USA Boys 13-14 - 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 | Alexander Frias | 31.51 | 13 | BB Min | A: 29.39 (+2.12s | 6.7%) | Unattached | 07/30/2025 | 2025 FL Southern Zone Age Group Championship | |
| 2002 | Kaito Miyashiro | 31.51 | 14 | BB Min | A: 29.39 (+2.12s | 6.7%) | Heartland Swim Assoc | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 2003 | Andy Lee | 31.51 | 13 | BB Min | A: 29.39 (+2.12s | 6.7%) | Irvine Novaquatics | 07/25/2024 | 2024 CA SCS GWSC Summer A G Champs | |
| 2004 | Hlib Kyryliuk | 31.51 | 13 | BB Min | A: 29.39 (+2.12s | 6.7%) | Saint Andrew\\\\\\'s Aquatics | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 2005 | Kingston Tran | 31.51 | 13 | BB Min | A: 29.39 (+2.12s | 6.7%) | Tornadoes Swim Team | 05/30/2025 | LA OPEN 2025 | |
| 2006 | Chase Leung | 31.51 | 14 | BB Min | A: 29.39 (+2.12s | 6.7%) | Olympic Cascade Aquatics | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
| 2007 | Ryder Hibbeler | 31.51 | 13 | BB Min | A: 29.39 (+2.12s | 6.7%) | South Snohomish Co Dolphins | 04/25/2025 | 2025 PN KING Spring Derby | |
| 2008 | Charles Beatty | 31.51 | 13 | BB Min | A: 29.39 (+2.12s | 6.7%) | Jupiter Dragons Swim Team | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | |
| 2009 | Connor Martin | 31.51 | 14 | BB Min | A: 29.39 (+2.12s | 6.7%) | Mission Aurora Colorado Swimmi | 04/25/2025 | 2025 CO TOPS Arena Catch Me If You Can | |
| 2010 | Jackson Barksdale | 31.52 | 14 | BB Min | A: 29.39 (+2.13s | 6.8%) | Lynchburg YMCA Swim Team | 05/31/2024 | 2024 Virginia Commonwealth Games | |
| 2011 | Timber Wright | 31.52 | 13 | BB Min | A: 29.39 (+2.13s | 6.8%) | SwimFast | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 2012 | Henry Mai | 31.52 | 14 | BB Min | A: 29.39 (+2.13s | 6.8%) | Tualatin Hills Swim Club | 06/06/2025 | 2025 THSC June Invitational | |
| 2013 | Rivers Beck | 31.53 | 13 | BB Min | A: 29.39 (+2.14s | 6.8%) | Unattached | 07/30/2025 | 2025 FL Southern Zone Age Group Championship | |
| 2014 | Matias Terrazas-Cufino | 31.53 | 13 | BB Min | A: 29.39 (+2.14s | 6.8%) | Cottonwood Heights Aquatics | 06/18/2025 | 2025 UT CHAT INVITATIONAL | |
| 2015 | Roy Kim | 31.53 | 14 | BB Min | A: 29.39 (+2.14s | 6.8%) | La Mirada Armada | 07/21/2022 | 2022 CA SCS MVN Summer JO S | |
| 2016 | Christopher Keown | 31.53 | 14 | BB Min | A: 29.39 (+2.14s | 6.8%) | Tampa Y Swimming | 05/16/2025 | 2025 FAST May Invite | |
| 2017 | Matias Mak | 31.53 | 14 | BB Min | A: 29.39 (+2.14s | 6.8%) | Apex | 07/19/2025 | Apex Intrasquad 3 | |
| 2018 | Jonathan Cassis | 31.53 | 13 | BB Min | A: 29.39 (+2.14s | 6.8%) | King Aquatic Club | 04/25/2025 | 2025 PN KING Spring Derby | |
| 2019 | Gray Yates | 31.54 | 14 | BB Min | A: 29.39 (+2.15s | 6.8%) | Patriot Aquatics | 04/26/2025 | 2025 Ron Nardozzi Pre Derby Sprint Invite | |
| 2020 | Sebastian Keychenko | 31.54 | 14 | BB Min | A: 29.39 (+2.15s | 6.8%) | Jbarracudas Swim Team | 07/24/2025 | 2025 SI LC AG CHAMPS | |
| 2021 | Peter Glissmeyer | 31.54 | 13 | BB Min | A: 29.39 (+2.15s | 6.8%) | South Davis Aquatics Team | 06/27/2025 | WFFM Red White And Black 2025 | |
| 2022 | Andrew Street | 31.54 | 13 | BB Min | A: 29.39 (+2.15s | 6.8%) | Rose Bowl Aquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 2023 | Graham Cooper | 31.54 | 14 | BB Min | A: 29.39 (+2.15s | 6.8%) | Virginia Gators | 05/31/2024 | 2024 Virginia Commonwealth Games | |
| 2024 | Aiden Lai | 31.54 | 13 | BB Min | A: 29.39 (+2.15s | 6.8%) | La Mirada Armada | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 2025 | Hudson Clayton | 31.56 | 12 | BB Min | A: 29.39 (+2.17s | 6.9%) | Unattached | 07/30/2025 | 2025 FL Southern Zone Age Group Championship | |
