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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2351 | Rhett Szymanski | 48.72 | 10 | B Min | BB: 47.69 (+1.03s | 2.1%) | Cardinal and Gold Aquatics | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 2352 | Lucas Ferguson | 48.72 | 10 | B Min | BB: 47.69 (+1.03s | 2.1%) | Aquatic Team Of Mecklenburg | 01/23/2026 | 2026 TEAM Arena Western Open Copied | |
| 2353 | Joseph Reynolds | 48.72 | 10 | B Min | BB: 47.69 (+1.03s | 2.1%) | DC Dept Of Parks and Recreatio | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 2354 | Caleb Nguyen | 48.72 | 10 | B Min | BB: 47.69 (+1.03s | 2.1%) | East Bay Silver Dolphins | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | |
| 2355 | Tristan Zhang | 48.73 | 9 | B Min | BB: 47.69 (+1.04s | 2.1%) | SwimMAC Carolina | 03/07/2026 | 2026 SwimMAC BC Championship | |
| 2356 | Max Frelek | 48.73 | 10 | B Min | BB: 47.69 (+1.04s | 2.1%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
| 2357 | Jackson May | 48.73 | 10 | B Min | BB: 47.69 (+1.04s | 2.1%) | Unattached | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 2358 | Mason Jones | 48.73 | 10 | B Min | BB: 47.69 (+1.04s | 2.1%) | Bayside Aquatics | 05/02/2026 | 2026 MAC May Hem Mini Meet | |
| 2359 | Jose Ruiz Cabrera | 48.74 | 10 | B Min | BB: 47.69 (+1.05s | 2.2%) | Edina Swim Club | 10/26/2025 | 2025 MN SEMS Sharktober Invite | |
| 2360 | Kairui Yang | 48.74 | 10 | B Min | BB: 47.69 (+1.05s | 2.2%) | Lifetime Swim Team North Carol | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 2361 | Christopher Farley | 48.74 | 10 | B Min | BB: 47.69 (+1.05s | 2.2%) | Mason Makos Swim Team | 09/27/2025 | 2025 PV MAKO FALL INVITATIONAL | |
| 2362 | Ian Sickles | 48.74 | 9 | B Min | BB: 47.69 (+1.05s | 2.2%) | Hawks Swimming Association | 11/14/2025 | 2025 MR VAC Viking Classic Invitational | |
| 2363 | Massimo Sclafani | 48.75 | 9 | B Min | BB: 47.69 (+1.06s | 2.2%) | Webbs Tornadoes Swim Team | 01/30/2026 | 2026 NE CS Silver Championships | |
| 2364 | Shun Mohri | 48.75 | 10 | B Min | BB: 47.69 (+1.06s | 2.2%) | Spartan Aquatic Club | 11/01/2025 | Greater Kalamazoo Arena Challenge | |
| 2365 | Kian Ray | 48.75 | 10 | B Min | BB: 47.69 (+1.06s | 2.2%) | Bethesda-Chevy Chase YMCA | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 2366 | Finn Demarest | 48.76 | 9 | B Min | BB: 47.69 (+1.07s | 2.2%) | Suburban Aquatics | 12/21/2025 | 2025 PAC 10 U Reindeer Games | |
| 2367 | Benjamin Liang | 48.76 | 10 | B Min | BB: 47.69 (+1.07s | 2.2%) | Waterloo Swimming | 09/27/2025 | 2025 ST ASC IMR IMX Challenge | |
| 2368 | Zimo Xu | 48.76 | 10 | B Min | BB: 47.69 (+1.07s | 2.2%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 2369 | Eli Li | 48.76 | 10 | B Min | BB: 47.69 (+1.07s | 2.2%) | Rockville Montgomery Swim Club | 11/01/2025 | 2025 RMSC Autumn 350 Challenge Meet | |
| 2370 | Cooper Proulx | 48.76 | 10 | B Min | BB: 47.69 (+1.07s | 2.2%) | Kent County YMCA | 01/24/2026 | 2026 NE KCY New Year S Splash | |
| 2371 | Houston Coghill | 48.77 | 10 | B Min | BB: 47.69 (+1.08s | 2.2%) | SwimEnergy Aquatics | 11/21/2025 | 2025 RAFC Almost Turkey Invitational | |
| 2372 | Holton Lika | 48.77 | 10 | B Min | BB: 47.69 (+1.08s | 2.2%) | Swim Florida | 02/07/2026 | 2026 GCST WINTER OPEN | |
| 2373 | Nicholas Galvin | 48.77 | 10 | B Min | BB: 47.69 (+1.08s | 2.2%) | Sarasota Sharks | 11/07/2025 | 2025 SYS Turkey Meet | |
| 2374 | John Sanchez Cespedes | 48.77 | 10 | B Min | BB: 47.69 (+1.08s | 2.2%) | Coast Aquatics | 02/13/2026 | 2026 SES Region 4 Championships | |
