USA Girls 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 9851 | Elaina San Pietro | 43.15 | 8 | B: 39.79 (+3.36s | 7.8%) | Merritt Athletic Swimming | 12/20/2025 | The Grinch Stole My Times (8 U) 2025 | ||
| 9852 | Leana Waruiru | 43.15 | 7 | B: 39.79 (+3.36s | 7.8%) | Mecklenburg Swim Association | 12/12/2025 | 2025 NC QCD Holiday Invite | ||
| 9853 | Adeline Gehrett | 43.15 | 10 | B: 39.79 (+3.36s | 7.8%) | Alameda Gators | 05/31/2024 | Albany Armada Aquatics SC C B BB+ | ||
| 9854 | Freedom Michealson | 43.15 | 10 | B: 39.79 (+3.36s | 7.8%) | EL Paso Border Land Swim Team | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | ||
| 9855 | Collin McCoy | 43.15 | 8 | B: 39.79 (+3.36s | 7.8%) | Aquaventure Riptides | 01/10/2026 | 2026 RMY Winter Invitational | ||
| 9856 | Gabriella Johnson | 43.15 | 10 | B: 39.79 (+3.36s | 7.8%) | T2 Aquatics | 10/16/2026 | 2026 T2 Spooktacular | ||
| 9857 | Mary Fan | 43.15 | 7 | B: 39.79 (+3.36s | 7.8%) | Highlands Ranch Aquatics | 10/09/2026 | 2026 CO Gian Luc Jordan Open | ||
| 9858 | Matilda Hughes | 43.15 | 9 | B: 39.79 (+3.36s | 7.8%) | Barracuda Swim Club of Northea | 10/24/2026 | 2026 BSC Pumpkin Patch Meet | ||
| 9859 | Regin Hall | 43.15 | 9 | B: 39.79 (+3.36s | 7.8%) | Camillus Swim Club | 10/31/2026 | Skaneateles Haunted Halloween Meet | ||
| 9860 | Emmett Kerr | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | Tampa Elite Aquatics | 11/08/2024 | 2024 STA TEAM Veterans Day Open | ||
| 9861 | Calli Anglin | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | Sailfish Swim Club | 02/28/2026 | 2026 Last Chance Meet | ||
| 9862 | Mackenna Norville | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | South Lyon Aquatics | 01/16/2026 | SLA Arctic Blast 2026 | ||
| 9863 | Juniper Vogt | 43.16 | 9 | B: 39.79 (+3.37s | 7.8%) | Westerly-Pawcatuck Y Dolphins | 11/01/2025 | 2025 NE NBY Freestyle Frenzy Copied | ||
| 9864 | Corrine Preston | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | Mid Michigan Aquatics Hurrican | 02/28/2026 | 2026 JAWS Last Chance Meet | ||
| 9865 | Mariana Vommaro Rodrigues | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | San Ramon Valley Aquatics | 07/26/2025 | Zone 2 Summer Championships | ||
| 9866 | Nikki Dong | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | Texas Elite Swim Team | 01/18/2025 | 2025 LSST January Frosty Meet | ||
| 9867 | Lana Jioussy | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 9868 | Annabelle Nesheva | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | FireFish Swim Team | 05/15/2026 | 2026 NE CCSC Medley Mayhem At Sandwich High | ||
| 9869 | Aleksandra Kosiec | 43.16 | 9 | B: 39.79 (+3.37s | 7.8%) | Club Fit Jefferson Valley | 11/22/2025 | 2025 MR QNS Protect Ya Turkey Neck Invite | ||
| 9870 | Rylee Claffey | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | Sussex County YMCA | 03/14/2026 | 2026 STAC Final Finale | ||
| 9871 | Alexandra Randich | 43.16 | 8 | B: 39.79 (+3.37s | 7.8%) | Pacific Swim | 10/04/2026 | 2026 SI ICAC 14U RISING STARS 1 | ||
| 9872 | Abigail Andrisevic | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | Edina Swim Club | 10/10/2026 | 2026 MN EDI Gator Splash And Dash | ||
| 9873 | Sofia Sekkat | 43.16 | 8 | B: 39.79 (+3.37s | 7.8%) | East Bay Bat Rays | 07/10/2026 | Redwood Empire Swim League Championship | ||
| 9874 | Shuxin Yang | 43.16 | 9 | B: 39.79 (+3.37s | 7.8%) | Chinook Aquatic Club | 10/17/2026 | 2026 PN IST Fall Open Approved | ||
| 9875 | Edith Sipes | 43.16 | 10 | B: 39.79 (+3.37s | 7.8%) | Form Swim Team | 10/24/2026 | 2026 CO LONG Great Pumpkin Pentathlon | ||
