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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | Parker Houck | 38.65 | 12 | BB Min | A: 37.69 (+0.96s | 2.5%) | Yucaipa Swim Team | 06/13/2024 | 2024 CA SCS NOVA June Age Group Invite | |
| 552 | Thomas Iciek | 38.65 | 11 | BB Min | A: 37.69 (+0.96s | 2.5%) | Macedonia Manta Ray Swim Team | 06/12/2025 | Holtrey Summer Classic | |
| 553 | Austin Truex | 38.65 | 12 | BB Min | A: 37.69 (+0.96s | 2.5%) | Pikes Peak Athletics | 06/20/2025 | 2025 Falfins Long Course Open | |
| 554 | Faelan Rikhye | 38.66 | 12 | BB Min | A: 37.69 (+0.97s | 2.5%) | Unattached | 07/30/2025 | 2025 FL Southern Zone Age Group Championship | |
| 555 | Connor Kersh | 38.66 | 12 | BB Min | A: 37.69 (+0.97s | 2.5%) | Team Eugene Aquatics | 06/27/2025 | TEAM Summer Invitational | |
| 556 | Caleb Milak | 38.66 | 12 | BB Min | A: 37.69 (+0.97s | 2.5%) | Fast Falcons | 04/25/2026 | 11th Annual Hohne Memorial Invitational | |
| 557 | Henry Cooper | 38.66 | 12 | BB Min | A: 37.69 (+0.97s | 2.5%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 558 | Evan Huang | 38.68 | 12 | BB Min | A: 37.69 (+0.99s | 2.6%) | Mission Viejo Nadadores | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 559 | Jasper Wu | 38.68 | 12 | BB Min | A: 37.69 (+0.99s | 2.6%) | Blue Dolphin Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 560 | Owen Mathiason | 38.68 | 11 | BB Min | A: 37.69 (+0.99s | 2.6%) | St Croix Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 561 | Justin Staggs | 38.68 | 12 | BB Min | A: 37.69 (+0.99s | 2.6%) | Ohana Aquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 562 | Ethan Goldberg | 38.68 | 12 | BB Min | A: 37.69 (+0.99s | 2.6%) | Swim Tampa Aquatics | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 563 | Victor Chen | 38.70 | 12 | BB Min | A: 37.69 (+1.01s | 2.6%) | Palo Alto Stanford Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 564 | James Zheng | 38.71 | 12 | BB Min | A: 37.69 (+1.02s | 2.6%) | Swim Lake City Legends | 07/24/2025 | 2025 RAFC Last Splash Invitational | |
| 565 | Aiden Dong | 38.71 | 11 | BB Min | A: 37.69 (+1.02s | 2.6%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 566 | Sebastian Darnell | 38.71 | 11 | BB Min | A: 37.69 (+1.02s | 2.6%) | Pikes Peak Athletics | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 567 | Landes Knudson | 38.72 | 11 | BB Min | A: 37.69 (+1.03s | 2.7%) | Brownell Talbot | 05/09/2025 | 2025 SD SFST Ready For Long Course | |
| 568 | Ezra Fritz | 38.73 | 11 | BB Min | A: 37.69 (+1.04s | 2.7%) | Unattached | 08/06/2025 | 2025 Western Zone Age Group Championships | |
| 569 | Thomas Martin | 38.74 | 12 | BB Min | A: 37.69 (+1.05s | 2.7%) | Ramona Swim Team | 07/24/2025 | 2025 SI LC AG CHAMPS | |
| 570 | Ivan Liu | 38.74 | 11 | BB Min | A: 37.69 (+1.05s | 2.7%) | SwimMAC Carolina | 01/17/2026 | 2026 NC SwimMAC Novant LC | |
| 571 | Caleb Ellis | 38.74 | 12 | BB Min | A: 37.69 (+1.05s | 2.7%) | Kamehameha Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 572 | Duncan Chandler | 38.75 | 10 | BB Min | A: 37.69 (+1.06s | 2.7%) | Unattached | 07/31/2025 | 2025 Central Zone 14 Under Championship Mee | |
| 573 | William Young | 38.75 | 11 | BB Min | A: 37.69 (+1.06s | 2.7%) | Patriot Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 574 | Kian Brown | 38.77 | 11 | BB Min | A: 37.69 (+1.08s | 2.8%) | Hillsboro Swim Team | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | |
| 575 | Matthew Spans | 38.77 | 12 | BB Min | A: 37.69 (+1.08s | 2.8%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 576 | David Khaladzhyan | 38.77 | 11 | BB Min | A: 37.69 (+1.08s | 2.8%) | Sandpipers of Nevada | 07/16/2025 | Renee And Jim Patterson Meet 2025 | |
