USA Boys 11-12 - 50 Y Breast
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 | Leo Ulloa | 39.32 | 11 | BB Min | A: 36.69 (+2.63s | 6.7%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 2002 | Lucas Scott | 39.33 | 12 | BB Min | A: 36.69 (+2.64s | 6.7%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 2003 | Jia Wei | 39.33 | 11 | BB Min | A: 36.69 (+2.64s | 6.7%) | Alto Swim Club | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 2004 | Joachim Sarraute | 39.33 | 12 | BB Min | A: 36.69 (+2.64s | 6.7%) | Edina Swim Club | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 2005 | Gatlin Granbery | 39.33 | 12 | BB Min | A: 36.69 (+2.64s | 6.7%) | Area Tallahassee Aquatic Club | 02/28/2026 | 2026 Area 4 Spring Champs | |
| 2006 | Colton Morasca | 39.33 | 12 | BB Min | A: 36.69 (+2.64s | 6.7%) | Slo Swim Club Seahawks | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 2007 | Michael Williams | 39.33 | 11 | BB Min | A: 36.69 (+2.64s | 6.7%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 2008 | Mason Fu | 39.33 | 11 | BB Min | A: 36.69 (+2.64s | 6.7%) | Santa Clara Swim Club | 02/28/2026 | Swim South Bay | |
| 2009 | Viraaj Sinha | 39.33 | 12 | BB Min | A: 36.69 (+2.64s | 6.7%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 2010 | Adam Perea | 39.34 | 12 | BB Min | A: 36.69 (+2.65s | 6.7%) | Rattlers Swim Club | 02/27/2026 | 2026 BD SCY Border Champs | |
| 2011 | Leonardo Trein | 39.34 | 12 | BB Min | A: 36.69 (+2.65s | 6.7%) | Heritage Aquatic Team | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | |
| 2012 | Cameron L'Italien | 39.34 | 12 | BB Min | A: 36.69 (+2.65s | 6.7%) | Amherst Tritons Swim Team | 11/07/2025 | 2025 NE UVAC Dorsi Raynolds Memorial Meet C | |
| 2013 | Eric Marsi | 39.34 | 12 | BB Min | A: 36.69 (+2.65s | 6.7%) | Hawaii Swimming Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 2014 | Tiger Chiu | 39.34 | 12 | BB Min | A: 36.69 (+2.65s | 6.7%) | Long Island Express | 11/28/2025 | 2025 MR LIE Thanksgiving Invitational | |
| 2015 | Charles Tharp | 39.35 | 12 | BB Min | A: 36.69 (+2.66s | 6.8%) | Saline Swim Team | 02/28/2026 | 2026 Last Chance Meet | |
| 2016 | Henry Evans | 39.35 | 12 | BB Min | A: 36.69 (+2.66s | 6.8%) | Sea Dragon Aquatics | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 2017 | Zane Frazier | 39.35 | 12 | BB Min | A: 36.69 (+2.66s | 6.8%) | Waterloo Swimming | 01/09/2026 | 2026 ST TXLA New Year S Classic Invite | |
| 2018 | Nicholas Armenakis IV | 39.35 | 11 | BB Min | A: 36.69 (+2.66s | 6.8%) | Stayton Manta Rays Inc | 11/02/2024 | 2024 AAA Turkey Dive Invitational | |
| 2019 | Tiege Jensen | 39.35 | 11 | BB Min | A: 36.69 (+2.66s | 6.8%) | Nampa Swim Team | 11/22/2025 | 57th Annual Thanksgiving Invitational | |
| 2020 | Alexander Liao | 39.35 | 11 | BB Min | A: 36.69 (+2.66s | 6.8%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 2021 | Anthony Falasco | 39.35 | 11 | BB Min | A: 36.69 (+2.66s | 6.8%) | Martin County Swimming | 11/21/2025 | 2025 NPB Turkey Invite | |
| 2022 | Chufan Deng | 39.36 | 12 | BB Min | A: 36.69 (+2.67s | 6.8%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 2023 | Parth Parikh | 39.36 | 11 | BB Min | A: 36.69 (+2.67s | 6.8%) | Jersey Wahoos | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 2024 | Brady Caldwell | 39.36 | 11 | BB Min | A: 36.69 (+2.67s | 6.8%) | Cypress Fairbanks Swim Club | 10/25/2024 | 2024 TWST Halloween Meet | |
| 2025 | Aiden Curtin | 39.36 | 12 | BB Min | A: 36.69 (+2.67s | 6.8%) | Mason Makos Swim Team | 01/16/2026 | GSA January Jump Start 2026 | |