| 2375 | Benjamin Stovcsik | 48.78 | 10 | B Min | BB: 47.69 (+1.09s | 2.2%) | Saline Swim Team | 03/07/2026 | 2026 Lake Ontario Regional Meet | |
| 2376 | Andy Yu | 48.78 | 10 | B Min | BB: 47.69 (+1.09s | 2.2%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | |
| 2377 | Ishaan Mittal | 48.78 | 10 | B Min | BB: 47.69 (+1.09s | 2.2%) | Rogue Rapids | 04/25/2026 | 2026 Rogue Rapids Spring Sprint Intrasquad | |
| 2378 | Dashel Archer | 48.78 | 10 | B Min | BB: 47.69 (+1.09s | 2.2%) | Evergreen Hurricanes | 01/31/2026 | 2026 CO Anthony Boettcher Nate Rothman Memori | |
| 2379 | Asher Mormino | 48.78 | 10 | B Min | BB: 47.69 (+1.09s | 2.2%) | Bend Swim Club | 11/15/2024 | Bend High Desert Classic | |
| 2380 | Felix Harte | 48.78 | 9 | B Min | BB: 47.69 (+1.09s | 2.2%) | Nation\\\\\\'s Capital Swim Club | 01/17/2026 | PVS January Open 2026 PWCS | |
| 2381 | Christopher Scheetz | 48.78 | 9 | B Min | BB: 47.69 (+1.09s | 2.2%) | COSA Swimming | 03/06/2026 | 2026 CO 14 U Silver State | |
| 2382 | Abraham Sanchez | 48.79 | 10 | B Min | BB: 47.69 (+1.10s | 2.3%) | Apex Swim Club | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 2383 | Noah Chang | 48.79 | 9 | B Min | BB: 47.69 (+1.10s | 2.3%) | North Coast Aquatics | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 2384 | Arsenii Chebaev | 48.79 | 10 | B Min | BB: 47.69 (+1.10s | 2.3%) | Bravo Swim Team | 10/11/2025 | NMST BMHG October Invite 25 Copied | |
| 2385 | Sahil Patel | 48.80 | 9 | B Min | BB: 47.69 (+1.11s | 2.3%) | Ensworth Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 2386 | Dylan Lenois | 48.80 | 8 | B Min | BB: 47.69 (+1.11s | 2.3%) | Badger Swim Club,Inc. | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 2387 | Edward Godwin | 48.80 | 9 | B Min | BB: 47.69 (+1.11s | 2.3%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | |
| 2388 | John Driver | 48.80 | 10 | B Min | BB: 47.69 (+1.11s | 2.3%) | Marshall County Swim Club | 02/06/2026 | 2026 SES Region 3 Champions | |
| 2389 | Jack Schuster | 48.81 | 10 | B Min | BB: 47.69 (+1.12s | 2.3%) | Ridgewood YMCA Breakers Swim T | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 2390 | Mason Skradski | 48.81 | 9 | B Min | BB: 47.69 (+1.12s | 2.3%) | Aces Swim Club | 03/06/2026 | 2026 CO 14 U Silver State | |
| 2391 | Teodore Lugovoy | 48.81 | 8 | B Min | BB: 47.69 (+1.12s | 2.3%) | Dolphin Club | 12/05/2025 | NOVA December Dip | |
| 2392 | Callahan Calkins | 48.81 | 10 | B Min | BB: 47.69 (+1.12s | 2.3%) | Hydro Swim Club | 10/26/2025 | 2025 Hydro Halloween Pentathlon Copied | |
| 2393 | Zacharia Labyed | 48.81 | 9 | B Min | BB: 47.69 (+1.12s | 2.3%) | North Coast Aquatics | 04/12/2025 | 2025 SBA BC Meet | |
| 2394 | Max Deckert | 48.81 | 10 | B Min | BB: 47.69 (+1.12s | 2.3%) | Quince Orchard Swim Academy | 12/20/2025 | 2025 Splash And Dash | |
| 2395 | James Kim | 48.82 | 8 | B Min | BB: 47.69 (+1.13s | 2.3%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 2396 | Taylor Bardon | 48.82 | 10 | B Min | BB: 47.69 (+1.13s | 2.3%) | Rec-Plex Sharks | 03/07/2026 | 2026 GTWY 8 Under Champs | |
| 2397 | Ethan Gao | 48.82 | 9 | B Min | BB: 47.69 (+1.13s | 2.3%) | California Dolphins Swim Team | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 2398 | Henry Faconti | 48.82 | 9 | B Min | BB: 47.69 (+1.13s | 2.3%) | Highlands Ranch Aquatics | 01/23/2026 | 2026 CO TOPS Colorado Open | |
| 2399 | Benjamin Higgs | 48.82 | 10 | B Min | BB: 47.69 (+1.13s | 2.3%) | Sporting Jax Aquatic Club | 12/04/2025 | RAFC Winter Classic | |
| 2400 | Logan Lambert | 48.82 | 9 | B Min | BB: 47.69 (+1.13s | 2.3%) | South Shore Sails | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | |
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.