USA Boys 10 & under - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5301 | Parker Allen | 54.33 | 10 | B: 53.39 (+0.94s | 1.7%) | Wasatch Swim Club | 11/01/2025 | Race Swami Dia De Los Muertos Classic 2025 | ||
| 5302 | Banks Smith | 54.33 | 10 | B: 53.39 (+0.94s | 1.7%) | Nsea Swim | 02/13/2026 | 2026 NSEA Cupid Classic | ||
| 5303 | Will Seitz | 54.34 | 9 | B: 53.39 (+0.95s | 1.7%) | Cincinnati Marlins | 02/19/2026 | 2026 OH CM SC Regional Championships | ||
| 5304 | Oren Alfiero | 54.34 | 7 | B: 53.39 (+0.95s | 1.7%) | Marlins Of Raleigh | 02/07/2026 | 2026 MOR Snowflake 3 Meet | ||
| 5305 | Gavin Grossi | 54.35 | 9 | B: 53.39 (+0.96s | 1.8%) | Columbia Aquatics Association | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | ||
| 5306 | Jack Callahan | 54.35 | 9 | B: 53.39 (+0.96s | 1.8%) | Htx Swims | 01/18/2025 | 2025 LSST January Frosty Meet | ||
| 5307 | Zackary Benyaminov | 54.35 | 8 | B: 53.39 (+0.96s | 1.8%) | Torpedo Swim School | 03/26/2026 | Destination Athlete Centennial Invite 2026 | ||
| 5308 | Jacob Pham | 54.35 | 10 | B: 53.39 (+0.96s | 1.8%) | Cypress Fairbanks Swim Club | 10/04/2024 | 2024 Fleet Fall Kickoff Invitational | ||
| 5309 | Zile Chen | 54.35 | 9 | B: 53.39 (+0.96s | 1.8%) | Katy Aquatic Team For Youth | 09/21/2024 | 2024 Katy Purple Black White Meet | ||
| 5310 | Benjamin Schewel | 54.35 | 8 | B: 53.39 (+0.96s | 1.8%) | Lynchburg YMCA Swim Team | 02/07/2026 | SW District 8 Under Championship | ||
| 5311 | Landon Lewis | 54.35 | 9 | B: 53.39 (+0.96s | 1.8%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 5312 | Joshua Kang | 54.36 | 10 | B: 53.39 (+0.97s | 1.8%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | ||
| 5313 | Daniel Choi | 54.36 | 9 | B: 53.39 (+0.97s | 1.8%) | Fort Collins Area Swim Team | 01/10/2026 | 2026 CO FAST Vs TOPS Vs RIP | ||
| 5314 | Richard Bernard | 54.36 | 9 | B: 53.39 (+0.97s | 1.8%) | Centreville Swim Club | 01/17/2026 | PVS January Open 2026 PWCS | ||
| 5315 | Ethan Ling | 54.36 | 7 | B: 53.39 (+0.97s | 1.8%) | Matchpoint Nyc | 11/15/2025 | 2025 MR FREE Freedom IMX Challenge | ||
| 5316 | Asa Zimmerman | 54.36 | 8 | B: 53.39 (+0.97s | 1.8%) | Coast Aquatics | 02/13/2026 | 2026 SES Region 4 Championships | ||
| 5317 | James Boley | 54.36 | 10 | B: 53.39 (+0.97s | 1.8%) | Saline Swim Team | 02/28/2026 | 2026 Last Chance Meet | ||
| 5318 | Aaron Vainshtein | 54.36 | 9 | B: 53.39 (+0.97s | 1.8%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | ||
| 5319 | Daniel Bizyayev | 54.37 | 10 | B: 53.39 (+0.98s | 1.8%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | ||
| 5320 | Matthew Leitao | 54.37 | 10 | B: 53.39 (+0.98s | 1.8%) | Rapids Swim Team | 03/20/2026 | 2026 NE NSSC March Madness At MIT | ||
| 5321 | Jordan Sotelo | 54.37 | 10 | B: 53.39 (+0.98s | 1.8%) | Cypress Fairbanks Swim Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | ||
| 5322 | Gregory Zieman | 54.38 | 10 | B: 53.39 (+0.99s | 1.8%) | City of Mobile Swim Associatio | 12/05/2025 | 2025 SE Christmas In Auburn | ||
| 5323 | Benjamin Bolkey | 54.38 | 9 | B: 53.39 (+0.99s | 1.8%) | Lone Star Aquatic Club | 10/18/2025 | 2025 ST SRG SCY Surgetoberfest | ||
| 5324 | Enzo Giampolo | 54.38 | 9 | B: 53.39 (+0.99s | 1.8%) | Hastings Area Swim Team | 10/04/2025 | 2025 MN RFSC Skeleton Splash Invitational | ||
