USA Girls 17-18 - 50 M 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 | Lauren Ronsman | 29.96 | 16 | A Min | AA: 29.49 (+0.47s | 1.6%) | Blue Tide Aquatics | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 2002 | Brittney Blair | 29.96 | 15 | A Min | AA: 29.49 (+0.47s | 1.6%) | Thunder Coast Aquatics | 07/18/2024 | 2024 PC Novato CA NV Speedo Sectionals | |
| 2003 | Ella Stillwagon | 29.96 | 17 | A Min | AA: 29.49 (+0.47s | 1.6%) | Grove CityYMCA | 06/12/2025 | Holtrey Summer Classic | |
| 2004 | Nina Picardo | 29.96 | 18 | A Min | AA: 29.49 (+0.47s | 1.6%) | Occoquan Swimming | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 2005 | Zoee Fulton | 29.96 | 16 | A Min | AA: 29.49 (+0.47s | 1.6%) | Hydro Swim Club | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 2006 | Alina Litewski | 29.97 | 17 | A Min | AA: 29.49 (+0.48s | 1.6%) | Pleasant Prairie Patriots Swim | 06/20/2025 | 2025 FAST Independence Invitational | |
| 2007 | Abigail Jablonsky | 29.97 | 16 | A Min | AA: 29.49 (+0.48s | 1.6%) | AquaStorm | 05/10/2024 | 20024 SD SFST Ready For Long Course | |
| 2008 | Julia Parsons | 29.97 | 15 | A Min | AA: 29.49 (+0.48s | 1.6%) | Phoenix Swimming | 01/14/2023 | NOVA LC Winter Invitational | |
| 2009 | Anikka Peterson | 29.97 | 15 | A Min | AA: 29.49 (+0.48s | 1.6%) | Tri-city Channel Cats | 07/26/2022 | Finals Western Zone Senior Champs | |
| 2010 | Raquel Estes | 29.97 | 16 | A Min | AA: 29.49 (+0.48s | 1.6%) | Nova of Virginia | 06/29/2023 | NOVA Firecracker Meet | |
| 2011 | Kelani Cheng | 29.97 | 16 | A Min | AA: 29.49 (+0.48s | 1.6%) | Pacifica Sea Lions | 06/28/2024 | 2024 BY Summer Invitational | |
| 2012 | Jennifer XU | 29.97 | 14 | A Min | AA: 29.49 (+0.48s | 1.6%) | California Dolphins Swim Team | 06/24/2023 | ALTO C B A+ Long Course Meet | |
| 2013 | Sophia Brochetti | 29.97 | 16 | A Min | AA: 29.49 (+0.48s | 1.6%) | Lowes YMCA Lightning Swim Team | 05/31/2024 | 2024 Virginia Commonwealth Games | |
| 2014 | Nadia Phelps | 29.98 | 17 | A Min | AA: 29.49 (+0.49s | 1.6%) | Southwest Aquatic Team | 07/19/2024 | 2024 BD LCM Border Champs | |
| 2015 | Linnea Hendrickson | 29.98 | 17 | A Min | AA: 29.49 (+0.49s | 1.6%) | Valley Aquatics | 07/17/2025 | 2025 PN 13 O LC Senior Championships | |
| 2016 | Emma Gallant | 29.98 | 14 | A Min | AA: 29.49 (+0.49s | 1.6%) | Tide Swimming | 06/02/2023 | 2023 TIDE Swimming School S Out Classic | |
| 2017 | Chloe Cupid | 29.98 | 17 | A Min | AA: 29.49 (+0.49s | 1.6%) | Plantation Swim Team | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 2018 | Kaylee Mathiesen | 29.98 | 12 | A Min | AA: 29.49 (+0.49s | 1.6%) | Wolverine Aquatics | 07/28/2021 | TERA LC Trials And Finals July Champs | |
| 2019 | Emily Gonzalez | 29.98 | 16 | A Min | AA: 29.49 (+0.49s | 1.6%) | Buenaventura Swim Club | 07/19/2023 | Renee And Jim Patterson Classic | |
| 2020 | Hannah Ryan | 29.98 | 16 | A Min | AA: 29.49 (+0.49s | 1.6%) | Jcc Sea Serpents | 07/13/2023 | 2023 ME LCM CHAMPS | |
| 2021 | Braelyn Reese | 29.98 | 14 | A Min | AA: 29.49 (+0.49s | 1.6%) | H2okie Aquatics | 07/08/2022 | 2022 VA SW Summer Awards HOKI CCA | |
| 2022 | Analiese Duncan | 29.98 | 14 | A Min | AA: 29.49 (+0.49s | 1.6%) | Unattached | 05/08/2022 | 2022 CA MVN Post CIF Senior LCM Meet | |
| 2023 | Sienna Binder | 29.99 | 15 | A Min | AA: 29.49 (+0.50s | 1.7%) | Los Angeles Swim Club | 06/16/2023 | 2023 CA SCS CANY JAG | |
| 2024 | Arianna Young | 29.99 | 15 | A Min | AA: 29.49 (+0.50s | 1.7%) | SwimRVA | 06/14/2024 | SwimRVA Summer Invitational | |
| 2025 | Catherine Kwong | 29.99 | 17 | A Min | AA: 29.49 (+0.50s | 1.7%) | Burlingame Aquatics | 06/28/2025 | Orinda Aquatics LC Senior Open Meet | |
