USA Boys 11-12 - 50 M Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 651 | Justin Zhang | 39.63 | 12 | BB Min | A: 37.69 (+1.94s | 4.9%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 652 | Ethan Briggs | 39.63 | 12 | BB Min | A: 37.69 (+1.94s | 4.9%) | Saint Petersburg Aquatics | 04/18/2025 | 2025 SPA Spring First Long Course Meet | |
| 653 | Dhruv Kamath | 39.64 | 12 | BB Min | A: 37.69 (+1.95s | 4.9%) | Santa Clara Swim Club | 06/28/2024 | 2024 Valley Splash Zone 1S LCM C B A+ | |
| 654 | Shane Killen | 39.64 | 12 | BB Min | A: 37.69 (+1.95s | 4.9%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 655 | Lucas Liu | 39.64 | 11 | BB Min | A: 37.69 (+1.95s | 4.9%) | Alto Swim Club | 06/27/2025 | Alto Summer Swelter | |
| 656 | Lucca Wang | 39.64 | 11 | BB Min | A: 37.69 (+1.95s | 4.9%) | Pleasanton Seahawks | 07/11/2025 | 2025 Age Group Championships | |
| 657 | William Wallin | 39.65 | 12 | BB Min | A: 37.69 (+1.96s | 4.9%) | Nova of Virginia | 07/25/2024 | 2024 VA LC Age Group Championships | |
| 658 | Nicolas Hernandez | 39.65 | 12 | BB Min | A: 37.69 (+1.96s | 4.9%) | El Paso Aqua Posse | 07/19/2024 | 2024 BD LCM Border Champs | |
| 659 | Torrian Foreman | 39.66 | 11 | BB Min | A: 37.69 (+1.97s | 5.0%) | Unattached | 08/08/2024 | 2024 Central Zone 14 U Championship IOWA | |
| 660 | Gavin Schwartz | 39.66 | 11 | BB Min | A: 37.69 (+1.97s | 5.0%) | North Bay Aquatics | 07/31/2025 | 2025 Long Course Far Western Championship | |
| 661 | Brian Wrobel | 39.67 | 11 | BB Min | A: 37.69 (+1.98s | 5.0%) | Sandpipers of Nevada | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 662 | Logan Eisenbraun | 39.67 | 12 | BB Min | A: 37.69 (+1.98s | 5.0%) | Edina Swim Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | |
| 663 | Benjamin Seither | 39.67 | 11 | BB Min | A: 37.69 (+1.98s | 5.0%) | Blazing Barracudas | 06/12/2025 | Holtrey Summer Classic | |
| 664 | Nolan Penny | 39.67 | 11 | BB Min | A: 37.69 (+1.98s | 5.0%) | Unattached | 08/06/2025 | 2025 Western Zone Age Group Championships | |
| 665 | Felix Chen | 39.68 | 12 | BB Min | A: 37.69 (+1.99s | 5.0%) | Eastside Aquatic Swim Team | 04/25/2025 | 2025 PN KING Spring Derby | |
| 666 | Cam Krpata | 39.68 | 12 | BB Min | A: 37.69 (+1.99s | 5.0%) | North Coast Aquatic Team | 06/27/2025 | 2025 55th FREEDLANDER MEET | |
| 667 | Cheston Liang | 39.70 | 12 | BB Min | A: 37.69 (+2.01s | 5.1%) | Palo Alto Stanford Aquatics | 07/25/2024 | 2024 Long Course Far Western Championship | |
| 668 | Mason Epstein | 39.70 | 12 | BB Min | A: 37.69 (+2.01s | 5.1%) | Hood River Valley Swim Team | 05/30/2025 | LA OPEN 2025 | |
| 669 | Liam Kowal | 39.71 | 12 | BB Min | A: 37.69 (+2.02s | 5.1%) | Nitro Swimming | 06/20/2025 | 2025 ST NTRO LC Prelim Final Invite | |
| 670 | Parker Li | 39.71 | 11 | BB Min | A: 37.69 (+2.02s | 5.1%) | Lakeside Aquatic Club | 07/16/2025 | 2025 Texas Age Group Championships | |
| 671 | Elias Kite | 39.72 | 11 | BB Min | A: 37.69 (+2.03s | 5.1%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 672 | Cade Herman | 39.72 | 12 | BB Min | A: 37.69 (+2.03s | 5.1%) | Longhorn Aquatics | 06/27/2025 | 2025 ST HPAC Long Course STX Championship | |
| 673 | Dean Kosteas | 39.73 | 12 | BB Min | A: 37.69 (+2.04s | 5.1%) | Great Lakes Sailfish Swimming | 06/12/2025 | Holtrey Summer Classic | |
| 674 | Elijah Barnard | 39.74 | 11 | BB Min | A: 37.69 (+2.05s | 5.2%) | North Coast Aquatic Team | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | |
| 675 | Fedor Ryndin | 39.77 | 11 | BB Min | A: 37.69 (+2.08s | 5.2%) | Bellevue Club Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 676 | Anders Hedberg | 39.78 | 11 | BB Min | A: 37.69 (+2.09s | 5.3%) | South East Metro Sharks | 05/16/2025 | 2025 MN STRM Spring Startup | |
