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 | Lowen Joyce | 17.50 | 10 | Team Sopris Swimming | 05/17/2025 | 2025 CO Western Slope IM Challenge | |||
| 352 | Henry Bresson | 17.51 | 10 | Chinook Aquatic Club | 11/03/2024 | 2024 PN C Pentathlon | |||
| 353 | Beckett Rossi | 17.52 | 9 | Bishop Swim Team | 09/12/2025 | Molly Lahlum Memorial Autumn Freeze | |||
| 354 | James Covey | 17.52 | 8 | Bellevue Club Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 355 | Leo Hayes | 17.53 | 8 | Ladera Oaks | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |||
| 356 | Hunter Zamora | 17.53 | 9 | Star Aquatics | 10/03/2025 | 2025 STAR September Friday Night At The Races | |||
| 357 | Daniel Gerasimov | 17.53 | 9 | Los Gatos Swim Club | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |||
| 358 | Leo Tang | 17.53 | 6 | South San Francisco Aquatics | 10/24/2026 | PSL Pumpkin Spice Splash | |||
| 359 | Felix Jiang | 17.54 | 8 | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | |||
| 360 | Ronan MurdockPerriera | 17.54 | 10 | AC Swim Club | 03/22/2025 | PC PRNA CBA+ Spring Surge Swim To Win | |||
| 361 | Jaroslav Rezac | 17.54 | 10 | Longmont Swim Club | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |||
| 362 | Milo Payne | 17.55 | 9 | Sonoma Sea Dragons | 09/20/2025 | WANV CBA+ Endless Summer Meet | |||
| 363 | Rowan Sargent | 17.55 | 9 | Front Range Barracudas | 11/23/2024 | 2024 CO CUDA Pentathlon XXXVII | |||
| 364 | Milan Varga | 17.55 | 6 | Terrapins Swim Team | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |||
| 365 | Andrew DiPaulo | 17.55 | 10 | Denver Athletic Club Swim Team | 11/23/2024 | 2024 CO CUDA Pentathlon XXXVII | |||
| 366 | Kayvan Tabarrok | 17.56 | 9 | Piedmont Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |||
| 367 | Vaughn Jamison | 17.56 | 10 | Aspire Aquatics of Colorado | 01/04/2026 | 2026 CO AAC Sprint Eliminator Invite | |||
| 368 | Dean Wu | 17.56 | 8 | Burlingame Aquatics | 10/03/2026 | PASA CBA+ SCY Meet Oct 2026 | |||
| 369 | Benjamin Storum | 17.56 | 7 | Sebastopol Sea Serpents | 10/24/2026 | 10 UNDER HALLOWEEN TREATS HEATS | |||
| 370 | Truxtun Siegel | 17.58 | 9 | Jbarracudas Swim Team | 10/04/2026 | 2026 SI SEA Rising Stars Series Meet 1 | |||
| 371 | Jiayi Zhang | 17.58 | 9 | Dart Swimming | 03/06/2026 | 2026 SNS 14 Under Short Course Championships | |||
| 372 | Jaden Feng | 17.59 | 8 | Olympic Cascade Aquatics | 10/03/2026 | 2026 PN OCA John Walker Invitational Approve | |||
| 373 | Rylan Brill | 17.59 | 10 | CAC Stingrays Swim Team | 01/03/2025 | 2025 CO COSA New Year Open | |||
| 374 | Samuel Tarbell | 17.60 | 10 | CAC Stingrays Swim Team | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |||
| 375 | Adam Alkhayru | 17.60 | 9 | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |||
| 376 | Daniel Wang | 17.61 | 9 | Pacific Dragons Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 377 | Drake Larson | 17.62 | 10 | Tahoe Swim Club | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | |||
| 378 | Zander Flores | 17.62 | 8 | Alameda Gators | 09/19/2026 | East Bay Silver Dolphins Short Course C B BB+ | |||
| 379 | Leo Ioffe | 17.62 | 10 | Santa Clara Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |||
| 380 | Dmitry Temkin | 17.62 | 10 | South Snohomish Co Dolphins | 05/03/2025 | 2025 PN SSCD Spring Open | |||
| 381 | Joon Cha | 17.62 | 10 | Sunnyvale Swim Club | 07/19/2025 | 2025 DACA SC CBA Meet | |||
| 382 | Cameron Montoya | 17.64 | 8 | Life Time Colorado Swim Club | 02/01/2026 | 2026 CO FORM February Freeze | |||
| 383 | John Patane | 17.64 | 9 | Sonoma Sea Dragons | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |||
| 384 | Steven Ibana | 17.65 | 9 | Spokane Waves Aquatic Team | 09/19/2026 | 2026 IE MRA Sprint Shootout Copied | |||
| 385 | Ragnar Jones | 17.65 | 9 | Seattle Metropolitan Aquatic C | 04/25/2026 | 2026 PN SSCD Spring Open Approved | |||
| 386 | Yuma Suzuki | 17.65 | 8 | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | |||
| 387 | Charles Fukuma | 17.66 | 10 | South Valley Makos | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | |||
| 388 | Wesley Clemens | 17.66 | 10 | Bay Club Aquatics | 01/25/2025 | 2024 SI BAY 10U Mini Meet | |||
| 389 | Blake Baisch | 17.66 | 10 | Seattle Metropolitan Aquatic C | 03/01/2025 | 2025 PN CSC Mystery Meet | |||
| 390 | Winston Nickum | 17.67 | 9 | SlipStream Aquatics | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |||
| 391 | Levi Bowen | 17.68 | 10 | Cougar Aquatics | 02/14/2025 | 2025 IES JUNIOR CHAMPIONSHIPS | |||
| 392 | Watson Xie | 17.68 | 10 | Chinook Aquatic Club | 11/03/2024 | 2024 PN C Pentathlon | |||
| 393 | Easton Greger | 17.70 | 8 | Central Coast Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |||
| 394 | Daniel Titianu | 17.70 | 9 | Rogue Rapids | 04/25/2026 | 2026 Rogue Rapids Spring Sprint Intrasquad | |||
| 395 | Jose Ramos Morales | 17.70 | 10 | Denver Triton Swim Team | 11/24/2024 | 2024 CO HRA SBL Turket Trot | |||
| 396 | Connor Li | 17.70 | 9 | Pacific Dragons Swim Team | 10/04/2025 | 2025 PN OCA John Walker Invitational | |||
| 397 | Dashel Archer | 17.71 | 10 | Evergreen Hurricanes | 01/17/2025 | 2025 CO CUDA Classic | |||
| 398 | Mark Phan | 17.71 | 8 | Dart Swimming | 09/26/2026 | 2026 CCA Spook Tacular | |||
| 399 | Rhett Berdzar | 17.73 | 8 | Cortez Water Dragons | 04/17/2026 | 2026 CO Jolean Scott Memorial | |||
| 400 | Harley Slowik | 17.73 | 9 | Bainbridge Island Swim Club | 08/01/2026 | 2026 PN MMSC NCSSL Champs Approved | |||
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.