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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2001 | Ellora Patel | 34.15 | 9 | BB Min | A: 32.09 (+2.06s | 6.0%) | Dragon Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 2002 | Riley Pelaez | 34.15 | 8 | BB Min | A: 32.09 (+2.06s | 6.0%) | The Fish | 03/20/2026 | 26th Annual Spring Championships | |
| 2003 | Adelyn Ray | 34.15 | 10 | B: 33.99 (+0.16s | 0.5%) | Houston Hydra | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | ||
| 2004 | Daria Shishkin | 34.15 | 8 | BB Min | A: 32.09 (+2.06s | 6.0%) | Auburn Aquatics | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 2005 | Olivia Lucia | 34.15 | 10 | BB Min | A: 32.09 (+2.06s | 6.0%) | Unattached | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 2006 | Madelyn Stoddard | 34.15 | 9 | BB Min | A: 32.09 (+2.06s | 6.0%) | Jenison | 02/28/2026 | 2026 JAWS Last Chance Meet | |
| 2007 | Caroline Meadows | 34.16 | 10 | BB Min | A: 32.09 (+2.07s | 6.1%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 2008 | Allison Thibodeau | 34.16 | 10 | BB Min | A: 32.09 (+2.07s | 6.1%) | Bayside Aquatics | 11/01/2025 | 2025 Fox Fall Invitational 2 | |
| 2009 | Jocelyn Chu | 34.16 | 10 | BB Min | A: 32.09 (+2.07s | 6.1%) | Three Village Swim Club | 03/01/2026 | 2026 MR TVSC St Patrick S Day Last Chance | |
| 2010 | Caroline Sierra | 34.16 | 10 | BB Min | A: 32.09 (+2.07s | 6.1%) | Tnt Swimming | 02/13/2026 | 2026 SES Region 4 Championships | |
| 2011 | Kanishkha Sudarsan | 34.16 | 9 | BB Min | A: 32.09 (+2.07s | 6.1%) | South Lyon East High School | 11/07/2025 | 2025 LVC Swim And Dive Championship | |
| 2012 | Madison Losito | 34.16 | 9 | BB Min | A: 32.09 (+2.07s | 6.1%) | Hauppauge Swimming | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 2013 | Baylee Bishop | 34.17 | 10 | BB Min | A: 32.09 (+2.08s | 6.1%) | Seaside | 02/15/2025 | 2025 OR HS 4a 3 | |
| 2014 | Taylor Houck | 34.17 | 10 | BB Min | A: 32.09 (+2.08s | 6.1%) | Bradshaw Mountain High School | 10/12/2024 | Saturday Night Fever Invite | |
| 2015 | Charlie Stevenson | 34.17 | 10 | BB Min | A: 32.09 (+2.08s | 6.1%) | Monmouth Barracudas | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 2016 | Jaxsynn Cooley | 34.17 | 10 | BB Min | A: 32.09 (+2.08s | 6.1%) | Sea to Desert Swim Association | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 2017 | Arrietty Shieh | 34.17 | 10 | BB Min | A: 32.09 (+2.08s | 6.1%) | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 2018 | Angelina Militano | 34.18 | 10 | BB Min | A: 32.09 (+2.09s | 6.1%) | Empire Swimming | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 2019 | Lydia Garza | 34.18 | 10 | BB Min | A: 32.09 (+2.09s | 6.1%) | Eagle Swimming Association | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 2020 | Grace Baker | 34.18 | 8 | BB Min | A: 32.09 (+2.09s | 6.1%) | Univ. of Denver Hilltoppers | 03/06/2026 | 2026 CO 14 U Silver State | |
| 2021 | Stavroula Lazarou | 34.18 | 10 | BB Min | A: 32.09 (+2.09s | 6.1%) | Cyclones Swim Team | 01/16/2026 | 2026 Speedo SoFlo Open | |
| 2022 | Jessica Zou | 34.18 | 9 | BB Min | A: 32.09 (+2.09s | 6.1%) | Suburban Aquatics | 11/08/2025 | 2025 Autumn Mini Meet | |
| 2023 | Audrey Seward | 34.18 | 10 | BB Min | A: 32.09 (+2.09s | 6.1%) | Herndon Aquatic Club | 11/21/2025 | 2025 Swim Rock | |
| 2024 | Calleigh Tappert | 34.18 | 10 | BB Min | A: 32.09 (+2.09s | 6.1%) | Centralia | 02/13/2026 | 2026 OR HS 5a 1 | |