| 677 | Toryn Brown | 39.78 | 12 | BB Min | A: 37.69 (+2.09s | 5.3%) | Cedar Swim Club | 05/23/2025 | Sizzlin Summer Invite May 2025 | |
| 678 | Ryo Osamura | 39.79 | 12 | BB Min | A: 37.69 (+2.10s | 5.3%) | La Mirada Armada | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 679 | Audric Almetus | 39.80 | 12 | BB Min | A: 37.69 (+2.11s | 5.3%) | Dart Swimming | 06/21/2024 | Reno Aquatic Club Gamble | |
| 680 | Eric Yu | 39.81 | 12 | BB Min | A: 37.69 (+2.12s | 5.3%) | Pacific Dragons Swim Team | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
| 681 | Isaac Schleicher | 39.82 | 12 | BB Min | A: 37.69 (+2.13s | 5.3%) | Front Range Barracudas | 07/11/2025 | 2025 CO NCS Gold District Championships | |
| 682 | Mateo Gamboa | 39.82 | 12 | BB Min | A: 37.69 (+2.13s | 5.3%) | Unattached | 07/30/2025 | 2025 FL Southern Zone Age Group Championship | |
| 683 | Gavin McGonegle | 39.83 | 12 | BB Min | A: 37.69 (+2.14s | 5.4%) | Rancho San Dieguito | 07/24/2025 | 2025 SI LC AG CHAMPS | |
| 684 | Rafe Aldridge | 39.83 | 11 | BB Min | A: 37.69 (+2.14s | 5.4%) | Nova of Virginia | 06/22/2024 | 2024 WAC Summer Sizzle Meet | |
| 685 | Oliver Werner | 39.83 | 12 | BB Min | A: 37.69 (+2.14s | 5.4%) | Storm Aquatics Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 686 | Adam Tadday | 39.84 | 12 | BB Min | A: 37.69 (+2.15s | 5.4%) | Gold\\\\\\'s Aquatics Club (Camas) | 07/24/2025 | 2025 OSI Arena 11 O LC Championships | |
| 687 | Aiden Dong | 39.84 | 11 | BB Min | A: 37.69 (+2.15s | 5.4%) | Pacific Dragons Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 688 | Ivan Pyrohov | 39.84 | 12 | BB Min | A: 37.69 (+2.15s | 5.4%) | Barracuda Aquatic Club | 07/17/2025 | 2025 UTAGS LC Championships | |
| 689 | Liam Lerro | 39.84 | 11 | BB Min | A: 37.69 (+2.15s | 5.4%) | Aspire Aquatics of Colorado | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 690 | Joachim Sarraute | 39.84 | 12 | BB Min | A: 37.69 (+2.15s | 5.4%) | Edina Swim Club | 05/03/2025 | 2025 MN RSC Pentathlon | |
| 691 | Andrew Chen | 39.85 | 12 | BB Min | A: 37.69 (+2.16s | 5.4%) | Milpitas Aquatic Club | 07/11/2025 | 2025 Age Group Championships | |
| 692 | William Shafer | 39.85 | 12 | BB Min | A: 37.69 (+2.16s | 5.4%) | Winchester Swim Team | 05/17/2024 | HNVR Storm Surge 2024 | |
| 693 | Beckett Bordi | 39.86 | 12 | BB Min | A: 37.69 (+2.17s | 5.4%) | Arcadia Riptides Swim Club | 07/20/2023 | 2023 CA SCS RAA Summer A G Champs | |
| 694 | Isaac Bynum | 39.87 | 11 | BB Min | A: 37.69 (+2.18s | 5.5%) | Alamo Area Aquatic Association | 07/16/2025 | 2025 Texas Age Group Championships | |
| 695 | Alexander Despain | 39.88 | 12 | BB Min | A: 37.69 (+2.19s | 5.5%) | Denver Swim Academy | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 696 | Arnav Surana | 39.88 | 12 | BB Min | A: 37.69 (+2.19s | 5.5%) | Pleasanton Seahawks | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 697 | Enzo Carbonero | 39.91 | 12 | BB Min | A: 37.69 (+2.22s | 5.6%) | Spokane Waves Aquatic Team | 04/26/2025 | 2025 SWAT Spring Fling | |
| 698 | Michael Theckston | 39.91 | 11 | BB Min | A: 37.69 (+2.22s | 5.6%) | Spokane Waves Aquatic Team | 06/06/2025 | 2025 TRI CITY INVITATIONAL | |
| 699 | Bo Striegel | 39.92 | 12 | BB Min | A: 37.69 (+2.23s | 5.6%) | Pikes Peak Athletics | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 700 | Hunter Davidson | 39.93 | 11 | BB Min | A: 37.69 (+2.24s | 5.6%) | Southern Utah Swimming Associa | 07/17/2025 | 2025 UTAGS LC Championships | |
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.