USA Boys 11-12 - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Sloan Kropelnicki | 42.54 | 12 | BB Min | A: 41.99 (+0.55s | 1.3%) | Hurricanes Swim Team | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | |
| 352 | Alexander Han | 42.56 | 11 | BB Min | A: 41.99 (+0.57s | 1.3%) | Bellevue Club Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 353 | Mikhail Alpatov | 42.57 | 11 | BB Min | A: 41.99 (+0.58s | 1.4%) | Nitro Swimming | 05/11/2025 | 2025 ST NTRO LC Springing Into May | |
| 354 | Max Sun | 42.57 | 11 | BB Min | A: 41.99 (+0.58s | 1.4%) | Wave Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 355 | Marcus Li | 42.58 | 10 | BB Min | A: 41.99 (+0.59s | 1.4%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 356 | Tate Rubel | 42.59 | 12 | BB Min | A: 41.99 (+0.60s | 1.4%) | Alpha Aquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 357 | Collin Liu | 42.60 | 12 | BB Min | A: 41.99 (+0.61s | 1.4%) | Diablo Aquatics | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 358 | Isaac Schaefer | 42.60 | 10 | BB Min | A: 41.99 (+0.61s | 1.4%) | Nitro Swimming | 05/11/2025 | 2025 ST NTRO LC Springing Into May | |
| 359 | Sawyer Gregory | 42.61 | 12 | BB Min | A: 41.99 (+0.62s | 1.5%) | South Lake Aquatic Club | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | |
| 360 | Walker Butterfield | 42.62 | 11 | BB Min | A: 41.99 (+0.63s | 1.5%) | Riptide Swim Team | 06/13/2025 | 2025 CO CSI Long Course Open | |
| 361 | William Bruce | 42.62 | 11 | BB Min | A: 41.99 (+0.63s | 1.5%) | COSA Swimming | 06/19/2025 | 2025 CO ACES Summer Invite | |
| 362 | Ryan Fu | 42.62 | 10 | BB Min | A: 41.99 (+0.63s | 1.5%) | Irvine Novaquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 363 | Bryce Magee | 42.65 | 11 | BB Min | A: 41.99 (+0.66s | 1.5%) | Nitro Swimming | 04/11/2025 | 2025 ST TXLA 11 Over Long Course Kick Off | |
| 364 | Murilo Ribeiro | 42.65 | 10 | BB Min | A: 41.99 (+0.66s | 1.5%) | Arizona Dolphins | 07/25/2024 | 2024 Long Course Far Western Championship | |
| 365 | Daniel Mostovykh | 42.66 | 11 | BB Min | A: 41.99 (+0.67s | 1.6%) | Clearwater Aquatic Team | 01/17/2025 | 2025 CAT Al Soltis Memorial Invitational Meet | |
| 366 | Brayden Howard | 42.66 | 10 | BB Min | A: 41.99 (+0.67s | 1.6%) | Patriot Aquatics | 05/16/2025 | 2025 PA Long Course Invite | |
| 367 | John Jacobson | 42.67 | 12 | BB Min | A: 41.99 (+0.68s | 1.6%) | Yankton Swim Team | 06/27/2025 | 2025 SD SFST Sanford Invite | |
| 368 | Ralph Judkins | 42.68 | 11 | BB Min | A: 41.99 (+0.69s | 1.6%) | Lone Star Aquatic Club | 07/10/2025 | 2025 ST AAAA STAGS LC Championship | |
| 369 | Jensen Weber | 42.69 | 12 | BB Min | A: 41.99 (+0.70s | 1.6%) | Brookings Swim Club | 07/18/2025 | 2025 SD State Long Course Meet | |
| 370 | George Bruce | 42.72 | 11 | BB Min | A: 41.99 (+0.73s | 1.7%) | Palo Alto Stanford Aquatics | 07/11/2025 | 2025 Age Group Championships | |
| 371 | Marvin Yang | 42.72 | 11 | BB Min | A: 41.99 (+0.73s | 1.7%) | Nitro Swimming | 06/27/2025 | 2025 ST HPAC Long Course STX Championship | |
| 372 | Zhengyang Wang | 42.73 | 11 | BB Min | A: 41.99 (+0.74s | 1.7%) | Pacific Swim | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 373 | Anthony Kozhemiako | 42.74 | 11 | BB Min | A: 41.99 (+0.75s | 1.8%) | Seattle Metropolitan Aquatic C | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 374 | Weihan Wang | 42.75 | 12 | BB Min | A: 41.99 (+0.76s | 1.8%) | Pleasanton Seahawks | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 375 | Maxton Davis | 42.76 | 12 | BB Min | A: 41.99 (+0.77s | 1.8%) | SwimMAC Carolina | 01/17/2026 | 2026 NC SwimMAC Novant LC | |
