Pacific Northwest 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 451 | Luca Sacco | 54.66 | 8 | B: 48.29 (+6.37s | 11.7%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | ||
| 452 | William Zhang | 54.67 | 9 | B: 48.29 (+6.38s | 11.7%) | Issaquah Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | ||
| 453 | Jacob Brewer | 54.81 | 7 | B: 48.29 (+6.52s | 11.9%) | Excel Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | ||
| 454 | Kyson Xing | 54.83 | 7 | B: 48.29 (+6.54s | 11.9%) | Issaquah Swim Team | 04/26/2026 | 2026 PN SHAD15th Marin Morrison Memorial App | ||
| 455 | Carlos Cao | 54.84 | 9 | B: 48.29 (+6.55s | 11.9%) | Pacific Dragons Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | ||
| 456 | James Lin | 54.84 | 10 | B: 48.29 (+6.55s | 11.9%) | Wave Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 457 | Keegan McFarlane | 54.92 | 8 | B: 48.29 (+6.63s | 12.1%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | ||
| 458 | Arjun Gundlapally | 55.01 | 8 | B: 48.29 (+6.72s | 12.2%) | Bellingham Bay Swim Team | 05/09/2026 | 2026 PN BBST Take A Chance Invite Approved | ||
| 459 | Brandon Bailey | 55.04 | 9 | B: 48.29 (+6.75s | 12.3%) | South Whidbey Island Stingrays | 02/07/2026 | 2026 PN TAC Island Express | ||
| 460 | Owen Thompson | 55.06 | 9 | B: 48.29 (+6.77s | 12.3%) | Mighty Marlins Swim Club | 11/15/2025 | 2025 PN IST November Invitational | ||
| 461 | Tailin Huang | 55.07 | 10 | B: 48.29 (+6.78s | 12.3%) | Blue Dolphin Swim Team | 01/25/2025 | 2025 PN IST Janurary Invitational | ||
| 462 | Rui Wang | 55.15 | 8 | B: 48.29 (+6.86s | 12.4%) | Chinook Aquatic Club | 01/25/2025 | 2025 PN IST Janurary Invitational | ||
| 463 | Cliff Roosa | 55.18 | 10 | B: 48.29 (+6.89s | 12.5%) | Seattle Metropolitan Aquatic C | 04/25/2026 | 2026 PN SSCD Spring Open Approved | ||
| 464 | Ryan Jin | 55.28 | 8 | B: 48.29 (+6.99s | 12.6%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | ||
| 465 | Tejas Manikantan | 55.32 | 9 | B: 48.29 (+7.03s | 12.7%) | Issaquah Swim Team | 01/24/2026 | 2026 PN IST January Invitational Approved | ||
| 466 | Christopher Lee | 55.33 | 8 | B: 48.29 (+7.04s | 12.7%) | Pro Swimming | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 467 | Reyansh Wadhwa | 55.42 | 8 | B: 48.29 (+7.13s | 12.9%) | Wave Aquatics | 04/25/2026 | 2026 PN SSCD Spring Open Approved | ||
| 468 | Paul Ledesma | 55.44 | 8 | B: 48.29 (+7.15s | 12.9%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | ||
| 469 | Axelle Baerwald | 55.50 | 10 | B: 48.29 (+7.21s | 13.0%) | Chinook Aquatic Club | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | ||
| 470 | Carreau Brady | 55.56 | 9 | B: 48.29 (+7.27s | 13.1%) | Seattle Metropolitan Aquatic C | 11/09/2025 | 2025 PN SMAC November Mini Meet | ||
| 471 | Corbin Hunter | 55.63 | 9 | B: 48.29 (+7.34s | 13.2%) | YMCA of Snohomish County Barra | 10/11/2025 | 2025 PSSA October Challenge APPROVED | ||
| 472 | Grayson Williams | 55.65 | 8 | B: 48.29 (+7.36s | 13.2%) | Olympic Cascade Aquatics | 01/18/2026 | 2026 PN BC Snowflake Classic Invite Approved | ||
| 473 | Matteo Balzarini | 55.67 | 7 | B: 48.29 (+7.38s | 13.3%) | Valley Aquatics | 04/18/2026 | 2026 PN UPAC Mark Olson Classic Approved | ||
| 474 | Seth Davidson | 55.68 | 7 | B: 48.29 (+7.39s | 13.3%) | Mighty Marlins Swim Club | 11/15/2025 | 2025 PN IST November Invitational | ||
| 475 | Cary Zhou | 55.75 | 8 | B: 48.29 (+7.46s | 13.4%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | ||
