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 | |
|---|---|---|---|---|---|---|---|---|---|
| 951 | Ruby Li | 44.84 | 10 | BB Min | A: 43.59 (+1.25s | 2.8%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 952 | Daylla Mayrink | 44.84 | 10 | BB Min | A: 43.59 (+1.25s | 2.8%) | Webbs Tornadoes Swim Team | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 953 | Nataly Nagy | 44.84 | 10 | BB Min | A: 43.59 (+1.25s | 2.8%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 954 | Charlotte Zanutto | 44.84 | 10 | BB Min | A: 43.59 (+1.25s | 2.8%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | |
| 955 | Everly Jenkins | 44.84 | 10 | BB Min | A: 43.59 (+1.25s | 2.8%) | Tsunami Swimming | 05/01/2026 | 2026 Helen Wang Sunflower Classic | |
| 956 | Evelyn Plummer | 44.85 | 10 | BB Min | A: 43.59 (+1.26s | 2.8%) | San Clemente Aquatic Team | 06/11/2026 | 2026 SCS June AG Invite | |
| 957 | Veronica Bratkowski | 44.85 | 10 | BB Min | A: 43.59 (+1.26s | 2.8%) | Burlingame Aquatics | 06/20/2026 | Alto Summer Swelter | |
| 958 | Sara Kourjakian | 44.85 | 10 | BB Min | A: 43.59 (+1.26s | 2.8%) | Saint Andrew\\\\\\'s Aquatics | 05/22/2026 | 2026 Terrapin Invite | |
| 959 | Merritt Wildstein | 44.86 | 10 | BB Min | A: 43.59 (+1.27s | 2.8%) | City of Charleston Southern M | 06/20/2026 | 2026 NCS QCD Long Course Invite | |
| 960 | Piper Dendinger | 44.86 | 10 | BB Min | A: 43.59 (+1.27s | 2.8%) | Vermillion Area Swim Team | 06/20/2025 | VAST SPLASH | |
| 961 | Everleigh Andales | 44.87 | 9 | BB Min | A: 43.59 (+1.28s | 2.9%) | Tac Titans | 06/11/2026 | 2026 CMC Triangle Classic Meet | |
| 962 | Genevieve Biebl | 44.87 | 10 | BB Min | A: 43.59 (+1.28s | 2.9%) | St Croix Swim Club | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 963 | Finn Kahle | 44.87 | 10 | BB Min | A: 43.59 (+1.28s | 2.9%) | Parkway-Rockwood Gateway Swim | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 964 | Josalina McDermott | 44.88 | 10 | BB Min | A: 43.59 (+1.29s | 2.9%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 965 | Felicity Frydryk | 44.88 | 10 | BB Min | A: 43.59 (+1.29s | 2.9%) | Star Aquatics | 06/25/2026 | ONSA Independence Invitational Copied | |
| 966 | Adelyn Husmillo | 44.88 | 9 | BB Min | A: 43.59 (+1.29s | 2.9%) | Helios | 06/20/2026 | 2026 NCS QCD Long Course Invite | |
| 967 | Kaylee Zhang | 44.89 | 10 | BB Min | A: 43.59 (+1.30s | 2.9%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 968 | Hazel Sharp | 44.90 | 10 | BB Min | A: 43.59 (+1.31s | 2.9%) | Hurricanes Swim Team | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | |
| 969 | Harper Wright | 44.90 | 10 | BB Min | A: 43.59 (+1.31s | 2.9%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | |
| 970 | Maggie Randall | 44.90 | 10 | BB Min | A: 43.59 (+1.31s | 2.9%) | North Suburban Aquatic Club | 06/25/2026 | 2026 MN ASF Touring Into Summer 2026 Copied | |
| 971 | Kristen Kalbaugh | 44.91 | 9 | BB Min | A: 43.59 (+1.32s | 2.9%) | Greensboro Community YMCA | 06/26/2026 | 2026 USRY LC Championships | |
| 972 | Victoria Woodall | 44.91 | 10 | BB Min | A: 43.59 (+1.32s | 2.9%) | Wind N Sea Swim Team | 06/19/2026 | 2026 SI Splash And Dash | |
| 973 | Cora Kallas | 44.92 | 10 | BB Min | A: 43.59 (+1.33s | 3.0%) | Wasatch Front Fish Market | 07/17/2025 | 2025 UTAGS LC Championships | |
| 974 | Jhene Lee | 44.92 | 10 | BB Min | A: 43.59 (+1.33s | 3.0%) | Freedom Aquatics | 08/06/2025 | 2025 Summer Elite Showcase | |