| 2026 | Dian Li | 31.56 | 14 | BB Min | A: 29.39 (+2.17s | 6.9%) | Pleasanton Seahawks | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | |
| 2027 | Avyan Aggarwal | 31.56 | 13 | BB Min | A: 29.39 (+2.17s | 6.9%) | San Ramon Valley Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 2028 | Thibault de Moerloose | 31.56 | 14 | BB Min | A: 29.39 (+2.17s | 6.9%) | Riptide Swim Team | 05/16/2025 | 2025 CO ACES Spring Invite | |
| 2029 | Carlos Castellanos Agustin | 31.56 | 14 | BB Min | A: 29.39 (+2.17s | 6.9%) | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | ||
| 2030 | Liam Astwood | 31.56 | 13 | BB Min | A: 29.39 (+2.17s | 6.9%) | Can Mississauga Aquatic Club | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 2031 | Tuna Gurpinar | 31.57 | 13 | BB Min | A: 29.39 (+2.18s | 6.9%) | Aquazot Swim Club | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 2032 | Austin Mirau | 31.57 | 13 | BB Min | A: 29.39 (+2.18s | 6.9%) | West Express Swim Team | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | |
| 2033 | Henry LaCoursiere | 31.57 | 14 | BB Min | A: 29.39 (+2.18s | 6.9%) | Lake Superior Swim Club | 05/16/2025 | 2025 MN STRM Spring Startup | |
| 2034 | Ryan Dosek | 31.57 | 13 | BB Min | A: 29.39 (+2.18s | 6.9%) | Minnetonka Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 2035 | Branden Qiao | 31.57 | 13 | BB Min | A: 29.39 (+2.18s | 6.9%) | Aquajets Swim Team | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | |
| 2036 | Edmund Whipple | 31.57 | 14 | BB Min | A: 29.39 (+2.18s | 6.9%) | Southern Utah Swimming Associa | 05/23/2025 | Sizzlin Summer Invite May 2025 | |
| 2037 | Owen Leier | 31.58 | 14 | BB Min | A: 29.39 (+2.19s | 6.9%) | SwimTLC-Parker Phenomena Swim | 07/11/2025 | 2025 CO NJ Firecracker Invite | |
| 2038 | Henry Dunn | 31.58 | 13 | BB Min | A: 29.39 (+2.19s | 6.9%) | Tualatin Hills Swim Club | 06/06/2025 | 2025 THSC June Invitational | |
| 2039 | Lucas Welter | 31.58 | 14 | BB Min | A: 29.39 (+2.19s | 6.9%) | VillaSport Swim Team | 06/26/2025 | 2025 Howard Jones Open | |
| 2040 | Stephen Thrasher | 31.58 | 14 | BB Min | A: 29.39 (+2.19s | 6.9%) | Stingrays Swim Team | 07/11/2024 | 2024 RAYS Summer Awards | |
| 2041 | Alexander Johnson | 31.58 | 13 | BB Min | A: 29.39 (+2.19s | 6.9%) | Front Range Barracudas | 06/13/2025 | 2025 CO CSI Long Course Open | |
| 2042 | Luke Han | 31.58 | 13 | BB Min | A: 29.39 (+2.19s | 6.9%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 2043 | Jeffrey Ni | 31.59 | 13 | BB Min | A: 29.39 (+2.20s | 7.0%) | Bay Club Panthers | 06/06/2025 | BAC C B A Meet | |
| 2044 | Adam Zhang | 31.59 | 14 | BB Min | A: 29.39 (+2.20s | 7.0%) | Rancho San Dieguito | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 2045 | Kyle Feng | 31.59 | 13 | BB Min | A: 29.39 (+2.20s | 7.0%) | Rosemead Rapids | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 2046 | Lucas Karam | 31.59 | 13 | BB Min | A: 29.39 (+2.20s | 7.0%) | Marlins Of Raleigh | 06/16/2023 | 2023 Virginia Commonwealth Games | |
| 2047 | Tony Liang | 31.59 | 13 | BB Min | A: 29.39 (+2.20s | 7.0%) | Pleasant Valley Swim Team | 06/12/2025 | 2025 June Age Group Invite | |
| 2048 | Ames Rudometkin | 31.59 | 14 | BB Min | A: 29.39 (+2.20s | 7.0%) | Planet Swim Aquatics | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | |
| 2049 | Aidan Conley | 31.59 | 13 | BB Min | A: 29.39 (+2.20s | 7.0%) | Minnetonka Swim Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | |
| 2050 | Colin Woo | 31.59 | 13 | BB Min | A: 29.39 (+2.20s | 7.0%) | Palo Alto Stanford Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | |
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.