| 2026 | Elin Schoenhard | 29.99 | 10 | A Min | AA: 29.49 (+0.50s | 1.7%) | Huron Park & Rec Wobbegongs | 06/22/2018 | 2018 SD Corn Palace Invite | |
| 2027 | Tanith Smith | 29.99 | 14 | A Min | AA: 29.49 (+0.50s | 1.7%) | Unattached | 06/04/2021 | 2021 UT WFFM Summer LC Classic | |
| 2028 | Ana Easter | 29.99 | 16 | A Min | AA: 29.49 (+0.50s | 1.7%) | Sarasota Sharks | 07/17/2025 | 2025 Florida Summer Senior Championships | |
| 2029 | Nora Dunn | 29.99 | 16 | A Min | AA: 29.49 (+0.50s | 1.7%) | Rancho San Dieguito | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 2030 | Kaitlyn Grover | 29.99 | 17 | A Min | AA: 29.49 (+0.50s | 1.7%) | Surge Aquatics | 07/18/2025 | 2025 ST AAAA Long Course Senior Champs | |
| 2031 | Clare Custer | 29.99 | 17 | A Min | AA: 29.49 (+0.50s | 1.7%) | Sarasota Sharks | 06/19/2025 | 2025 Shark Open | |
| 2032 | Karen Gao | 29.99 | 14 | A Min | AA: 29.49 (+0.50s | 1.7%) | Peak Swimming | 07/23/2021 | Quicksilver End Of Season LC T F Meet | |
| 2033 | Audrey Thredgold | 30.00 | 13 | A Min | AA: 29.49 (+0.51s | 1.7%) | Olympus Aquatics | 07/19/2021 | 2021 UT LC Champs | |
| 2034 | Hannah Renaud | 30.00 | 13 | A Min | AA: 29.49 (+0.51s | 1.7%) | Unattached | 08/06/2021 | ELK 2021 Central Zone 14 And Under | |
| 2035 | Sophia Tayco | 30.00 | 15 | A Min | AA: 29.49 (+0.51s | 1.7%) | Quicksilver Swimming | 05/05/2024 | 2024 PC QSS Post CCS SCY LCM SR Walk On Meet | |
| 2036 | Audrey Alberts | 30.00 | 13 | A Min | AA: 29.49 (+0.51s | 1.7%) | Coastal Maine Aquatics | 07/15/2022 | 2022 ME SUMMER LCM CHAMPS | |
| 2037 | Sanne Kostecki | 30.00 | 17 | A Min | AA: 29.49 (+0.51s | 1.7%) | North Bay Aquatics | 05/11/2025 | PACIFIC SWIMMING SCY LCM SENIOR POST NCS MEET | |
| 2038 | Stella Yang | 30.00 | 14 | A Min | AA: 29.49 (+0.51s | 1.7%) | Palo Alto Stanford Aquatics | 07/08/2022 | 2022 Pacific Swimming 14 Under LCM JOs | |
| 2039 | Lillian Hyslop | 30.00 | 14 | A Min | AA: 29.49 (+0.51s | 1.7%) | Unattached | 08/03/2023 | 2023 Central Zone 14 U Championship IN | |
| 2040 | Luciana Carmichael | 30.00 | 16 | A Min | AA: 29.49 (+0.51s | 1.7%) | Terrapins Swim Team | 06/27/2024 | Arena Grand Challenge 2024 | |
| 2041 | Jordan Zaemann | 30.00 | 16 | A Min | AA: 29.49 (+0.51s | 1.7%) | Columbia River Swim Team | 07/24/2025 | 2025 OSI Arena 11 O LC Championships | |
| 2042 | Isabella Ekedal | 30.00 | 14 | A Min | AA: 29.49 (+0.51s | 1.7%) | Coastal Machine Aquatics Club | 06/17/2022 | 2022 CA La Mirada JAG | |
| 2043 | Shurui Li | 30.00 | 15 | A Min | AA: 29.49 (+0.51s | 1.7%) | Dart Swimming | 06/27/2024 | Arena Grand Challenge 2024 | |
| 2044 | Charlotte Chan | 30.00 | 14 | A Min | AA: 29.49 (+0.51s | 1.7%) | Burlingame Aquatics | 07/24/2021 | 2021 BAC PacSwim LCM Prelims Finals Meet | |
| 2045 | Jacey Cotchery | 30.01 | 15 | A Min | AA: 29.49 (+0.52s | 1.7%) | Team Charlotte Swimming | 06/15/2023 | 2023 Steve Hennessy Summer Madness Invitation | |
| 2046 | Hannah Turner | 30.01 | 16 | A Min | AA: 29.49 (+0.52s | 1.7%) | North Florida Swimming | 06/12/2025 | 2025 RAFC Summer Solstice | |
| 2047 | Yuliang Lan | 30.01 | 17 | A Min | AA: 29.49 (+0.52s | 1.7%) | Fast Swim Team | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 2048 | Kaitlyn Phan | 30.01 | 17 | A Min | AA: 29.49 (+0.52s | 1.7%) | Longhorn Aquatics | 04/11/2025 | 2025 ST TXLA 11 Over Long Course Kick Off | |
| 2049 | Noelle Griffith | 30.01 | 17 | A Min | AA: 29.49 (+0.52s | 1.7%) | Great Waves Aquatics | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | |
| 2050 | Kayleigh Hood | 30.01 | 15 | A Min | AA: 29.49 (+0.52s | 1.7%) | Wyo Allstars | 07/25/2023 | Finals WZ LCM Senior Champs 2023 | |
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.