| 376 | Owen Rodde | 42.76 | 11 | BB Min | A: 41.99 (+0.77s | 1.8%) | Burlingame Aquatics | 04/27/2024 | Alto Spring Jam | |
| 377 | William Lin | 42.76 | 11 | BB Min | A: 41.99 (+0.77s | 1.8%) | Bolles School Sharks | 05/23/2025 | EAJ Mayhem 2025 | |
| 378 | Weilin Chen | 42.76 | 11 | BB Min | A: 41.99 (+0.77s | 1.8%) | Aquazot Swim Club | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 379 | Keenan McKimm | 42.77 | 11 | BB Min | A: 41.99 (+0.78s | 1.8%) | Rochester Swim Club | 05/03/2025 | 2025 MN RSC Pentathlon | |
| 380 | Leo Arcilla | 42.78 | 11 | BB Min | A: 41.99 (+0.79s | 1.8%) | Hurricanes Swim Team | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | |
| 381 | Daniel Ye | 42.79 | 10 | BB Min | A: 41.99 (+0.80s | 1.9%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 382 | Wyatt Lee-Walters | 42.80 | 11 | BB Min | A: 41.99 (+0.81s | 1.9%) | Asphalt Green Unified Aquatics | 08/06/2025 | 2025 Summer Elite Showcase | |
| 383 | Connor Oh | 42.81 | 11 | BB Min | A: 41.99 (+0.82s | 1.9%) | Irvine Novaquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 384 | Albert Li | 42.81 | 10 | BB Min | A: 41.99 (+0.82s | 1.9%) | Aquazot Swim Club | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 385 | Maximus Chen | 42.82 | 10 | BB Min | A: 41.99 (+0.83s | 1.9%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 386 | Enzo Carbonero | 42.83 | 11 | BB Min | A: 41.99 (+0.84s | 2.0%) | Spokane Waves Aquatic Team | 04/26/2025 | 2025 SWAT Spring Fling | |
| 387 | Gabriel Nelsen | 42.83 | 10 | BB Min | A: 41.99 (+0.84s | 2.0%) | Arkansas Racers | 06/13/2025 | 2025 ST ASC Firecracker | |
| 388 | William Wang | 42.86 | 12 | BB Min | A: 41.99 (+0.87s | 2.0%) | Blue Dolfins | 05/16/2025 | 2025 PA Long Course Invite | |
| 389 | Nicholas Ries | 42.86 | 10 | BB Min | A: 41.99 (+0.87s | 2.0%) | Riptide Swim Team | 06/26/2025 | 2025 MN AQJT Aquajets Summer Spectacular | |
| 390 | Dylan Leang | 42.86 | 12 | BB Min | A: 41.99 (+0.87s | 2.0%) | Canyons Aquatic Club | 07/24/2025 | 2025 CA SCS Summer A G Champs CANY | |
| 391 | Adrian Beltran | 42.86 | 11 | BB Min | A: 41.99 (+0.87s | 2.0%) | Arizona Swimming | 08/06/2025 | 2025 Western Zone Age Group Championships | |
| 392 | Magnus Russell | 42.87 | 11 | BB Min | A: 41.99 (+0.88s | 2.1%) | Walnut Creek Aquabears | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 393 | Artem Vovk | 42.87 | 10 | BB Min | A: 41.99 (+0.88s | 2.1%) | Sunnyvale Swim Club | 07/25/2024 | 2024 Long Course Far Western Championship | |
| 394 | Benjamin Kohler | 42.88 | 10 | BB Min | A: 41.99 (+0.89s | 2.1%) | Riptide Swim Team | 06/26/2025 | 2025 MN AQJT Aquajets Summer Spectacular | |
| 395 | Kaden Davis | 42.89 | 12 | BB Min | A: 41.99 (+0.90s | 2.1%) | SwimMAC Carolina | 01/17/2026 | 2026 NC SwimMAC Novant LC | |
| 396 | Gary Yan | 42.90 | 11 | BB Min | A: 41.99 (+0.91s | 2.1%) | Blazing Barracudas | 05/16/2025 | Busbey Invitational 2025 | |
| 397 | Noah Gough | 42.91 | 11 | BB Min | A: 41.99 (+0.92s | 2.1%) | Manta Ray Aquatics | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | |
| 398 | William Mclean | 42.93 | 10 | BB Min | A: 41.99 (+0.94s | 2.2%) | Quicksilver Swimming | 06/28/2024 | 2024 Valley Splash Zone 1S LCM C B A+ | |
| 399 | Samuel Schneider | 42.95 | 11 | BB Min | A: 41.99 (+0.96s | 2.2%) | Eastmont | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | |
| 400 | Eason Yi | 42.95 | 9 | BB Min | A: 41.99 (+0.96s | 2.2%) | Pacific Sea Wolves | 07/25/2024 | 2024 Long Course Far Western Championship | |
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.