USA Boys 10 & under - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2401 | George Boland | 59.25 | 8 | B Min | BB: 54.39 (+4.86s | 8.2%) | Life Time Swim Missouri | 06/26/2026 | 88th CSP Summer Invitational | |
| 2402 | Liam Adrian | 59.26 | 10 | B Min | BB: 54.39 (+4.87s | 8.2%) | Multnomah Athletic Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 2403 | Charles Zheng | 59.26 | 10 | B Min | BB: 54.39 (+4.87s | 8.2%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 2404 | Patrick Weldon | 59.27 | 10 | B Min | BB: 54.39 (+4.88s | 8.2%) | Episcopal AmberJax | 03/28/2026 | EAJ Spring Into Long Course 2026 | |
| 2405 | Daniel Volynets | 59.27 | 10 | B Min | BB: 54.39 (+4.88s | 8.2%) | Swim Fort Lauderdale | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 2406 | Guillermo Dinares Cardenal | 59.27 | 8 | B Min | BB: 54.39 (+4.88s | 8.2%) | Vashon Seals Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 2407 | Tomas Barrios Vivas | 59.27 | 10 | B Min | BB: 54.39 (+4.88s | 8.2%) | YMCA of Central Florida | 07/24/2025 | 2025 RAFC Last Splash Invitational | |
| 2408 | Nolan Loera | 59.28 | 10 | B Min | BB: 54.39 (+4.89s | 8.2%) | Prince William Swim Club | 06/26/2026 | 2026 VSI LC Northern District Champs | |
| 2409 | Alexander Manovych | 59.29 | 9 | B Min | BB: 54.39 (+4.90s | 8.3%) | Falfins Swimming | 06/05/2026 | 2026 COSA Long Couse Open | |
| 2410 | William MacMinn | 59.29 | 9 | B Min | BB: 54.39 (+4.90s | 8.3%) | Mecklenburg Swim Association | 07/24/2026 | 2026 Sailfish Summer Splash | |
| 2411 | Finn McGrath | 59.31 | 7 | B Min | BB: 54.39 (+4.92s | 8.3%) | Multnomah Athletic Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 2412 | Aaryan Indurkhya | 59.32 | 9 | B Min | BB: 54.39 (+4.93s | 8.3%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 2413 | Heinrich Forsbach Sotelo | 59.34 | 9 | B Min | BB: 54.39 (+4.95s | 8.3%) | Quest Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 2414 | Oliver Lin | 59.34 | 9 | B Min | BB: 54.39 (+4.95s | 8.3%) | South Shore YMCA Strypers | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | |
| 2415 | William Gilmer | 59.36 | 9 | B Min | BB: 54.39 (+4.97s | 8.4%) | Aquatic Team Of Mecklenburg | 06/05/2026 | 2026 TEAM School S Out Summer Invite | |
| 2416 | Max Shoer | 59.36 | 8 | B Min | BB: 54.39 (+4.97s | 8.4%) | Patriot Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 2417 | Noah Tate | 59.37 | 9 | B Min | BB: 54.39 (+4.98s | 8.4%) | Mecklenburg Swim Association | 06/05/2026 | 2026 TEAM School S Out Summer Invite | |
| 2418 | Rishaan Chintalapani | 59.37 | 10 | B Min | BB: 54.39 (+4.98s | 8.4%) | Tac Titans | 06/19/2026 | 2026 TAC TITANS Summer Trident Meet | |
| 2419 | Graham Carr | 59.39 | 8 | B Min | BB: 54.39 (+5.00s | 8.4%) | Marlins Of Raleigh | 04/25/2026 | 2026 NCAC Quad Meet | |
| 2420 | Noah Markowski | 59.40 | 10 | B Min | BB: 54.39 (+5.01s | 8.4%) | Biloxi Elite Swim Team | 04/18/2026 | 2026 CMSA First Chance LCM | |
| 2421 | Culley Schwieterman | 59.40 | 8 | B Min | BB: 54.39 (+5.01s | 8.4%) | Kentucky Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 2422 | Jackson Williams | 59.40 | 10 | B Min | BB: 54.39 (+5.01s | 8.4%) | Calvert Aquatics Club | 04/17/2026 | 2026 CAC Spring Swimming To The 80's LCM Sw | |
| 2423 | Peter Duffin | 59.40 | 9 | B Min | BB: 54.39 (+5.01s | 8.4%) | Tri-city Channel Cats | 05/29/2026 | 2026 TRI CITY INVITATIONAL | |
| 2424 | Dylan Jablonski | 59.41 | 7 | B Min | BB: 54.39 (+5.02s | 8.4%) | Swim Fort Lauderdale | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 2425 | Ben Noorda | 59.41 | 9 | B Min | BB: 54.39 (+5.02s | 8.4%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 2426 | Charles Heffernan | 59.42 | 8 | B Min | BB: 54.39 (+5.03s | 8.5%) | Legacy Aquatics | 05/01/2026 | 2026 THSC Spring Invite | |
