Western Zone Zone Boys 10 & under - 25 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Henry Sundberg | 17.71 | 8 | Univ. of Denver Hilltoppers | 10/26/2024 | 2024 CO TOPS Suburban League Qualifier | |||
| 352 | Rhett Berdzar | 17.73 | 8 | Cortez Water Dragons | 04/17/2026 | 2026 CO Jolean Scott Memorial | |||
| 353 | Cole Cadiz | 17.75 | 10 | North Coast Aquatics | 09/21/2024 | 2024 SI PS Freestyle Festival Sat | |||
| 354 | Matthew Hamilton | 17.76 | 8 | Swim Kauai Aquatics | 04/11/2026 | SKA Home Meet 41126 | |||
| 355 | Lucas Russell | 17.76 | 9 | Bend Swim Club | 02/04/2026 | 2026 Bend Swim Club Intersquad Challenger | |||
| 356 | Brant Davis | 17.77 | 7 | Pueblo County Swim Team | 01/02/2026 | 2026 CO COSA New Year Open | |||
| 357 | Ethan Shiflet | 17.77 | 8 | Montclair Swim Team | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | |||
| 358 | Christopher Rasmuson | 17.78 | 9 | Bishop Swim Team | 08/01/2025 | 2025 High Country Short Course Championship | |||
| 359 | Evan Yang | 17.78 | 8 | Lake Oswego Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |||
| 360 | Mason Walter | 17.79 | 8 | Piranha Swimming | 01/17/2026 | PC PRNA Final Splash To The Championship CBA+ | |||
| 361 | Shay Jain | 17.79 | 9 | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | |||
| 362 | Liber Liao | 17.80 | 8 | West Coast Aquatics | 05/15/2026 | 2026 PN SRST Pacific Coast Invitational App | |||
| 363 | Jayden Huang | 17.81 | 9 | Life Time Colorado Swim Club | 01/02/2026 | 2026 CO COSA New Year Open | |||
| 364 | Canon Antonich | 17.81 | 8 | Lewis Clark Neptune Swim Team | 01/16/2026 | 2026 Hells Canyon Invitational | |||
| 365 | Charles Guess | 17.82 | 9 | Tahoe Swim Club | 02/07/2025 | 2025 Valentines Day Age Group Open | |||
| 366 | Maximilian Kuo | 17.82 | 7 | Pacific Swimming Zone | 04/26/2026 | 2026 Pacific Swimming Zone All Star Meet | |||
| 367 | Dean Wu | 17.82 | 7 | Pacific Swimming Zone | 04/26/2026 | 2026 Pacific Swimming Zone All Star Meet | |||
| 368 | Finn Scott | 17.82 | 10 | Alto Swim Club | 11/23/2024 | Alto Fall Frolic Meet | |||
| 369 | Adam Kao | 17.82 | 10 | Life Time Oregon Swim Team | 09/28/2024 | FGSC 2024 Season Opener Pentathlon | |||
| 370 | Joshua Niswonger | 17.82 | 9 | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | |||
| 371 | Alex Chen | 17.83 | 9 | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 372 | Brandon Brooks | 17.83 | 9 | Olympus Aquatics | 10/30/2025 | 2025 OA IMR 1 | |||
| 373 | Benjamin Foster | 17.84 | 9 | Neptune Swimming | 09/27/2025 | Neptune Swimming Fall Classic | |||
| 374 | Deacon Malkovich | 17.84 | 5 | Terrapins Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | |||
| 375 | Ethan Yang | 17.84 | 8 | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |||
| 376 | Emiliano Castaneda | 17.85 | 9 | Central Coast Swim Club | 04/26/2025 | 2025 April Showers | |||
| 377 | Ryan Ferguson | 17.85 | 9 | Santa Clara Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |||
| 378 | Mac Waterstreet | 17.86 | 7 | Forest Grove Swim Club | 03/14/2026 | 2026 John Haring Memorial BC Showdown | |||
| 379 | Kipton Downs | 17.87 | 10 | Cortez Water Dragons | 04/17/2026 | 2026 CO Jolean Scott Memorial | |||
| 380 | Alexander Malcomson | 17.88 | 8 | Bellevue Club Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 381 | Jon Deldar | 17.88 | 10 | Monterey Bay Swim Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | |||
| 382 | David Son | 17.88 | 9 | Mission Aurora Colorado Swimmi | 12/12/2025 | 2025 CO NJ Blizzard Invite | |||
| 383 | Eugene McCarthy | 17.88 | 10 | Mighty Marlins Swim Club | 10/11/2025 | 2025 PN MMSC Fall Invite | |||
| 384 | Mo Chen | 17.89 | 9 | Wave Aquatics | 04/26/2025 | 2025 PN UPAC Mark Olson Invitational | |||
| 385 | Zion Shin | 17.89 | 6 | Stingray Swim Team | 02/20/2026 | 2026 PN SRST Champs Qualifier Approved | |||
| 386 | Neil Bisht | 17.89 | 9 | Valley Splash | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |||
| 387 | Kian Bryson | 17.89 | 9 | Lake Oswego Swim Club | 03/08/2025 | 2025 McMinnville Season Finale Invitational | |||
| 388 | Jonathan Alshaltan | 17.90 | 9 | Trinity Aquatics | 12/13/2025 | 2025 SI CAST 14U Rising Stars 2 | |||
| 389 | Noah Wang | 17.92 | 10 | Front Range Barracudas | 11/23/2024 | 2024 CO CUDA Pentathlon XXXVII | |||
| 390 | Mykhail Zolotukhin | 17.92 | 8 | Santa Clara Swim Club | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |||
| 391 | Brett Baker | 17.92 | 10 | Burlingame Aquatics | 02/24/2024 | BAC Last Chance C B A+ | |||
| 392 | Alexander Rich | 17.92 | 10 | Maverick Aquatics | 01/10/2025 | 2025 CO MAValanche Invitational | |||
| 393 | Simi Larson | 17.93 | 10 | Gunnison Stingrays | 06/28/2025 | 2025 CO Montrose Marlins Summer Open | |||
| 394 | Luke Dacey | 17.93 | 9 | SwimTLC-Parker Phenomena Swim | 02/08/2026 | 2026 CO Falfins Short Course Series #4 | |||
| 395 | Theo McCardell | 17.93 | 9 | Hills Hurricane Swimming | 10/18/2025 | PC SRVA SCY B BB+ Meet | |||
| 396 | Norne Fang | 17.94 | 8 | Milpitas Aquatic Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |||
| 397 | Ethan Gao | 17.94 | 9 | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |||
| 398 | Dorian Xie | 17.94 | 7 | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |||
| 399 | Lachlan Toovey | 17.95 | 8 | Terrapins Swim Team | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |||
| 400 | Calder Pettersen | 17.96 | 8 | Cascade Swim Club | 03/01/2025 | 2025 PN CSC Mystery Meet | |||
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.