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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | David Tan | 18.53 | 9 | Pacifica Sea Lions | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |||
| 552 | Calvin Thurmond | 18.53 | 9 | SlipStream Aquatics | 09/28/2024 | 2024 CO Gregg Gracheck Memorial | |||
| 553 | Kai Miller | 18.53 | 10 | Boulder City Henderson Swim Te | 11/08/2024 | 2024 NV State Championships | |||
| 554 | Oliver Loening | 18.54 | 10 | Daly City Dolphins | 01/25/2025 | Z1N SC Championship | |||
| 555 | Rufus Tang | 18.55 | 10 | Pacific Dragons Swim Team | 10/19/2024 | 2024 PN Wave Rocktober Invitational | |||
| 556 | Luke Xu | 18.55 | 8 | Seattle Metropolitan Aquatic C | 02/08/2026 | 2026 PN SMAC February Mini Meet Approved | |||
| 557 | Edmund Lin | 18.55 | 9 | California Dolphins Swim Team | 07/26/2025 | Zone 2 Summer Championships | |||
| 558 | Ezekiel Ribellia | 18.56 | 9 | Velocity Swimming | 12/06/2025 | 2025 IE VS Christmas Open | |||
| 559 | Miles Wood | 18.56 | 9 | Dart Swimming | 07/20/2024 | 2024 REAL Championships | |||
| 560 | Lyle Arnold | 18.56 | 10 | Piranha Swimming | 09/14/2024 | WANV CBA+ Endless Summer Meet | |||
| 561 | Grayson Bennett | 18.56 | 8 | Spokane Waves Aquatic Team | 11/21/2025 | 2025 Adam England Memorial Fall Splash | |||
| 562 | Matthew Zhu | 18.57 | 9 | Pacific Dragons Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | |||
| 563 | Bode Boone | 18.58 | 9 | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | |||
| 564 | Bowman Smith | 18.58 | 9 | Thunderbird Aquatic Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | |||
| 565 | James Carwin | 18.58 | 8 | Front Range Barracudas | 02/14/2026 | 2026 CO NCS 10 U Winter Spectacular | |||
| 566 | Jeremiah Lee | 18.58 | 10 | Chinook Aquatic Club | 10/05/2024 | 2024 PN UPAC Fall Open | |||
| 567 | Eli Ferris | 18.59 | 9 | Elko Swim Team | 11/08/2024 | 2024 NV State Championships | |||
| 568 | Zacho Shamiya | 18.60 | 10 | Ukiah Dolphins | 06/29/2024 | Ukiah Dolphins Soroptimist C B A+Meet 24 065 | |||
| 569 | Thaddeus Cheng | 18.60 | 9 | Rainbow Aquatics | 10/19/2025 | Aulea Fall Frenzy Meet | |||
| 570 | Jude Berg | 18.60 | 9 | Aces Swim Club | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |||
| 571 | Ian Zhang | 18.60 | 7 | YMCA of Snohomish County Barra | 05/15/2026 | 2026 PN TAC Spring Thunderbird Approved | |||
| 572 | August Loening | 18.60 | 8 | Daly City Dolphins | 03/28/2026 | PSL March CBA+ | |||
| 573 | Ryan Khalili | 18.61 | 10 | Highlands Ranch Aquatics | 09/21/2024 | 2024 CO Lightning Bolt Duel Invite | |||
| 574 | Michael Newkirk | 18.61 | 9 | Fresno Dolphins Swim Team | 12/07/2024 | TNT Winterfest ABC Swim Meet | |||
| 575 | Saahil Dixit | 18.61 | 8 | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | |||
| 576 | Arthur Vyshnyakov | 18.62 | 8 | Reno Aquatic Club | 03/14/2026 | 2026 NNA AGO | |||
| 577 | Barrett Kaiser | 18.62 | 9 | Front Range Barracudas | 07/09/2025 | 2025 CO NCS 10 U Summer Festival | |||
| 578 | Reece McCormick | 18.62 | 9 | Harbor Aquatics Club | 11/01/2025 | 2025 PN Bob Miller Sprint Distance Classic | |||
| 579 | Joshua Thomas | 18.62 | 10 | Sunnyvale Swim Club | 09/28/2024 | Blue And Gold Intrasquad Meet | |||
| 580 | Ian Lee | 18.62 | 8 | Bellevue Club Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 581 | Aryash Suri | 18.62 | 8 | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 582 | Liam Larson | 18.63 | 9 | Pacific Swim | 11/02/2024 | 2024 SI JBST BC All Ages | |||
| 583 | Everett Galka | 18.63 | 8 | Team Sopris Swimming | 04/25/2026 | 2026 CO Aspen Spring Invite | |||
| 584 | Joseph Michael | 18.63 | 9 | Seals Aquatics | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |||
| 585 | Matthew Woods | 18.64 | 9 | Sandpipers of Nevada | 07/11/2025 | July 2025 Rock The Blocks | |||
| 586 | Guo-Shiun Gau | 18.64 | 10 | King Aquatic Club | 10/06/2024 | 2024 PN OCA October Original Invitational | |||
| 587 | Aiden Zhang | 18.65 | 8 | Olympic Cascade Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 588 | Evan Zhang | 18.65 | 8 | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |||
| 589 | Benjamin Roy | 18.65 | 9 | Lewis Clark Neptune Swim Team | 01/10/2025 | 2025 Hells Canyon Invitational | |||
| 590 | Westley Berman | 18.66 | 10 | Palo Alto Stanford Aquatics | 03/23/2024 | Los Altos Mountain View AC C B A+ | |||
| 591 | Derek Zhu | 18.66 | 9 | Chinook Aquatic Club | 11/03/2024 | 2024 PN C Pentathlon | |||
| 592 | Arthur Armstrong | 18.67 | 8 | Northern Nevada Aquatics | 03/14/2026 | 2026 NNA AGO | |||
| 593 | Milan Varga | 18.67 | 5 | Terrapins Swim Team | 03/28/2026 | Piedmont Swim Team C B BB+ | |||
| 594 | Theodore Johnson | 18.67 | 10 | North Jeffco Swim Team | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |||
| 595 | Jacob Kapustin | 18.68 | 10 | Livermore AquaCowboys | 03/23/2024 | California Dolphins Swim Team SC C B BB+ | |||
| 596 | Wattson Hofmann | 18.68 | 10 | Stayton Manta Rays Inc | 02/22/2025 | 2025 Arena Short Course 10 U Championships | |||
| 597 | Truxtun Siegel | 18.68 | 8 | Jbarracudas Swim Team | 03/21/2026 | 2026 SI CAST All Ages NTS Meet South | |||
| 598 | Axel Danielson | 18.69 | 10 | Hood River Valley Swim Team | 03/08/2025 | OC Spring Finale | |||
| 599 | Mason Cao | 18.69 | 10 | Quicksilver Swimming | 04/20/2024 | 2024 Pacific Swimming 10 U Championships | |||
| 600 | Calvin Bray | 18.69 | 8 | Unattached | 01/16/2026 | 2026 Blizzard Blast Swim 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.