Eastern Zone Zone Boys 15-16 - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 451 | John Zacchilli | 23.28 | 15 | A Min | AA: 23.19 (+0.09s | 0.4%) | Staten Island Aquatics Club | 01/16/2026 | GSA January Jump Start 2026 | |
| 452 | Emmett Shenk | 23.29 | 15 | A Min | AA: 23.19 (+0.10s | 0.4%) | SwimRVA | 01/16/2026 | GSA January Jump Start 2026 | |
| 453 | Andrew Acocella | 23.29 | 16 | A Min | AA: 23.19 (+0.10s | 0.4%) | Badger Swim Club,Inc. | 10/25/2025 | 2025 MR LIAC Chappy S Invitational | |
| 454 | Vince Ermita | 23.29 | 16 | A Min | AA: 23.19 (+0.10s | 0.4%) | Jersey Flyers Aquatic Club | 03/19/2026 | 2026 NJS Scarlet 11 Over Gold Champs | |
| 455 | Isaac Boguslavsky | 23.29 | 16 | A Min | AA: 23.19 (+0.10s | 0.4%) | Jcc Bridgewater Tide | 03/14/2026 | 2026 NJS SCAR 13 Over Silvers | |
| 456 | Moises Roman | 23.29 | 16 | A Min | AA: 23.19 (+0.10s | 0.4%) | Anglerfish Aquatics | 03/24/2026 | ISCA INTERNATIONAL SENIOR CUP | |
| 457 | Eli Burnham | 23.30 | 15 | A Min | AA: 23.19 (+0.11s | 0.5%) | Kennebec Valley YMCA | 03/13/2025 | 2025 MESI Winter Short Course Championships | |
| 458 | William Coleman | 23.30 | 15 | A Min | AA: 23.19 (+0.11s | 0.5%) | Mount Lebanon Aqua Club | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 459 | Kyle Kim | 23.30 | 16 | A Min | AA: 23.19 (+0.11s | 0.5%) | Long Island Express | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 460 | Cooper Lewis | 23.30 | 16 | A Min | AA: 23.19 (+0.11s | 0.5%) | Bayside Aquatics | 02/19/2026 | 2026 Speedo MD LSC Senior Champs | |
| 461 | Dakotah Boykin | 23.30 | 15 | A Min | AA: 23.19 (+0.11s | 0.5%) | Bayside Aquatics | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 462 | Peyton Knott | 23.31 | 15 | A Min | AA: 23.19 (+0.12s | 0.5%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 463 | Phineas Johnson | 23.32 | 15 | A Min | AA: 23.19 (+0.13s | 0.6%) | The Capitol Sea Devils | 03/05/2026 | 2026 PV Short Course Open Championships | |
| 464 | Keegan Mejias | 23.32 | 15 | A Min | AA: 23.19 (+0.13s | 0.6%) | Cavalier Aquatics/Piedmont Fam | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 465 | Giang Nguyen | 23.32 | 16 | A Min | AA: 23.19 (+0.13s | 0.6%) | Nation\\\\\\'s Capital Swim Club | 09/27/2025 | 2025 PAC All Freestyle Meet | |
| 466 | Liam Kane | 23.32 | 15 | A Min | AA: 23.19 (+0.13s | 0.6%) | Jersey Aquatic Club | 03/19/2026 | 2026 NJS Scarlet 11 Over Gold Champs | |
| 467 | Desmond Breen | 23.32 | 16 | A Min | AA: 23.19 (+0.13s | 0.6%) | Mly Phoenix | 03/05/2026 | 2026 NJ YMCA 13 Over State Championship | |
| 468 | Felix Hou | 23.33 | 15 | A Min | AA: 23.19 (+0.14s | 0.6%) | Rockville Montgomery Swim Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 469 | Aiden Wang | 23.33 | 16 | A Min | AA: 23.19 (+0.14s | 0.6%) | Mason Makos Swim Team | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 470 | Ivan Ostashkin | 23.33 | 16 | A Min | AA: 23.19 (+0.14s | 0.6%) | Condors Swim Club | 03/26/2026 | 2026 SwimRVA Shamrock Showdown | |
| 471 | Colby Hamel | 23.33 | 15 | A Min | AA: 23.19 (+0.14s | 0.6%) | Empire Swimming | 01/16/2026 | GSA January Jump Start 2026 | |
| 472 | Roko Skarica | 23.33 | 16 | A Min | AA: 23.19 (+0.14s | 0.6%) | Bulldog Swimming | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | |
| 473 | Brandon Browne | 23.33 | 16 | A Min | AA: 23.19 (+0.14s | 0.6%) | Qns Aquatic Club | 03/13/2026 | 2026 MR 15 18 Age Group Team Challenge | |
| 474 | Evangelos Diamantis | 23.33 | 15 | A Min | AA: 23.19 (+0.14s | 0.6%) | Long Island Aquatic Club | 03/13/2026 | 2026 MR 15 18 Age Group Team Challenge | |
| 475 | Eli Bregman | 23.34 | 15 | A Min | AA: 23.19 (+0.15s | 0.6%) | Pen Bay Sailfish | 02/27/2026 | 2026 NE Maine State Y Championships | |
