Metropolitan Swimming Boys 10 & under - 50 Y Breast
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | |
|---|---|---|---|---|---|---|---|---|---|
| 301 | Sean Smith | 50.96 | 9 | B Min | BB: 47.69 (+3.27s | 6.4%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 302 | Mason Choi | 51.04 | 9 | B Min | BB: 47.69 (+3.35s | 6.6%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 303 | Noah Monick | 51.06 | 10 | B Min | BB: 47.69 (+3.37s | 6.6%) | Middies Wave Ryders | 11/15/2025 | 2025 MR SSC Turkey Trot Invitational | |
| 304 | Noah Johnson | 51.07 | 10 | B Min | BB: 47.69 (+3.38s | 6.6%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 305 | Frederick Meerkamp | 51.07 | 8 | B Min | BB: 47.69 (+3.38s | 6.6%) | Bgc-N. Westchester Marlins | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 306 | Riley Chattergoon | 51.07 | 10 | B Min | BB: 47.69 (+3.38s | 6.6%) | Bgc-N. Westchester Marlins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | |
| 307 | Shane McMahon | 51.09 | 10 | B Min | BB: 47.69 (+3.40s | 6.7%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 308 | Derek Chen | 51.10 | 10 | B Min | BB: 47.69 (+3.41s | 6.7%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 309 | Bradlay Luxama | 51.11 | 10 | B Min | BB: 47.69 (+3.42s | 6.7%) | YMCA of Middletown Barracudas | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 310 | Luka Korolev | 51.17 | 10 | B Min | BB: 47.69 (+3.48s | 6.8%) | Brooklyn Stingrays | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 311 | Matvey Nassonov | 51.18 | 9 | B Min | BB: 47.69 (+3.49s | 6.8%) | Westchester Aquatic Club | 10/18/2025 | 2025 MR WEST Tricia Dewey Tails Of Hope | |
| 312 | Oliver Korrow | 51.20 | 10 | B Min | BB: 47.69 (+3.51s | 6.9%) | Connetquot Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 313 | Bryan Yu | 51.21 | 8 | B Min | BB: 47.69 (+3.52s | 6.9%) | Life Time Fitness New York Swi | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 314 | Andrew Acocella | 51.24 | 9 | B Min | BB: 47.69 (+3.55s | 6.9%) | Middies Wave Ryders | 10/10/2025 | 2025 MR YMID Fall Festival Invitational | |
| 315 | Theo Sergeev | 51.25 | 9 | B Min | BB: 47.69 (+3.56s | 6.9%) | Freedom Aquatics | 11/15/2025 | 2025 MR FREE Freedom IMX Challenge | |
| 316 | Isaac Fidelman | 51.32 | 9 | B Min | BB: 47.69 (+3.63s | 7.1%) | 92ny Flying Dolphins | 09/27/2025 | 2025 MR SSC TYR September Sprint Invitational | |
| 317 | Timothy Shishko | 51.35 | 9 | B Min | BB: 47.69 (+3.66s | 7.1%) | Hauppauge Swimming | 10/26/2025 | 2025 MR HAUP Halloween Meet | |
| 318 | Oliver NG | 51.36 | 10 | B Min | BB: 47.69 (+3.67s | 7.1%) | Long Island Express | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 319 | Joe Karaki | 51.40 | 9 | B Min | BB: 47.69 (+3.71s | 7.2%) | Swim Tech | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 320 | Hiro Johansen | 51.42 | 9 | B Min | BB: 47.69 (+3.73s | 7.3%) | Brooklyn Stingrays | 11/01/2025 | 2025 MR TRI Fall SCY Invitational | |
| 321 | Andreas Hopkins | 51.46 | 10 | B Min | BB: 47.69 (+3.77s | 7.3%) | 92ny Flying Dolphins | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 322 | Mark Batrakoff | 51.47 | 8 | B Min | BB: 47.69 (+3.78s | 7.3%) | Freedom Aquatics | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 323 | Ethan Dias | 51.51 | 10 | B Min | BB: 47.69 (+3.82s | 7.4%) | Sachem Swim Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 324 | Vincent Mansueto | 51.55 | 9 | B Min | BB: 47.69 (+3.86s | 7.5%) | Three Village Swim Club | 03/01/2026 | 2026 MR TVSC St Patrick S Day Last Chance | |
| 325 | Braylen Gu | 51.59 | 9 | B Min | BB: 47.69 (+3.90s | 7.6%) | Staten Island Aquatics Club | 10/10/2025 | 2025 MR LIE Octoberfest Invitational | |
