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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2351 | 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 | |
| 2352 | 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 | |
| 2353 | 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 | |
| 2354 | Charles Heffernan | 59.42 | 8 | B Min | BB: 54.39 (+5.03s | 8.5%) | Legacy Aquatics | 05/01/2026 | 2026 THSC Spring Invite | |
| 2355 | 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 | |
| 2356 | Nathanael Richards | 59.43 | 9 | B Min | BB: 54.39 (+5.04s | 8.5%) | Spokane Waves Aquatic Team | 04/25/2026 | 2026 SWAT Spring Fling | |
| 2357 | 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 | |
| 2358 | Ethan Baxter | 59.44 | 10 | B Min | BB: 54.39 (+5.05s | 8.5%) | Island Aquatics | 04/19/2026 | 2026 MAGSA LCM A1 Meet | |
| 2359 | Zachary Tan | 59.44 | 9 | B Min | BB: 54.39 (+5.05s | 8.5%) | Rochester Swim Club | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 2360 | 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 | |
| 2361 | 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+ | |
| 2362 | 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 | |
| 2363 | 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 | |
| 2364 | 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 | |
| 2365 | Kyle Hargenrader | 59.47 | 9 | B Min | BB: 54.39 (+5.08s | 8.5%) | Steel City Aquatics | 06/12/2025 | Holtrey Summer Classic | |
| 2366 | Macallan Mulcahey | 59.47 | 9 | B Min | BB: 54.39 (+5.08s | 8.5%) | Tide Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 2367 | 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 | |
| 2368 | 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 | |
| 2369 | Anderson Gray | 59.49 | 8 | B Min | BB: 54.39 (+5.10s | 8.6%) | Occoquan Swimming | 05/01/2026 | Speedo Spring Splash | |
| 2370 | 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 | |
| 2371 | Wyatt Moon | 59.51 | 10 | B Min | BB: 54.39 (+5.12s | 8.6%) | Quicksilver Swimming | 05/17/2024 | Quicksilver Swimming Zone 1S LCM C B A+ Meet | |
| 2372 | Thomas Ho | 59.52 | 9 | B Min | BB: 54.39 (+5.13s | 8.6%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 2373 | Everett Keyler | 59.53 | 9 | B Min | BB: 54.39 (+5.14s | 8.6%) | Wright County Wave Swim Club | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | |
| 2374 | 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 | |
| 2375 | 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 | |
| 2376 | 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 | |
| 2377 | 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 | |
| 2378 | Matthew Lai | 59.54 | 9 | B Min | BB: 54.39 (+5.15s | 8.6%) | Clovis Swim Club | 05/24/2025 | 2025 Mike Snyder Memorial | |
| 2379 | Austin Brower | 59.54 | 9 | B Min | BB: 54.39 (+5.15s | 8.6%) | Pacific Swim | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | |
| 2380 | Ryder Barnes | 59.54 | 10 | B Min | BB: 54.39 (+5.15s | 8.6%) | Lewis Clark Neptune Swim Team | 07/04/2026 | Pendleton Open 2026 | |
| 2381 | Ian Wu | 59.55 | 9 | B Min | BB: 54.39 (+5.16s | 8.7%) | California Dolphins Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | |
| 2382 | Jack Arckey | 59.55 | 9 | B Min | BB: 54.39 (+5.16s | 8.7%) | Sarasota Sharks | 06/11/2026 | 2026 Sarastoa Shark Open | |
| 2383 | Aedan Wilson | 59.55 | 10 | B Min | BB: 54.39 (+5.16s | 8.7%) | Crimson Aquatics | 05/30/2026 | 2026 NE RIAC Sail Away On The Ferry | |
| 2384 | Theodore Barnes | 59.56 | 10 | B Min | BB: 54.39 (+5.17s | 8.7%) | Nova of Virginia | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | |
| 2385 | Cameron Mendelsohn | 59.59 | 8 | B Min | BB: 54.39 (+5.20s | 8.7%) | Life Time Minnesota Swim Team | 07/12/2025 | 2025 MN BAC Last Chance Invitational | |
| 2386 | Tyler Zibell | 59.59 | 10 | B Min | BB: 54.39 (+5.20s | 8.7%) | Gilroy Gators Swim Team | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 2387 | Thomas Shackleton | 59.59 | 10 | B Min | BB: 54.39 (+5.20s | 8.7%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 2388 | Aaron Wei | 59.60 | 9 | B Min | BB: 54.39 (+5.21s | 8.7%) | Black Team | 04/11/2026 | Spring Showdown 2026 | |
| 2389 | Emmett Escobedo | 59.61 | 10 | B Min | BB: 54.39 (+5.22s | 8.8%) | Miami Swimming | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | |
| 2390 | Derrick Ciesla | 59.62 | 9 | B Min | BB: 54.39 (+5.23s | 8.8%) | Tac Titans | 06/19/2026 | 2026 TAC TITANS Summer Trident Meet | |
| 2391 | Troy Reckard | 59.63 | 9 | B Min | BB: 54.39 (+5.24s | 8.8%) | Hurricanes Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 2392 | Kai Karam | 59.66 | 8 | B Min | BB: 54.39 (+5.27s | 8.8%) | South Florida Aquatic Club | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 2393 | Julian Shaw | 59.67 | 8 | B Min | BB: 54.39 (+5.28s | 8.8%) | Tennessee Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 2394 | Wesley Albright | 59.68 | 9 | B Min | BB: 54.39 (+5.29s | 8.9%) | Reno Aquatic Club | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 2395 | Henry Drotleff | 59.69 | 8 | B Min | BB: 54.39 (+5.30s | 8.9%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 2396 | Gray Phillips | 59.70 | 9 | B Min | BB: 54.39 (+5.31s | 8.9%) | Ensworth Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | |
| 2397 | Charles Petoskey | 59.70 | 10 | B Min | BB: 54.39 (+5.31s | 8.9%) | Mecklenburg Swim Association | 04/25/2026 | 2026 MSA April LC Meet | |
| 2398 | Jaxon Mondragon | 59.70 | 10 | B Min | BB: 54.39 (+5.31s | 8.9%) | Aquawolves Swimming | 05/23/2026 | 2026 CO CUDA Vs AQUA Dual | |
| 2399 | Abraham Carver | 59.71 | 9 | B Min | BB: 54.39 (+5.32s | 8.9%) | Saint Petersburg Aquatics | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | |
| 2400 | Yihao Wu | 59.71 | 8 | B Min | BB: 54.39 (+5.32s | 8.9%) | Laker Swim | 06/11/2026 | 2026 RAFC Summer Solstice 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.