| 975 | Colette Chartier | 44.93 | 10 | BB Min | A: 43.59 (+1.34s | 3.0%) | Sailfish | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 976 | Danielle Peacock | 44.93 | 10 | BB Min | A: 43.59 (+1.34s | 3.0%) | Bellingham Bay Swim Team | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 977 | Amelia Royse | 44.93 | 10 | BB Min | A: 43.59 (+1.34s | 3.0%) | C.M. Gatton Beaumont YMCA | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 978 | Elliott Tackett | 44.95 | 9 | BB Min | A: 43.59 (+1.36s | 3.0%) | Lone Star Aquatic Club | 04/10/2026 | 2026 ST LSAC 6th Annual Atomic Fest | |
| 979 | Harper Campbell | 44.96 | 10 | BB Min | A: 43.59 (+1.37s | 3.0%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 980 | Lily Purcell | 44.96 | 10 | BB Min | A: 43.59 (+1.37s | 3.0%) | Multnomah Athletic Club | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 981 | Michelle Zhang | 44.96 | 10 | BB Min | A: 43.59 (+1.37s | 3.0%) | Pro Swimming | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 982 | Georgia Moore | 44.96 | 10 | BB Min | A: 43.59 (+1.37s | 3.0%) | Ensworth Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | |
| 983 | Edith Garrett | 44.97 | 9 | BB Min | A: 43.59 (+1.38s | 3.1%) | San Antonio Wave | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 984 | Baylor Landram | 44.98 | 10 | BB Min | A: 43.59 (+1.39s | 3.1%) | Academy Aquatic Club | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 985 | Aila Chisholm | 44.98 | 10 | BB Min | A: 43.59 (+1.39s | 3.1%) | Reno Aquatic Club | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 986 | Emerson Regula | 44.98 | 10 | BB Min | A: 43.59 (+1.39s | 3.1%) | Aulea Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 987 | Aaradhya Bharadwaj | 44.99 | 10 | BB Min | A: 43.59 (+1.40s | 3.1%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 988 | Rylan Garcia | 44.99 | 8 | BB Min | A: 43.59 (+1.40s | 3.1%) | Bellevue Club Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | |
| 989 | Isabelle Musfeldt | 45.00 | 10 | BB Min | A: 43.59 (+1.41s | 3.1%) | Nitro Swimming | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 990 | Margot Tuttle | 45.01 | 10 | BB Min | A: 43.59 (+1.42s | 3.2%) | Minnetonka Swim Club | 06/05/2026 | 2026 MN NSAC Summer Invite | |
| 991 | Aria Dulworth | 45.02 | 8 | BB Min | A: 43.59 (+1.43s | 3.2%) | Swim Streamline at Northampton | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 992 | Maisy Akos | 45.02 | 10 | BB Min | A: 43.59 (+1.43s | 3.2%) | Area Tallahassee Aquatic Club | 06/26/2026 | ATAC Long Course Invitational | |
| 993 | Hayley Hughes | 45.03 | 9 | BB Min | A: 43.59 (+1.44s | 3.2%) | Marlins Of Raleigh | 06/13/2026 | 2026 MOR Liberty Meet | |
| 994 | Finley Kelly | 45.04 | 10 | BB Min | A: 43.59 (+1.45s | 3.2%) | Unattached | 06/05/2026 | HNVR Storm Surge 2026 | |
| 995 | Emma Grant | 45.04 | 10 | BB Min | A: 43.59 (+1.45s | 3.2%) | Gsa | 04/17/2026 | 2026 STAR April Friday Night At The Races | |
| 996 | Anika Parson | 45.04 | 10 | BB Min | A: 43.59 (+1.45s | 3.2%) | Pacific Dragons Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 997 | Piper Purdy | 45.04 | 10 | BB Min | A: 43.59 (+1.45s | 3.2%) | Coast Aquatics | 04/11/2026 | CAT5 LC Open 2026 | |
| 998 | Iris Wang | 45.04 | 10 | BB Min | A: 43.59 (+1.45s | 3.2%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 999 | Isabella Lundgaard | 45.04 | 10 | BB Min | A: 43.59 (+1.45s | 3.2%) | Kentucky Aquatics | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 1000 | Sofia La Rosa | 45.04 | 10 | BB Min | A: 43.59 (+1.45s | 3.2%) | Buenaventura Swim Club | 06/11/2026 | 2026 SCS June AG Invite | |
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.