| 577 | Tyler Yamaguchi | 38.77 | 12 | BB Min | A: 37.69 (+1.08s | 2.8%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
| 578 | Charles Liu Bates | 38.78 | 11 | BB Min | A: 37.69 (+1.09s | 2.8%) | Unattached | 05/02/2026 | Alto Spring Jam CBA | |
| 579 | Kelly Shonka | 38.78 | 12 | BB Min | A: 37.69 (+1.09s | 2.8%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | |
| 580 | Samuel Thorne | 38.78 | 12 | BB Min | A: 37.69 (+1.09s | 2.8%) | Sarasota Sharks | 04/25/2026 | 11th Annual Hohne Memorial Invitational | |
| 581 | Stephano Villalobos | 38.79 | 12 | BB Min | A: 37.69 (+1.10s | 2.8%) | Florida Atlantic Aquatics | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | |
| 582 | Wilson Wegley | 38.79 | 11 | BB Min | A: 37.69 (+1.10s | 2.8%) | Lakeside Aquatic Club | 07/16/2025 | 2025 Texas Age Group Championships | |
| 583 | Yoav Ariad | 38.79 | 12 | BB Min | A: 37.69 (+1.10s | 2.8%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 584 | Roger Madilao | 38.80 | 11 | BB Min | A: 37.69 (+1.11s | 2.9%) | Quicksilver Swimming | 07/11/2025 | 2025 Age Group Championships | |
| 585 | Ryan Colligan | 38.80 | 11 | BB Min | A: 37.69 (+1.11s | 2.9%) | Swim Team of Placentia | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 586 | Nash Yarosz | 38.81 | 12 | BB Min | A: 37.69 (+1.12s | 2.9%) | Arizona Swimming | 08/06/2025 | 2025 Western Zone Age Group Championships | |
| 587 | Andrew Kyle | 38.82 | 11 | BB Min | A: 37.69 (+1.13s | 2.9%) | Nitro Swimming | 05/11/2025 | 2025 ST NTRO LC Springing Into May | |
| 588 | Andrew Brown | 38.82 | 12 | BB Min | A: 37.69 (+1.13s | 2.9%) | Patriot Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 589 | Andrew Carpenter | 38.83 | 12 | BB Min | A: 37.69 (+1.14s | 2.9%) | Lynchburg Aquatic Club | 06/21/2024 | 28th Annual SMAC Summer Classic | |
| 590 | Giuseppe Marullo | 38.83 | 11 | BB Min | A: 37.69 (+1.14s | 2.9%) | South Lake Aquatic Club | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 591 | Luke Snyder | 38.84 | 12 | BB Min | A: 37.69 (+1.15s | 3.0%) | Barracuda Aquatics Club | 05/08/2026 | 2026 MN STRM Spring Startup | |
| 592 | George Chen | 38.87 | 11 | BB Min | A: 37.69 (+1.18s | 3.0%) | Katy Aquatic Team For Youth | 07/16/2025 | 2025 Texas Age Group Championships | |
| 593 | Theodor Philipsen | 38.87 | 12 | BB Min | A: 37.69 (+1.18s | 3.0%) | Colorado Blue | 06/13/2025 | 2025 CO CSI Long Course Open | |
| 594 | Joshua Rhee | 38.89 | 12 | BB Min | A: 37.69 (+1.20s | 3.1%) | Maywood Sparks Swim Team | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 595 | Lucas Yang | 38.89 | 12 | BB Min | A: 37.69 (+1.20s | 3.1%) | Nitro Swimming | 06/27/2025 | 2025 ST HPAC Long Course STX Championship | |
| 596 | Jiarui Fu | 38.89 | 11 | BB Min | A: 37.69 (+1.20s | 3.1%) | Unattached | 08/06/2025 | 2025 Western Zone Age Group Championships | |
| 597 | Matteo Cua | 38.89 | 11 | BB Min | A: 37.69 (+1.20s | 3.1%) | Aloha Aquatics Association | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 598 | Malcolm Shoquist | 38.90 | 12 | BB Min | A: 37.69 (+1.21s | 3.1%) | Spokane Waves Aquatic Team | 04/25/2026 | 2026 SWAT Spring Fling | |
| 599 | Reagan Lobo | 38.92 | 12 | BB Min | A: 37.69 (+1.23s | 3.2%) | Foxjets Swim Team | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | |
| 600 | Jackson Samborski | 38.92 | 12 | BB Min | A: 37.69 (+1.23s | 3.2%) | Highlands Ranch Aquatics | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
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.