| 2025 | Eden McCage | 34.18 | 10 | BB Min | A: 32.09 (+2.09s | 6.1%) | Hill Country Aquatics | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 2026 | Olivia Santos | 34.18 | 10 | BB Min | A: 32.09 (+2.09s | 6.1%) | Trinity Prep Aquatics (Winter | 06/27/2026 | 2026 Firecracker | |
| 2027 | Olivia Lopez | 34.18 | 10 | BB Min | A: 32.09 (+2.09s | 6.1%) | Long Island Aquatic Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 2028 | Isla Lapchak | 34.18 | 10 | BB Min | A: 32.09 (+2.09s | 6.1%) | Rocket Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2029 | Siyun Yoo | 34.19 | 9 | BB Min | A: 32.09 (+2.10s | 6.1%) | Utica Shelby Swim Club | 02/27/2026 | 2026 Junior Cup | |
| 2030 | Francesca Daniele | 34.19 | 10 | BB Min | A: 32.09 (+2.10s | 6.1%) | Farmington Valley Branch YMCA | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 2031 | Olivia Toothman | 34.19 | 10 | BB Min | A: 32.09 (+2.10s | 6.1%) | YMCA of Greenwich Marlims | 12/11/2025 | 35th Annual Winter Championships | |
| 2032 | Katherine Thurman | 34.19 | 10 | BB Min | A: 32.09 (+2.10s | 6.1%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 2033 | Teagan Thornton | 34.19 | 9 | BB Min | A: 32.09 (+2.10s | 6.1%) | Surge Aquatics | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | |
| 2034 | Elisabetta Stidham | 34.19 | 9 | BB Min | A: 32.09 (+2.10s | 6.1%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 2035 | Wallis Mahn | 34.19 | 8 | BB Min | A: 32.09 (+2.10s | 6.1%) | Red Wing Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 2036 | Madison Wong | 34.20 | 8 | BB Min | A: 32.09 (+2.11s | 6.2%) | Hauppauge Swimming | 02/28/2026 | 2026 MR TVSC St Patrick S Day 8 Under Meet | |
| 2037 | Eileen Lin | 34.20 | 10 | BB Min | A: 32.09 (+2.11s | 6.2%) | Sylvania Tsunami Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2038 | Julia Evans | 34.20 | 10 | BB Min | A: 32.09 (+2.11s | 6.2%) | Hydra Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2039 | Laerke Guld | 34.20 | 10 | BB Min | A: 32.09 (+2.11s | 6.2%) | South Eugene | 02/14/2025 | 2025 OR HS 6A 7 | |
| 2040 | Kennedy Johnson | 34.20 | 10 | BB Min | A: 32.09 (+2.11s | 6.2%) | Apex Aquatic Club | 02/20/2026 | 2026 FXFX Forty Niner | |
| 2041 | Reese Nelson | 34.20 | 9 | BB Min | A: 32.09 (+2.11s | 6.2%) | Upper Arlington Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2042 | Stella Zhang | 34.20 | 9 | BB Min | A: 32.09 (+2.11s | 6.2%) | Tri-city Channel Cats | 01/31/2026 | 2026 Winter Open | |
| 2043 | Olive Bastos | 34.21 | 10 | BB Min | A: 32.09 (+2.12s | 6.2%) | Hockomock Area YMCA Lightning | 02/28/2026 | 2026 NE NSSC Specialty At BC | |
| 2044 | Eloise Biros | 34.21 | 10 | BB Min | A: 32.09 (+2.12s | 6.2%) | Westlake Aquatic Facility | 11/16/2025 | 2025 ST TXLA 10 U November Unclassified | |
| 2045 | Kinzlee Mulligan | 34.22 | 9 | BB Min | A: 32.09 (+2.13s | 6.2%) | Tucson Ford Dealers Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 2046 | Stella Szalay | 34.22 | 10 | BB Min | A: 32.09 (+2.13s | 6.2%) | Pine Crest Swimming | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 2047 | Jahzara Saunders | 34.22 | 9 | BB Min | A: 32.09 (+2.13s | 6.2%) | Gator Swim Club | 07/25/2026 | Area 4 | |
| 2048 | Juliet Sherwood | 34.22 | 8 | BB Min | A: 32.09 (+2.13s | 6.2%) | Northern Lights Swim Club | 11/21/2025 | NLSC Sprint Classic | |
| 2049 | Chloe Cook | 34.22 | 9 | BB Min | A: 32.09 (+2.13s | 6.2%) | Hydra Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2050 | Gabrielle Sandler | 34.22 | 10 | BB Min | A: 32.09 (+2.13s | 6.2%) | Farmingdale Aquatics | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
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.