Metropolitan Swimming Boys 10 & under - 50 Y Back
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 | Justin Lin | 46.82 | 10 | B Min | BB: 42.89 (+3.93s | 8.4%) | Life Time Fitness New York Swi | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 302 | Grayson Delmas | 46.82 | 10 | B Min | BB: 42.89 (+3.93s | 8.4%) | Long Island Aquatic Club | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 303 | Julian Suh | 46.86 | 8 | B Min | BB: 42.89 (+3.97s | 8.5%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 304 | Liam Seo | 46.87 | 9 | B Min | BB: 42.89 (+3.98s | 8.5%) | Empire Swimming | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 305 | Henry Beilstein | 46.88 | 9 | B Min | BB: 42.89 (+3.99s | 8.5%) | New Rochelle YMCA Sailfish Swi | 11/15/2025 | 2025 MR SSC Turkey Trot Invitational | |
| 306 | Jasper Zhao | 46.92 | 9 | B Min | BB: 42.89 (+4.03s | 8.6%) | Long Island Aquatic Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 307 | Ariel Lin | 46.97 | 8 | B Min | BB: 42.89 (+4.08s | 8.7%) | Twisters Swim Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 308 | Oliver Berardi | 46.97 | 10 | B Min | BB: 42.89 (+4.08s | 8.7%) | Bgc-N. Westchester Marlins | 02/20/2026 | 2026 MR Silvers North Championship YMID | |
| 309 | Oxford Zhou | 47.02 | 8 | B Min | BB: 42.89 (+4.13s | 8.8%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 310 | Michael Soler | 47.15 | 8 | B Min | BB: 42.89 (+4.26s | 9.0%) | Freedom Aquatics | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 311 | William Nolan | 47.16 | 8 | B Min | BB: 42.89 (+4.27s | 9.1%) | YMCA of Middletown Barracudas | 01/31/2026 | 2026 MR MWDA YBAR Sink Or Swim Invitational | |
| 312 | Jared Chen | 47.18 | 10 | B Min | BB: 42.89 (+4.29s | 9.1%) | Qns Aquatic Club | 10/04/2025 | 2025 MR QNS Hello Brooklyn Invitational | |
| 313 | Anthony Atorin | 47.18 | 9 | B Min | BB: 42.89 (+4.29s | 9.1%) | Aquaracers Swim Club | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 314 | Yussuf Elallati | 47.20 | 9 | B Min | BB: 42.89 (+4.31s | 9.1%) | Qns Aquatic Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 315 | Owen Monahan | 47.21 | 10 | B Min | BB: 42.89 (+4.32s | 9.2%) | Viking Aquatic Club | 01/23/2026 | 2026 MR HAWKS AD Trials And Finals | |
| 316 | Zubair Saifullah | 47.22 | 8 | B Min | BB: 42.89 (+4.33s | 9.2%) | YMCA East Hampton Hurricanes | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 317 | Jhoel Lojano | 47.22 | 9 | B Min | BB: 42.89 (+4.33s | 9.2%) | Condors Swim Club | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 318 | Hudson Latino | 47.25 | 8 | B Min | BB: 42.89 (+4.36s | 9.2%) | Westchester Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 319 | Leonardo Sanchez | 47.28 | 9 | B Min | BB: 42.89 (+4.39s | 9.3%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 320 | Oliver Reimers | 47.28 | 7 | B Min | BB: 42.89 (+4.39s | 9.3%) | Sachem Swim Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 321 | Steven Ardohain | 47.29 | 10 | B Min | BB: 42.89 (+4.40s | 9.3%) | Patriot Swim Team | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 322 | Beckett Van Sciver | 47.30 | 10 | B Min | BB: 42.89 (+4.41s | 9.3%) | Manhattan Makos | 12/13/2025 | 2025 MR TRI Winter SCY Invitational | |
| 323 | Robert Hak | 47.42 | 8 | B Min | BB: 42.89 (+4.53s | 9.6%) | Empire Swimming | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 324 | Sven Kim | 47.49 | 10 | B Min | BB: 42.89 (+4.60s | 9.7%) | Twisters Swim Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 325 | Liam Dysard | 47.52 | 9 | B Min | BB: 42.89 (+4.63s | 9.7%) | Northern Dutchess Aquatic Club | 12/06/2025 | 2025 MR NDAC Kevin Storrs Winter Festival | |
