial Swim Meet | |
| 4443 | Cora Brunner | 43.91 | 9 | B Min | BB: 43.29 (+0.62s | 1.4%) | Willits Otters | 04/12/2025 | Sebastopol Sea Serpents 12 U Invitational | |
| 4444 | Katie Gerasym | 43.91 | 10 | B Min | BB: 43.29 (+0.62s | 1.4%) | West Islip Swim Club | 12/12/2025 | 2025 MR RFAC Elizabeth Miller Holiday Invite | |
| 4445 | Madison Mccalley | 43.91 | 10 | B Min | BB: 43.29 (+0.62s | 1.4%) | Life Time Colorado Swim Club | 12/14/2025 | 2025 CO FORM Winter Open | |
| 4446 | Chelsea Wu | 43.91 | 9 | B Min | BB: 43.29 (+0.62s | 1.4%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 4447 | Lainee Brooks | 43.92 | 10 | B Min | BB: 43.29 (+0.63s | 1.4%) | Highbridge Aquatics | 12/05/2025 | 2025 Holiday Classic | |
| 4448 | Francine Gilroy | 43.92 | 9 | B Min | BB: 43.29 (+0.63s | 1.4%) | Huntington YMCA Bluefish | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 4449 | Mariia Litvin | 43.92 | 9 | B Min | BB: 43.29 (+0.63s | 1.4%) | Tri-city Channel Cats | 11/15/2025 | 2025 Thankswimming Open Copied | |
| 4450 | Avery Pascucci | 43.92 | 9 | B Min | BB: 43.29 (+0.63s | 1.4%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon 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.