Eastern Zone Zone Boys 10 & under - 50 M Back
These rankings show the swimmers' placement within their Zone.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 | Arthur Prucha | 51.14 | 9 | B Min | BB: 49.29 (+1.85s | 3.6%) | Orca Aquatics | 05/30/2026 | 2026 NE RIAC Sail Away On The Ferry | |
| 302 | Kevin Liu | 51.14 | 10 | B Min | BB: 49.29 (+1.85s | 3.6%) | Arctic Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 303 | Logan Stone | 51.14 | 9 | B Min | BB: 49.29 (+1.85s | 3.6%) | United Swim Club | 05/15/2026 | 2026 NE YNS May Specialty Meet | |
| 304 | Avyukth Aravind | 51.17 | 9 | B Min | BB: 49.29 (+1.88s | 3.7%) | YMCA Fairfax County Reston | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 305 | Joseph Hanik | 51.18 | 9 | B Min | BB: 49.29 (+1.89s | 3.7%) | Fairfax Foxes Swimming | 04/26/2024 | 2024 Helen Wang Sunflower Classic | |
| 306 | Leo Yu | 51.23 | 9 | B Min | BB: 49.29 (+1.94s | 3.8%) | Commonwealth Swimming | 04/11/2026 | 2026 NE CS Season Opener | |
| 307 | Brooks Vondersmith | 51.25 | 10 | B Min | BB: 49.29 (+1.96s | 3.8%) | Hanover Aquatics | 05/15/2026 | NOVA Spring Splash | |
| 308 | Julian Bustos | 51.28 | 10 | B Min | BB: 49.29 (+1.99s | 3.9%) | Crimson Aquatics | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | |
| 309 | Seth Nareedokmai | 51.34 | 8 | B Min | BB: 49.29 (+2.05s | 4.0%) | Jcc Sailfish | 06/12/2025 | Holtrey Summer Classic | |
| 310 | Reed Bortner | 51.45 | 10 | B Min | BB: 49.29 (+2.16s | 4.2%) | Fairfax Foxes Swimming | 04/26/2024 | 2024 Helen Wang Sunflower Classic | |
| 311 | William Greene | 51.47 | 10 | B Min | BB: 49.29 (+2.18s | 4.2%) | Charles River Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 312 | August Peterson | 51.54 | 7 | B Min | BB: 49.29 (+2.25s | 4.4%) | Hampton Virginia Current | 04/18/2026 | 2026 SwimRVA Carnation Clash | |
| 313 | Grady Santiuste | 51.54 | 10 | B Min | BB: 49.29 (+2.25s | 4.4%) | Atlantic Coast Athletic Club | 05/31/2024 | 2024 Virginia Commonwealth Games | |
| 314 | Hardy Dietrich | 51.56 | 10 | B Min | BB: 49.29 (+2.27s | 4.4%) | Prince William Swim Club | 04/26/2024 | 2024 Helen Wang Sunflower Classic | |
| 315 | Asher Young | 51.60 | 9 | B Min | BB: 49.29 (+2.31s | 4.5%) | SwimRVA | 05/04/2024 | BASS Jim Frye Memorial Invitational May 202 | |
| 316 | Clement Pauk | 51.62 | 10 | B Min | BB: 49.29 (+2.33s | 4.5%) | Commonwealth Swimming | 05/16/2026 | 2026 NE CS Spring Fever | |
| 317 | Benjamin Uriburu-Routh | 51.64 | 10 | B Min | BB: 49.29 (+2.35s | 4.6%) | Frederick Area Swim Team | 05/29/2026 | 2026 FOX Speedo Summer Spectacular Meet | |
| 318 | Max Shen | 51.68 | 10 | B Min | BB: 49.29 (+2.39s | 4.6%) | Charles River Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 319 | Samuel Stambaugh | 51.69 | 10 | B Min | BB: 49.29 (+2.40s | 4.6%) | Nation\\\\\\'s Capital Swim Club | 05/01/2026 | Speedo Spring Splash | |
| 320 | Finn Shields | 51.82 | 10 | B Min | BB: 49.29 (+2.53s | 4.9%) | Bluefish Swim Club | 05/30/2026 | 2026 NE NSSC May Invitational At Colby | |
| 321 | Oliver Hall | 51.84 | 10 | B Min | BB: 49.29 (+2.55s | 4.9%) | SwimRVA | 04/18/2026 | 2026 SwimRVA Carnation Clash | |
| 322 | Lincoln Conneely | 51.90 | 10 | B Min | BB: 49.29 (+2.61s | 5.0%) | North Shore Swim Club | 05/01/2026 | 2026 NE NSSC Intersquad Specialty Distance | |
| 323 | Ethan Chan | 51.92 | 10 | B Min | BB: 49.29 (+2.63s | 5.1%) | South Shore YMCA Strypers | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | |
| 324 | Ronin Coleman | 51.94 | 8 | B Min | BB: 49.29 (+2.65s | 5.1%) | Occoquan Swimming | 05/01/2026 | Speedo Spring Splash | |
