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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4501 | Siyu Pu | 49.27 | 11 | B: 44.49 (+4.78s | 9.7%) | Austin Swim Club | 05/31/2025 | 2025 ST ASC June Bug | ||
| 4502 | Landen Liu | 49.27 | 11 | B: 44.49 (+4.78s | 9.7%) | Anglerfish Aquatics | 05/01/2026 | 2026 NE SUN Leap Into Long Course | ||
| 4503 | Benjamin Pho | 49.27 | 11 | B: 44.49 (+4.78s | 9.7%) | Gold\\\\\\'s Aquatics Club | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 4504 | Mason Robinson | 49.27 | 12 | B: 44.49 (+4.78s | 9.7%) | Swim South Bay | 06/27/2025 | Valley Splash | ||
| 4505 | Hyeonseo Lee | 49.28 | 11 | B: 44.49 (+4.79s | 9.7%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 4506 | Michael Kubrak | 49.28 | 11 | B: 44.49 (+4.79s | 9.7%) | Pine Crest Swim Team | 04/18/2026 | SCS Under The Sun Invitational | ||
| 4507 | Nathaniel Patton | 49.28 | 11 | B: 44.49 (+4.79s | 9.7%) | Csp Tideriders | 06/26/2026 | 88th CSP Summer Invitational | ||
| 4508 | Koa Dong | 49.28 | 11 | B: 44.49 (+4.79s | 9.7%) | Manoa Aquatics | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 4509 | Rook Whittaker | 49.29 | 12 | B: 44.49 (+4.80s | 9.7%) | Upper Valley Aquatic Club | 06/26/2026 | 2026 NE MST ESC June Memorial | ||
| 4510 | Ziad ElGamal | 49.30 | 11 | B: 44.49 (+4.81s | 9.8%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 4511 | Zayyan Rafiq | 49.30 | 11 | B: 44.49 (+4.81s | 9.8%) | South Bay Aquatics | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | ||
| 4512 | Jude Sayler | 49.31 | 11 | B: 44.49 (+4.82s | 9.8%) | Atomic City Aquatic Club | 04/24/2026 | 2026 ARENA Long Course Invitational Meet | ||
| 4513 | William Allega | 49.31 | 12 | B: 44.49 (+4.82s | 9.8%) | Green YMCA Barracudas Swim Tea | 06/07/2025 | 2025 NCAT Summer Swimfest | ||
| 4514 | David Barttelt | 49.31 | 12 | B: 44.49 (+4.82s | 9.8%) | YMCA of Central Florida | 04/25/2026 | 11th Annual Hohne Memorial Invitational | ||
| 4515 | Yiming Yao | 49.31 | 12 | B: 44.49 (+4.82s | 9.8%) | Pacific Dragons Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 4516 | Patrick McClutchy | 49.32 | 11 | B: 44.49 (+4.83s | 9.8%) | Occoquan Swimming | 08/06/2025 | 2025 Summer Elite Showcase | ||
| 4517 | Ethan Choi | 49.32 | 12 | B: 44.49 (+4.83s | 9.8%) | Revolution Swim Club | 05/16/2026 | 2026 NE CS Spring Fever | ||
| 4518 | Christopher Labiaga | 49.33 | 12 | B: 44.49 (+4.84s | 9.8%) | Almaden Riptide | 06/12/2024 | Zone 1S Micro Meet (Host QSS) | ||
| 4519 | Ryker Goodman | 49.33 | 12 | B: 44.49 (+4.84s | 9.8%) | Piedmont Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 4520 | Fang Yu | 49.33 | 11 | B: 44.49 (+4.84s | 9.8%) | Aquajets Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | ||
| 4521 | Wilder Toohey | 49.33 | 10 | B: 44.49 (+4.84s | 9.8%) | La Grande Swim Club | 07/05/2025 | Pendleton Open 2025 | ||
| 4522 | Thomas Fairbank | 49.34 | 11 | B: 44.49 (+4.85s | 9.8%) | Cardinal and Gold Aquatics | 06/14/2024 | 2024 Winchester Long Course Inviational | ||
| 4523 | Noah Quinones | 49.35 | 11 | B: 44.49 (+4.86s | 9.8%) | Patriot Aquatics | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | ||
| 4524 | Joey Comfort | 49.35 | 11 | B: 44.49 (+4.86s | 9.8%) | Swim Tampa Aquatics | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 4525 | Mikhail Shangin | 49.35 | 10 | B: 44.49 (+4.86s | 9.8%) | Belmont Aquatic Team | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | ||