| 2427 | Grayson Brzezenski | 59.43 | 9 | B Min | BB: 54.39 (+5.04s | 8.5%) | North Baltimore Aquatic Club | 07/24/2026 | 2026 Maryland Long Course Junior Championship | |
| 2428 | Max Shen | 59.43 | 10 | B Min | BB: 54.39 (+5.04s | 8.5%) | Charles River Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 2429 | Omar Alshelleh | 59.44 | 8 | B Min | BB: 54.39 (+5.05s | 8.5%) | Bristol Splash | 05/01/2026 | 2026 NE SUN Leap Into Long Course | |
| 2430 | Owen Garces | 59.44 | 9 | B Min | BB: 54.39 (+5.05s | 8.5%) | YMCA of Florida\\\\\\'s First Coast | 05/22/2026 | EAJ Mayhem 2026 | |
| 2431 | Sebastian Alfonso | 59.45 | 10 | B Min | BB: 54.39 (+5.06s | 8.5%) | Walnut Creek Aquabears | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 2432 | Samuel Cerni | 59.45 | 9 | B Min | BB: 54.39 (+5.06s | 8.5%) | Great Lakes Sailfish Swimming | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 2433 | Adam Seckinger | 59.45 | 9 | B Min | BB: 54.39 (+5.06s | 8.5%) | Annapolis Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 2434 | Jonathan Engle | 59.45 | 9 | B Min | BB: 54.39 (+5.06s | 8.5%) | Mission Valley YMCA | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 2435 | Jack Viana | 59.46 | 10 | B Min | BB: 54.39 (+5.07s | 8.5%) | FireFish Swim Team | 07/31/2026 | 2026 NE NSSC New England Summer Championship | |
| 2436 | Kyle Hargenrader | 59.47 | 9 | B Min | BB: 54.39 (+5.08s | 8.5%) | Steel City Aquatics | 06/12/2025 | Holtrey Summer Classic | |
| 2437 | Macallan Mulcahey | 59.47 | 9 | B Min | BB: 54.39 (+5.08s | 8.5%) | Tide Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 2438 | Luther Zielke | 59.47 | 9 | B Min | BB: 54.39 (+5.08s | 8.5%) | Hurricanes Swim Team | 07/17/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 2439 | Nathan Li | 59.48 | 8 | B Min | BB: 54.39 (+5.09s | 8.6%) | Sierra Marlins Swim Team | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 2440 | Karl Dunkel | 59.48 | 10 | B Min | BB: 54.39 (+5.09s | 8.6%) | Crimson Aquatics | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | |
| 2441 | Anderson Gray | 59.49 | 8 | B Min | BB: 54.39 (+5.10s | 8.6%) | Occoquan Swimming | 05/01/2026 | Speedo Spring Splash | |
| 2442 | George Heintz | 59.50 | 10 | B Min | BB: 54.39 (+5.11s | 8.6%) | Team Charlotte Swimming | 06/05/2026 | 2026 TEAM School S Out Summer Invite | |
| 2443 | Nolan Austin | 59.51 | 9 | B Min | BB: 54.39 (+5.12s | 8.6%) | Bolles School Sharks | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 2444 | Thomas Ho | 59.52 | 10 | B Min | BB: 54.39 (+5.13s | 8.6%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 2445 | Henry Sun | 59.53 | 7 | B Min | BB: 54.39 (+5.14s | 8.6%) | Tide Swimming | 06/26/2026 | 2026 VSI LC SE District Champs | |
| 2446 | Michael Jameson | 59.53 | 10 | B Min | BB: 54.39 (+5.14s | 8.6%) | Amherst Tritons Swim Team | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 2447 | Samuel Gillis | 59.53 | 8 | B Min | BB: 54.39 (+5.14s | 8.6%) | YMCA of Northwest North Caroli | 06/05/2026 | STAR Andrew E Hartle Invitational | |
| 2448 | Wesley Wong | 59.54 | 10 | B Min | BB: 54.39 (+5.15s | 8.6%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 2449 | Hayden DuBeshter | 59.54 | 6 | B Min | BB: 54.39 (+5.15s | 8.6%) | Wolverine Aquatics | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 2450 | Matthew Lai | 59.54 | 9 | B Min | BB: 54.39 (+5.15s | 8.6%) | Clovis Swim Club | 05/24/2025 | 2025 Mike Snyder Memorial | |
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.