| 326 | Adam Ratki | 47.59 | 9 | B Min | BB: 42.89 (+4.70s | 9.9%) | Empire Swimming | 01/23/2026 | 2026 MR PAC Winter Classic Invitational | |
| 327 | Mukudzei Marufu | 47.62 | 7 | B Min | BB: 42.89 (+4.73s | 9.9%) | Hauppauge Swimming | 01/23/2026 | 2026 MR HAUP Snowmageddon Splash | |
| 328 | Ryan Yoon | 47.63 | 9 | B Min | BB: 42.89 (+4.74s | 10.0%) | Qns Aquatic Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 329 | Aarush Gude | 47.70 | 8 | B Min | BB: 42.89 (+4.81s | 10.1%) | Sachem Swim Club | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 330 | Aditya Tandon | 47.70 | 8 | B Min | BB: 42.89 (+4.81s | 10.1%) | Huntington YMCA Bluefish | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 331 | Asher Fritz | 47.76 | 10 | B Min | BB: 42.89 (+4.87s | 10.2%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 332 | Abiel Espinoza | 47.80 | 8 | B Min | BB: 42.89 (+4.91s | 10.3%) | Twisters Swim Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 333 | Tyler Qi | 47.83 | 9 | B Min | BB: 42.89 (+4.94s | 10.3%) | Empire Swimming | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | |
| 334 | Edison Rosenberg | 47.84 | 9 | B Min | BB: 42.89 (+4.95s | 10.3%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 335 | Sawyer Lee | 47.85 | 9 | B Min | BB: 42.89 (+4.96s | 10.4%) | Bgc-N. Westchester Marlins | 01/30/2026 | 2026 MR BGNW February Freeze Invitational | |
| 336 | Ocean Samaniego | 47.86 | 8 | B Min | BB: 42.89 (+4.97s | 10.4%) | Manhattan Makos | 12/13/2025 | 2025 MR TRI Winter SCY Invitational | |
| 337 | Austin Shinohara | 47.88 | 7 | B Min | BB: 42.89 (+4.99s | 10.4%) | Twisters Swim Club | 10/10/2025 | 2025 MR LIE Octoberfest Invitational | |
| 338 | Kenneth Chao | 47.90 | 8 | B Min | BB: 42.89 (+5.01s | 10.5%) | Trident Aquatic Club | 02/28/2026 | 2026 MR TVSC St Patrick S Day 8 Under Meet | |
| 339 | Daniel Bizyayev | 47.92 | 10 | B Min | BB: 42.89 (+5.03s | 10.5%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | |
| 340 | Leo Gershteyn | 47.96 | 10 | B Min | BB: 42.89 (+5.07s | 10.6%) | Trident Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 341 | Grayson Moretta | 48.08 | 8 | B Min | BB: 42.89 (+5.19s | 10.8%) | Empire Swimming | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 342 | William Zhu | 48.10 | 8 | B Min | BB: 42.89 (+5.21s | 10.8%) | Westchester Aquatic Club | 01/30/2026 | 2026 MR BGNW February Freeze Invitational | |
| 343 | Dominic Causarano | 48.12 | 9 | B Min | BB: 42.89 (+5.23s | 10.9%) | Hauppauge Swimming | 10/26/2025 | 2025 MR HAUP Halloween Meet | |
| 344 | James Saunders | 48.16 | 8 | B Min | BB: 42.89 (+5.27s | 10.9%) | Empire Swimming | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 345 | Theo Sergeev | 48.16 | 9 | B Min | BB: 42.89 (+5.27s | 10.9%) | Freedom Aquatics | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 346 | Frederick Wong | 48.24 | 9 | B Min | BB: 42.89 (+5.35s | 11.1%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 347 | Aayansh Sharma | 48.26 | 9 | B Min | BB: 42.89 (+5.37s | 11.1%) | Long Island Aquatic Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 348 | Cameron So | 48.35 | 9 | B: 48.29 (+0.06s | 0.1%) | 92ny Flying Dolphins | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 349 | Oliver Huang | 48.40 | 10 | B: 48.29 (+0.11s | 0.2%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | ||
| 350 | Joel Mccormack | 48.46 | 10 | B: 48.29 (+0.17s | 0.4%) | Condors Swim Club | 10/10/2025 | 2025 MR COND October Fall Festival | ||
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.