| 4526 | Carson Kodluboy | 49.35 | 12 | B: 44.49 (+4.86s | 9.8%) | Great Mills Aquatic Club | 06/13/2026 | 2026 CAC Schools Out For Summer LCM Swim Meet | ||
| 4527 | Rutvik Renukuntla | 49.36 | 11 | B: 44.49 (+4.87s | 9.9%) | Tuna Swim Club | 06/20/2026 | 2026 MN TUNA Summer Splash | ||
| 4528 | Jayden Xu | 49.36 | 11 | B: 44.49 (+4.87s | 9.9%) | Northern Nevada Aquatics | 07/10/2026 | 2026 NNA Silver State Championships | ||
| 4529 | Aden Morris | 49.37 | 11 | B: 44.49 (+4.88s | 9.9%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 4530 | Noah Fox | 49.38 | 12 | B: 44.49 (+4.89s | 9.9%) | Barracuda Swim Club of Northea | 06/13/2026 | 2026 BSC Model City Invitational | ||
| 4531 | Preston Rutter | 49.39 | 11 | B: 44.49 (+4.90s | 9.9%) | COSA Swimming | 04/26/2025 | 2025 CO COSA Spring LC Kick Off | ||
| 4532 | Frederick Mongler | 49.40 | 11 | B: 44.49 (+4.91s | 9.9%) | Columbia Swim Club | 06/26/2026 | 88th CSP Summer Invitational | ||
| 4533 | Emilio Morara | 49.41 | 12 | B: 44.49 (+4.92s | 10.0%) | Bay Club Panthers | 05/18/2024 | PASA Mayhem LCM Meet | ||
| 4534 | Jasper Chang | 49.41 | 11 | B: 44.49 (+4.92s | 10.0%) | Life Time Oregon Swim Team | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 4535 | Ahaan Jain | 49.41 | 10 | B: 44.49 (+4.92s | 10.0%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||
| 4536 | Benjamin Ojo | 49.42 | 11 | B: 44.49 (+4.93s | 10.0%) | Mighty Marlins Swim Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 4537 | Dustin Gilmore | 49.43 | 12 | B: 44.49 (+4.94s | 10.0%) | Cape Cod Swim Club | 04/26/2026 | 2026 NE RIAC Quahog Cup | ||
| 4538 | Peter Gleich | 49.43 | 12 | B: 44.49 (+4.94s | 10.0%) | Rochester Swim Club | 05/03/2025 | 2025 MN RSC Pentathlon | ||
| 4539 | Quinn Joyce | 49.43 | 12 | B: 44.49 (+4.94s | 10.0%) | Rogue Rapids | 05/16/2026 | 2026 TEAM Showdown | ||
| 4540 | Kevin Rajapakse | 49.43 | 12 | B: 44.49 (+4.94s | 10.0%) | Legacy Aquatics | 05/30/2026 | 2026 NE RIAC Sail Away On The Ferry | ||
| 4541 | Liam Markey | 49.44 | 10 | B: 44.49 (+4.95s | 10.0%) | Apex Aquatic Club | 04/11/2026 | 2026 Fox April Long Course Invitational | ||
| 4542 | Liam Dircks | 49.44 | 12 | B: 44.49 (+4.95s | 10.0%) | Minnetonka Swim Club | 05/08/2026 | 2026 MN STRM Spring Startup | ||
| 4543 | Lincoln Lindquist | 49.46 | 11 | B: 44.49 (+4.97s | 10.0%) | SlipStream Aquatics | 04/25/2025 | 2025 CO TOPS Arena Catch Me If You Can | ||
| 4544 | Holden Shepard | 49.46 | 11 | B: 44.49 (+4.97s | 10.0%) | Bellingham Bay Swim Team | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 4545 | Kai Rodgers | 49.46 | 12 | B: 44.49 (+4.97s | 10.0%) | Tampa Y Swimming | 05/01/2026 | 2026 Stingrays Cinco De Mayo LCM Meet | ||
| 4546 | Cameron Beloy | 49.47 | 11 | B: 44.49 (+4.98s | 10.1%) | Riptide Swim Team | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 4547 | John Rockwell | 49.48 | 12 | B: 44.49 (+4.99s | 10.1%) | Smac | 06/16/2023 | 2023 SMAC Summer Classic | ||
| 4548 | Trent Dekker | 49.49 | 11 | B: 44.49 (+5.00s | 10.1%) | Tri-State Swim Team | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 4549 | Dhruv Rohatgi | 49.49 | 12 | B: 44.49 (+5.00s | 10.1%) | Csp Tideriders | 06/26/2026 | 88th CSP Summer Invitational | ||
| 4550 | Kristof Hofmann | 49.50 | 11 | B: 44.49 (+5.01s | 10.1%) | Academy Aquatic Club | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
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.