| 326 | Massimo Toscano | 51.61 | 10 | B Min | BB: 47.69 (+3.92s | 7.6%) | Hauppauge Swimming | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 327 | Mason Messina | 51.63 | 10 | B Min | BB: 47.69 (+3.94s | 7.6%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 328 | Asher Struble | 51.67 | 10 | B Min | BB: 47.69 (+3.98s | 7.7%) | YMCA East Hampton Hurricanes | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 329 | Finnegan Kaplan | 51.69 | 7 | B Min | BB: 47.69 (+4.00s | 7.7%) | Staten Island Aquatics Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 330 | Leo Gershteyn | 51.69 | 10 | B Min | BB: 47.69 (+4.00s | 7.7%) | Trident Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 331 | Brandon Lin | 51.75 | 8 | B Min | BB: 47.69 (+4.06s | 7.8%) | Long Island Aquatic Club | 11/01/2025 | 2025 MR TRI Fall SCY Invitational | |
| 332 | Wes Tang | 51.75 | 10 | B Min | BB: 47.69 (+4.06s | 7.8%) | Harbor Seals | 12/13/2025 | 2025 MR TRI Winter SCY Invitational | |
| 333 | Gil Ben Yona | 51.80 | 8 | B Min | BB: 47.69 (+4.11s | 7.9%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | |
| 334 | Charles Larrue -baulch | 51.83 | 10 | B Min | BB: 47.69 (+4.14s | 8.0%) | 92ny Flying Dolphins | 11/01/2025 | 2025 MR TRI Fall SCY Invitational | |
| 335 | Dean Agresta | 51.85 | 9 | B Min | BB: 47.69 (+4.16s | 8.0%) | Connetquot Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 336 | Nolan Porras | 51.88 | 9 | B Min | BB: 47.69 (+4.19s | 8.1%) | Long Island Express | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 337 | Ocean Samaniego | 51.90 | 8 | B Min | BB: 47.69 (+4.21s | 8.1%) | Manhattan Makos | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 338 | Julian Chung | 51.92 | 9 | B Min | BB: 47.69 (+4.23s | 8.1%) | Empire Swimming | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 339 | Leon Savic | 51.95 | 9 | B Min | BB: 47.69 (+4.26s | 8.2%) | 92ny Flying Dolphins | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 340 | Felix Carlson | 51.96 | 9 | B Min | BB: 47.69 (+4.27s | 8.2%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 341 | Andrew Blaber | 52.09 | 9 | B Min | BB: 47.69 (+4.40s | 8.4%) | Three Village Swim Club | 03/01/2026 | 2026 MR TVSC St Patrick S Day Last Chance | |
| 342 | John Overmyer | 52.12 | 9 | B Min | BB: 47.69 (+4.43s | 8.5%) | Westchester Aquatic Club | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 343 | Konstantin Zhou | 52.16 | 9 | B Min | BB: 47.69 (+4.47s | 8.6%) | Cross Island YMCA Barracudas | 10/18/2025 | 2025 MR Flushing Y Junior Swim Championships | |
| 344 | Alex Najafov | 52.17 | 10 | B Min | BB: 47.69 (+4.48s | 8.6%) | Asphalt Green Unified Aquatics | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 345 | Edwin Chen | 52.17 | 8 | B Min | BB: 47.69 (+4.48s | 8.6%) | Long Island Express | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 346 | Chase Iodice | 52.18 | 10 | B Min | BB: 47.69 (+4.49s | 8.6%) | Empire Swimming | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | |
| 347 | Connor Letts | 52.21 | 9 | B Min | BB: 47.69 (+4.52s | 8.7%) | Qns Aquatic Club | 11/22/2025 | 2025 MR QNS Protect Ya Turkey Neck Invite | |
| 348 | Luca Punzalan | 52.25 | 9 | B Min | BB: 47.69 (+4.56s | 8.7%) | Middies Wave Ryders | 10/10/2025 | 2025 MR YMID Fall Festival Invitational | |
| 349 | Daniel Blyakherov | 52.26 | 9 | B Min | BB: 47.69 (+4.57s | 8.7%) | Staten Island Aquatics Club | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 350 | Nathan Zhang | 52.36 | 10 | B Min | BB: 47.69 (+4.67s | 8.9%) | 92ny Flying Dolphins | 11/01/2025 | 2025 MR TRI Fall SCY 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.