| 5325 | Theodore Tassopoulos | 54.38 | 9 | B: 53.39 (+0.99s | 1.8%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 5326 | Krishna Bhasin | 54.38 | 10 | B: 53.39 (+0.99s | 1.8%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | ||
| 5327 | River Nester | 54.39 | 9 | B: 53.39 (+1.00s | 1.8%) | Martinsville Marlins | 01/02/2026 | 2026 LY Winter Invitational | ||
| 5328 | Ethan Xu | 54.39 | 8 | B: 53.39 (+1.00s | 1.8%) | Riptide Swim Team | 12/12/2025 | 2025 MN SCSC Winter Carnival | ||
| 5329 | Theo Maier | 54.39 | 10 | B: 53.39 (+1.00s | 1.8%) | River Road Swim Team | 03/08/2025 | 2025 Valley Coast Invitational | ||
| 5330 | Travis Cannata | 54.40 | 9 | B: 53.39 (+1.01s | 1.9%) | Crimson Aquatics | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | ||
| 5331 | Axel Buelow | 54.40 | 8 | B: 53.39 (+1.01s | 1.9%) | Blue Dolfins | 02/28/2026 | 2026 Spring Area 2 Championships | ||
| 5332 | Alexander FitzGerald | 54.40 | 9 | B: 53.39 (+1.01s | 1.9%) | Fox Swim Club | 11/01/2025 | 2025 Fox Fall Invitational 2 | ||
| 5333 | Cooper Smulskiy | 54.41 | 9 | B: 53.39 (+1.02s | 1.9%) | Ridgewood YMCA Breakers Swim T | 10/10/2025 | 2025 MR COND October Fall Festival | ||
| 5334 | William McCoy | 54.41 | 8 | B: 53.39 (+1.02s | 1.9%) | West Ottawa Swim Club | 02/28/2026 | 2026 JAWS Last Chance Meet | ||
| 5335 | Lincoln Smith | 54.42 | 10 | B: 53.39 (+1.03s | 1.9%) | Prince William Swim Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | ||
| 5336 | Camden Douch | 54.42 | 10 | B: 53.39 (+1.03s | 1.9%) | Saint Petersburg Aquatics | 12/12/2025 | 2025 HARRY MEISEL WEST | ||
| 5337 | Reyansh Grover | 54.43 | 10 | B: 53.39 (+1.04s | 1.9%) | Bolles School Sharks | 02/20/2026 | 2026 Area 1 Spring Championships | ||
| 5338 | Oliver Hurley | 54.43 | 8 | B: 53.39 (+1.04s | 1.9%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 5339 | Daniel Gladkyi | 54.43 | 8 | B: 53.39 (+1.04s | 1.9%) | Life Time Mid Atlantic Swim Te | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 5340 | Dallas Smith | 54.43 | 9 | B: 53.39 (+1.04s | 1.9%) | YMCA East Hampton Hurricanes | 10/11/2025 | 2025 MR TVSC Ann Wycoff Memorial Swim Meet | ||
| 5341 | Colin Camalier | 54.43 | 10 | B: 53.39 (+1.04s | 1.9%) | Monocacy Aquatic Club | 09/26/2025 | RAC First Splash 2025 | ||
| 5342 | Caleb Pearson | 54.44 | 9 | B: 53.39 (+1.05s | 1.9%) | Quest Swimming | 09/19/2025 | Quest Swimming Kickoff Intrasquad | ||
| 5343 | Tang Li | 54.44 | 9 | B: 53.39 (+1.05s | 1.9%) | Denver Swim Academy | 01/23/2026 | 2026 CO TOPS Colorado Open | ||
| 5344 | Ernesto Alvelais | 54.44 | 10 | B: 53.39 (+1.05s | 1.9%) | Celebration Cyclones | 02/28/2026 | 2026 Spring Area 2 Championships | ||
| 5345 | Sawyer Dougherty | 54.44 | 8 | B: 53.39 (+1.05s | 1.9%) | Swimchester Sailfish | 12/05/2025 | 2025 Holiday Classic | ||
| 5346 | Aiden Turner | 54.44 | 10 | B: 53.39 (+1.05s | 1.9%) | Old Dominion Aquatic Club | 11/01/2025 | ODAC Rising Stars Meet #2 | ||
| 5347 | Connor Chhay | 54.44 | 9 | B: 53.39 (+1.05s | 1.9%) | Katy Aquatic Team For Youth | 01/18/2025 | 2025 LSST January Frosty Meet | ||
| 5348 | Ryan Ye | 54.44 | 10 | B: 53.39 (+1.05s | 1.9%) | Walnut Creek Aquabears | 07/26/2025 | Zone 2 Summer Championships | ||
| 5349 | Hasan Burnett | 54.44 | 8 | B: 53.39 (+1.05s | 1.9%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | ||
| 5350 | William Zhang | 54.45 | 9 | B: 53.39 (+1.06s | 1.9%) | Issaquah Swim Team | 03/06/2026 | 2026 BBST Seize The Day 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.