| 325 | Alexander Jewison | 51.95 | 7 | B Min | BB: 49.29 (+2.66s | 5.1%) | Nova of Virginia | 05/15/2026 | NOVA Spring Splash | |
| 326 | Daniel Zhou | 52.01 | 8 | B Min | BB: 49.29 (+2.72s | 5.2%) | Arctic Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 327 | Cole Goodrum | 52.04 | 10 | B Min | BB: 49.29 (+2.75s | 5.3%) | Cavalier Aquatics/Piedmont Fam | 05/29/2026 | 2026 SwimRVA Success Bell | |
| 328 | Declan Kimball | 52.06 | 10 | B Min | BB: 49.29 (+2.77s | 5.3%) | Williamsburg Aquatic Club | 05/31/2024 | 2024 SwimRVA Success Bell | |
| 329 | Ethan Legendre | 52.06 | 10 | B Min | BB: 49.29 (+2.77s | 5.3%) | Crimson Aquatics | 05/01/2026 | 2026 NE CS Spring Fling | |
| 330 | Connor Guo | 52.09 | 8 | B Min | BB: 49.29 (+2.80s | 5.4%) | Revolution Swim Club | 05/01/2026 | 2026 NE CS Spring Fling | |
| 331 | Easton Gunther | 52.13 | 9 | B Min | BB: 49.29 (+2.84s | 5.4%) | Dolphin Club | 04/18/2026 | 2026 SwimRVA Carnation Clash | |
| 332 | Gordon Song | 52.16 | 9 | B Min | BB: 49.29 (+2.87s | 5.5%) | Arctic Aquatics | 04/11/2026 | 2026 NE CS Season Opener | |
| 333 | Samuel Wisleder | 52.21 | 8 | B Min | BB: 49.29 (+2.92s | 5.6%) | South Shore YMCA Strypers | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | |
| 334 | Benjamin Zhang | 52.23 | 9 | B Min | BB: 49.29 (+2.94s | 5.6%) | Amherst Tritons Swim Team | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 335 | Thomas Louzao | 52.30 | 9 | B Min | BB: 49.29 (+3.01s | 5.8%) | Asphalt Green Unified Aquatics | 08/06/2025 | 2025 Summer Elite Showcase | |
| 336 | Oliver Lungut | 52.32 | 8 | B Min | BB: 49.29 (+3.03s | 5.8%) | SwimRVA | 04/18/2026 | 2026 SwimRVA Carnation Clash | |
| 337 | Landon Quelland | 52.39 | 10 | B Min | BB: 49.29 (+3.10s | 5.9%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | |
| 338 | Theo Ferrufino Paz | 52.40 | 10 | B Min | BB: 49.29 (+3.11s | 5.9%) | Crimson Aquatics | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | |
| 339 | Jacob Lewis | 52.41 | 8 | B Min | BB: 49.29 (+3.12s | 6.0%) | Poseidon Swimming Inc | 05/01/2026 | 2026 Helen Wang Sunflower Classic | |
| 340 | David Moore | 52.41 | 10 | B Min | BB: 49.29 (+3.12s | 6.0%) | Occoquan Swimming | 05/01/2026 | Speedo Spring Splash | |
| 341 | Marvin Yang | 52.41 | 9 | B Min | BB: 49.29 (+3.12s | 6.0%) | Annapolis Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 342 | Matthew McHose | 52.47 | 9 | B Min | BB: 49.29 (+3.18s | 6.1%) | 757swim | 05/01/2026 | 2026 TIDE Spring Shockwave | |
| 343 | Harrison Green | 52.49 | 10 | B Min | BB: 49.29 (+3.20s | 6.1%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | |
| 344 | Louis Liu | 52.55 | 8 | B Min | BB: 49.29 (+3.26s | 6.2%) | H2okie Aquatics | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 345 | Micah Sandler | 52.57 | 8 | B Min | BB: 49.29 (+3.28s | 6.2%) | Crimson Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 346 | Oliver Song | 52.58 | 10 | B Min | BB: 49.29 (+3.29s | 6.3%) | H2okie Aquatics | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 347 | Rafael Aragon-Velthaus | 52.67 | 8 | B Min | BB: 49.29 (+3.38s | 6.4%) | Bluefish Swim Club | 06/05/2026 | 2026 NE SAC America S Cup | |
| 348 | Noah Earney | 52.68 | 10 | B Min | BB: 49.29 (+3.39s | 6.4%) | Hanover Aquatics | 06/22/2024 | 2024 WAC Summer Sizzle Meet | |
| 349 | Leo Baletsa | 52.69 | 9 | B Min | BB: 49.29 (+3.40s | 6.5%) | YMCA of the North Shore Sharks | 04/24/2026 | 2026 NE YNS LCM IMX IMR Meet | |
| 350 | Cooper Horne | 52.69 | 10 | B Min | BB: 49.29 (+3.40s | 6.5%) | Racer X Aquatics | 06/12/2025 | Holtrey Summer Classic | |
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.