| 2026 | Jacob Lohnes | 39.36 | 12 | BB Min | A: 36.69 (+2.67s | 6.8%) | YMCA of the Triangle Area Swim | 01/17/2026 | 2026 YBAC Blizzard Invitational | |
| 2027 | William Poshusta | 39.37 | 12 | BB Min | A: 36.69 (+2.68s | 6.8%) | Eastmont | 12/06/2025 | 2025 IE VS Christmas Open | |
| 2028 | Jefferson Wu | 39.37 | 12 | BB Min | A: 36.69 (+2.68s | 6.8%) | Charles River Aquatics | 02/06/2026 | 2026 NE CRA Last Chance February Invite | |
| 2029 | Jayden Sapp | 39.37 | 11 | BB Min | A: 36.69 (+2.68s | 6.8%) | Three Village Swim Club | 12/11/2025 | 2025 MR HAUP Eagle Invitational | |
| 2030 | yu Tsao | 39.37 | 12 | BB Min | A: 36.69 (+2.68s | 6.8%) | Enfinity Aquatic Club | 10/17/2025 | EAC Autumn Invitational 2025 | |
| 2031 | Landon Barton | 39.37 | 11 | BB Min | A: 36.69 (+2.68s | 6.8%) | Penguin Swimming | 02/20/2026 | 2026 OH Akron SC Regional Championships | |
| 2032 | Matthew Thurman | 39.37 | 10 | BB Min | A: 36.69 (+2.68s | 6.8%) | Dynamo Swim Club | 03/06/2026 | Speedo Southern Premier | |
| 2033 | Alex Wu | 39.37 | 11 | BB Min | A: 36.69 (+2.68s | 6.8%) | Plymouth Canton Cruisers | 03/07/2026 | 2026 Lake Ontario Regional Meet | |
| 2034 | Caleb Chen | 39.37 | 12 | BB Min | A: 36.69 (+2.68s | 6.8%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 2035 | Leo Yang | 39.38 | 11 | BB Min | A: 36.69 (+2.69s | 6.8%) | Northern Lights Swimming Assoc | 01/24/2026 | 2026 MN DRGN Fire And Ice Invite | |
| 2036 | William Maier | 39.38 | 11 | BB Min | A: 36.69 (+2.69s | 6.8%) | Mason Makos Swim Team | 09/27/2025 | 2025 PV MAKO FALL INVITATIONAL | |
| 2037 | Axel Weber | 39.39 | 12 | BB Min | A: 36.69 (+2.70s | 6.9%) | The Spartans of La Canada | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 2038 | Luka Kozadayev | 39.39 | 11 | BB Min | A: 36.69 (+2.70s | 6.9%) | YMCA of Northwest North Caroli | 03/19/2026 | 2026 USRY Short Course Champs | |
| 2039 | Charles Miriovsky | 39.39 | 11 | BB Min | A: 36.69 (+2.70s | 6.9%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 2040 | Jacob Reed | 39.39 | 12 | BB Min | A: 36.69 (+2.70s | 6.9%) | Club Wolverine | 02/21/2026 | 2026 CW Goldfish Invite | |
| 2041 | Theodore Zawada | 39.39 | 11 | BB Min | A: 36.69 (+2.70s | 6.9%) | Legacy Aquatics | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 2042 | Jayden Chang | 39.39 | 11 | BB Min | A: 36.69 (+2.70s | 6.9%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 2043 | Jason Gao | 39.40 | 12 | BB Min | A: 36.69 (+2.71s | 6.9%) | Wave Aquatics | 01/24/2026 | 2026 PN WAVE Winter Invitational Approved | |
| 2044 | Darren Soleymanian | 39.40 | 12 | BB Min | A: 36.69 (+2.71s | 6.9%) | The Spartans of La Canada | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 2045 | Gregory Davidson | 39.41 | 12 | BB Min | A: 36.69 (+2.72s | 6.9%) | Alexandria Swim Club | 02/27/2026 | 2026 MN EDI Minnesota Regional Championship | |
| 2046 | Carter Price | 39.41 | 12 | BB Min | A: 36.69 (+2.72s | 6.9%) | Hardee Swim Association | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 2047 | Bruno Stanglmaier | 39.41 | 11 | BB Min | A: 36.69 (+2.72s | 6.9%) | Mantas Swim Club | 12/14/2025 | 2025 MN SEMS Frosty Fins Invite | |
| 2048 | Isaiah Daniel | 39.41 | 12 | BB Min | A: 36.69 (+2.72s | 6.9%) | Sharks Aquatic Club | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 2049 | Feifan Gong | 39.41 | 11 | BB Min | A: 36.69 (+2.72s | 6.9%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 2050 | Gavin Floyd | 39.42 | 11 | BB Min | A: 36.69 (+2.73s | 6.9%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
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.