| 476 | Lincoln Fain | 55.75 | 7 | B: 48.29 (+7.46s | 13.4%) | Seattle Metropolitan Aquatic C | 02/08/2026 | 2026 PN SMAC February Mini Meet Approved | ||
| 477 | Oliver Bao | 55.80 | 10 | B: 48.29 (+7.51s | 13.5%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | ||
| 478 | Giang Nguyenle | 55.92 | 10 | B: 48.29 (+7.63s | 13.6%) | YMCA of Snohomish County Barra | 01/24/2026 | 2026 WA State Y Championship Meet | ||
| 479 | Calvin Peek | 56.05 | 9 | B: 48.29 (+7.76s | 13.8%) | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | ||
| 480 | Ayden Hawley | 56.07 | 8 | B: 48.29 (+7.78s | 13.9%) | Excel Aquatics | 09/12/2025 | 2025 Excel Fall Fest Open | ||
| 481 | Egan Sawin | 56.08 | 7 | B: 48.29 (+7.79s | 13.9%) | Bainbridge Island Swim Club | 01/31/2026 | 2026 PN BISC Bluefin Invitational | ||
| 482 | Harley Slowik | 56.11 | 8 | B: 48.29 (+7.82s | 13.9%) | Bainbridge Island Swim Club | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 483 | Barrett Hobson | 56.14 | 9 | B: 48.29 (+7.85s | 14.0%) | Skagit Valley YMCA Tritons | 02/07/2026 | 2026 PN TAC Island Express | ||
| 484 | Jayden Yan | 56.18 | 9 | B: 48.29 (+7.89s | 14.0%) | Blue Dolphin Swim Team | 01/24/2026 | 2026 PN IST January Invitational Approved | ||
| 485 | Henry Zhao | 56.24 | 7 | B: 48.29 (+7.95s | 14.1%) | Blue Dolphin Swim Team | 01/24/2026 | 2026 PN IST January Invitational Approved | ||
| 486 | Sage Williams | 56.26 | 10 | B: 48.29 (+7.97s | 14.2%) | Excel Aquatics | 11/01/2025 | 2025 Pumpkin Spice Splash | ||
| 487 | Grayson Tanner | 56.28 | 10 | B: 48.29 (+7.99s | 14.2%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | ||
| 488 | Eric Yu | 56.32 | 9 | B: 48.29 (+8.03s | 14.3%) | Bellevue Club Swim Team | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | ||
| 489 | Warren Thompson | 56.32 | 10 | B: 48.29 (+8.03s | 14.3%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | ||
| 490 | Acen Liu | 56.40 | 9 | B: 48.29 (+8.11s | 14.4%) | Olympic Cascade Aquatics | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | ||
| 491 | Lucas Yang | 56.42 | 9 | B: 48.29 (+8.13s | 14.4%) | Olympic Cascade Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 492 | Orko Chakraborty | 56.60 | 9 | B: 48.29 (+8.31s | 14.7%) | Wave Aquatics | 01/24/2026 | 2026 PN WAVE Winter Invitational Approved | ||
| 493 | Kai Chen | 56.67 | 9 | B: 48.29 (+8.38s | 14.8%) | Wave Aquatics | 01/24/2026 | 2026 PN WAVE Winter Invitational Approved | ||
| 494 | Adrian Liang | 56.72 | 10 | B: 48.29 (+8.43s | 14.9%) | Pacific Dragons Swim Team | 01/25/2025 | 2025 PN PDST Winter Invitational | ||
| 495 | Jack Thesenvitz | 56.88 | 10 | B: 48.29 (+8.59s | 15.1%) | Issaquah Swim Team | 11/15/2025 | 2025 PN IST November Invitational | ||
| 496 | Connor Jensen | 56.89 | 10 | B: 48.29 (+8.60s | 15.1%) | Cascade Swim Club | 10/12/2024 | 2024 PN CSC Fall Classic Invitational | ||
| 497 | Max Hao | 56.90 | 10 | B: 48.29 (+8.61s | 15.1%) | Cascade Swim Club | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | ||
| 498 | Samuel Perkiss | 56.91 | 8 | B: 48.29 (+8.62s | 15.1%) | Seattle Metropolitan Aquatic C | 02/08/2026 | 2026 PN SMAC February Mini Meet Approved | ||
| 499 | Ethan Li | 56.92 | 10 | B: 48.29 (+8.63s | 15.2%) | Chinook Aquatic Club | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | ||
| 500 | Terrick Evin | 56.93 | 10 | B: 48.29 (+8.64s | 15.2%) | Issaquah Swim Team | 10/18/2025 | 2025 PN IST Fall Open | ||
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.