| 476 | Colton Masterson | 23.34 | 15 | A Min | AA: 23.19 (+0.15s | 0.6%) | Nation\\\\\\'s Capital Swim Club | 03/26/2026 | 2026 SwimRVA Shamrock Showdown | |
| 477 | Daniel King | 23.34 | 16 | A Min | AA: 23.19 (+0.15s | 0.6%) | Potomac Marlins | 03/05/2026 | 2026 PV Short Course Open Championships | |
| 478 | Alexander Dudley | 23.34 | 16 | A Min | AA: 23.19 (+0.15s | 0.6%) | Madison Area YMCA Mariners | 03/26/2026 | 2026 Sun Kissed Invitational Jr Sr Champs C | |
| 479 | Samuel Schwabe | 23.34 | 16 | A Min | AA: 23.19 (+0.15s | 0.6%) | Nova of Virginia | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | |
| 480 | Tyler Macintyre | 23.34 | 16 | A Min | AA: 23.19 (+0.15s | 0.6%) | Hilton Area Swim Team | 10/24/2026 | 2026 Victor Halloween Classic | |
| 481 | Nathan Bregman | 23.35 | 16 | A Min | AA: 23.19 (+0.16s | 0.7%) | Long Island Aquatic Club | 03/13/2026 | 2026 MR 15 18 Age Group Team Challenge | |
| 482 | Albert Zaidi | 23.35 | 16 | A Min | AA: 23.19 (+0.16s | 0.7%) | Naval Academy Aquatic Club | 01/16/2026 | ISCA January Classic 2026 | |
| 483 | Oliver Brown | 23.35 | 16 | A Min | AA: 23.19 (+0.16s | 0.7%) | White Water | 03/14/2026 | 2026 NJS SCAR 13 Over Silvers | |
| 484 | Uy Dao | 23.35 | 15 | A Min | AA: 23.19 (+0.16s | 0.7%) | Streamline Aquatics Club | 03/19/2026 | 2026 NJS Scarlet 11 Over Gold Champs | |
| 485 | Elliot Voas | 23.35 | 15 | A Min | AA: 23.19 (+0.16s | 0.7%) | Monocacy Aquatic Club | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 486 | Andrew Liu | 23.35 | 14 | A Min | AA: 23.19 (+0.16s | 0.7%) | Charles River Aquatics | 02/19/2026 | 2026 NE CRA SCY 11 14 Championship | |
| 487 | Brake Kimple | 23.35 | 15 | A Min | AA: 23.19 (+0.16s | 0.7%) | Gettysburg Sharks Swim Team | 03/26/2026 | 2026 Sun Kissed Invitational Jr Sr Champs C | |
| 488 | Connor Lavin | 23.36 | 15 | A Min | AA: 23.19 (+0.17s | 0.7%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 489 | Szymon Lassak | 23.36 | 15 | A Min | AA: 23.19 (+0.17s | 0.7%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 490 | Thiago Martinez | 23.36 | 15 | A Min | AA: 23.19 (+0.17s | 0.7%) | Occoquan Swimming | 12/11/2025 | 2025 East Coast WinterFest | |
| 491 | Jinwoo Park | 23.36 | 16 | A Min | AA: 23.19 (+0.17s | 0.7%) | Bergen Barracudas Swim Team | 03/14/2026 | 2026 NJS SCAR 13 Over Silvers | |
| 492 | Michael Madden | 23.36 | 15 | A Min | AA: 23.19 (+0.17s | 0.7%) | Summit Area YMCA | 03/26/2026 | 2026 Sun Kissed Invitational Jr Sr Champs C | |
| 493 | Christopher Connors | 23.36 | 15 | A Min | AA: 23.19 (+0.17s | 0.7%) | Nova of Virginia | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 494 | Evan Goldsborough | 23.37 | 16 | A Min | AA: 23.19 (+0.18s | 0.8%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 495 | Benjamin Costa | 23.37 | 15 | A Min | AA: 23.19 (+0.18s | 0.8%) | Lynchburg YMCA Swim Team | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 496 | Daniel Choi | 23.37 | 16 | A Min | AA: 23.19 (+0.18s | 0.8%) | Scarlet Aquatics | 02/07/2026 | 2026 Scarlet IMX Superbowl | |
| 497 | Justin O'Brien | 23.37 | 16 | A Min | AA: 23.19 (+0.18s | 0.8%) | White Water | 03/19/2026 | 2026 NJS Scarlet 11 Over Gold Champs | |
| 498 | Tyler Hoehn | 23.38 | 16 | A Min | AA: 23.19 (+0.19s | 0.8%) | Central Bucks Swim Team | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 499 | Logan Clark | 23.38 | 15 | A Min | AA: 23.19 (+0.19s | 0.8%) | The St. James Swim Club | 11/21/2025 | 2025 Swim Rock | |
| 500 | Brayden Marini | 23.38 | 16 | A Min | AA: 23.19 (+0.19s | 0.8%) | YMCA of the North Shore Sharks | 02/26/2026 | 2026 NE CRIM 15 18 AG Championships | |
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.