| 9876 | Gia Robinson | 43.17 | 9 | B: 39.79 (+3.38s | 7.8%) | Columbus Albatross Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 9877 | Clara Do | 43.17 | 10 | B: 39.79 (+3.38s | 7.8%) | Nelson | 02/13/2026 | 2026 OR HS 6A 4 | ||
| 9878 | Riley Kuntz | 43.17 | 9 | B: 39.79 (+3.38s | 7.8%) | Tidal Wave Aquatics | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 9879 | Julia Battistone | 43.17 | 8 | B: 39.79 (+3.38s | 7.8%) | Saint Joseph Aquatics | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 9880 | Frances Breuleux | 43.17 | 10 | B: 39.79 (+3.38s | 7.8%) | Sienna Premier Aquatics | 11/16/2024 | 2024 NOCH Turkey Classic | ||
| 9881 | Lauren Wang | 43.17 | 7 | B: 39.79 (+3.38s | 7.8%) | SwimMAC Carolina | 01/02/2026 | 2026 SwimMAC IMX Winter Invite Copied | ||
| 9882 | Evelyn Beyer | 43.17 | 9 | B: 39.79 (+3.38s | 7.8%) | Breckenridge/Wahpeton | 06/05/2026 | 2026 MN ALEX Pool Sprints Lake Swim | ||
| 9883 | Cora James | 43.17 | 9 | B: 39.79 (+3.38s | 7.8%) | Quest Swimming | 12/05/2025 | NOVA December Dip | ||
| 9884 | Audrey Mitchell | 43.17 | 8 | B: 39.79 (+3.38s | 7.8%) | YMCA of Virginia\\\\\\'s Blue Ridge | 03/07/2026 | PYSA Champs 2026 | ||
| 9885 | Nora Unfried | 43.17 | 9 | B: 39.79 (+3.38s | 7.8%) | Redmond Aquatic Club | 10/10/2026 | Bend Swim Club High Desert Classic | ||
| 9886 | Jillian Vo | 43.18 | 9 | B: 39.79 (+3.39s | 7.9%) | Foster | 10/30/2025 | 2025 KingCo(Sea King District II)Girls HS OB | ||
| 9887 | Isabelle Kucera | 43.18 | 9 | B: 39.79 (+3.39s | 7.9%) | Aquatic Club of Elkhorn | 03/14/2026 | 2026 BLCK MW SO ACE Shamrock Showdown | ||
| 9888 | Trudy Liu | 43.18 | 8 | B: 39.79 (+3.39s | 7.9%) | Lifetime Swim Team North Carol | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | ||
| 9889 | Hannah Greenberg | 43.18 | 10 | B: 39.79 (+3.39s | 7.9%) | Olympic Cascade Aquatics | 10/03/2026 | 2026 PN OCA John Walker Invitational Approve | ||
| 9890 | Emerson Donaghue | 43.19 | 9 | B: 39.79 (+3.40s | 7.9%) | Pointe Aquatics | 02/27/2026 | 2026 MCSA Junior Cup | ||
| 9891 | Enya Zhang | 43.19 | 10 | B: 39.79 (+3.40s | 7.9%) | Sunnyvale Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 9892 | Iris Bernier | 43.19 | 9 | B: 39.79 (+3.40s | 7.9%) | Cape Cod Swim Club | 05/15/2026 | 2026 NE CCSC Medley Mayhem At Sandwich High | ||
| 9893 | Sieun Kim | 43.19 | 10 | B: 39.79 (+3.40s | 7.9%) | Sunnyvale Swim Club | 09/27/2026 | SUNN Blue And Gold Intrasquad Meet | ||
| 9894 | Elika Nelson | 43.19 | 9 | B: 39.79 (+3.40s | 7.9%) | San Diego Swim Club | 09/19/2026 | 2026 SI PS Freestyle Festival Sat | ||
| 9895 | Linghan Li | 43.19 | 9 | B: 39.79 (+3.40s | 7.9%) | Bayclub Aquatic Swim Team | 09/25/2026 | 2026 BAST Season Kick Off Sprint Approved | ||
| 9896 | Leyla Reyes | 43.19 | 9 | B: 39.79 (+3.40s | 7.9%) | Apex Swim Club | 10/23/2026 | 2026 Fall Festival Of X Cellence | ||
| 9897 | Konstantina Voulgarakis | 43.19 | 8 | B: 39.79 (+3.40s | 7.9%) | Cougar Aquatics | 10/16/2026 | 2026 IE COUG Cougar Fall Fury | ||
| 9898 | Elena Hernandez-Ugalde | 43.20 | 9 | B: 39.79 (+3.41s | 7.9%) | Blue Dolfins | 06/28/2025 | 2025 FL Summer Area 2 Championships Working | ||
| 9899 | Naomi Giles | 43.20 | 8 | B: 39.79 (+3.41s | 7.9%) | Sarpy County Swim Club | 03/01/2026 | 2026 MW Midwestern 8 Under SC Invitational | ||
| 9900 | Alia Herrera | 43.20 | 10 | B: 39.79 (+3.41s | 7.9%) | Alamo Area Aquatic Association | 11/07/2025 | 2025 ST SASA Sombrero Series Tres | ||
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.