Western Zone Zone Boys 10 & under - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2651 | Neo Zhang | 44.13 | 10 | B: 38.19 (+5.94s | 13.5%) | Sunnyvale Swim Club | 09/28/2025 | SUNN Blue And Gold Intrasquad Meet Copied | ||
| 2652 | Aadyant Agrawal | 44.13 | 8 | B: 38.19 (+5.94s | 13.5%) | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | ||
| 2653 | Logan Jones | 44.14 | 10 | B: 38.19 (+5.95s | 13.5%) | Murray Aquatic Club | 11/20/2025 | 2025 MAC Thanksgiving Mini Meet | ||
| 2654 | Louis Chen | 44.14 | 7 | B: 38.19 (+5.95s | 13.5%) | Pleasanton Seahawks | 01/10/2026 | Pleasanton Seahawks SCY C B BB+ Meet | ||
| 2655 | Crew Dacko | 44.14 | 9 | B: 38.19 (+5.95s | 13.5%) | Montclair Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | ||
| 2656 | Lawton Hinderer | 44.14 | 7 | B: 38.19 (+5.95s | 13.5%) | Velocity Swimming | 12/06/2025 | 2025 IE VS Christmas Open | ||
| 2657 | Sebastian Marshall | 44.15 | 8 | B: 38.19 (+5.96s | 13.5%) | Sacramento Aquatics Club | 01/11/2025 | Crow Canyon Sharks Shortcourse C B BB+ | ||
| 2658 | Theodore Erich | 44.15 | 10 | B: 38.19 (+5.96s | 13.5%) | Salem Swim Club | 02/08/2026 | 2026 AAA SC Final Countdown Open | ||
| 2659 | Wilson Zhou | 44.15 | 10 | B: 38.19 (+5.96s | 13.5%) | South San Francisco Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 2660 | Gabriel Dunn | 44.16 | 8 | B: 38.19 (+5.97s | 13.5%) | Multnomah Athletic Club | 12/05/2025 | 2025 Tualatin Hills Holiday Classic | ||
| 2661 | Malachi Zabilla | 44.17 | 9 | B: 38.19 (+5.98s | 13.5%) | Mission Aurora Colorado Swimmi | 01/03/2026 | 2026 CO MACS Winter Invitationak | ||
| 2662 | Lorenzo Watts | 44.18 | 7 | B: 38.19 (+5.99s | 13.6%) | Sebastopol Sea Serpents | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | ||
| 2663 | Abhinav Peddireddy | 44.18 | 9 | B: 38.19 (+5.99s | 13.6%) | YMCA of Snohomish County Barra | 01/24/2026 | 2026 WA State Y Championship Meet | ||
| 2664 | John Simmons | 44.20 | 8 | B: 38.19 (+6.01s | 13.6%) | Rogue Rapids | 11/21/2025 | 2025 Rogue Rapids Sofia Marks Invitational | ||
| 2665 | Lucas DeGaetani | 44.21 | 9 | B: 38.19 (+6.02s | 13.6%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | ||
| 2666 | Felix Franson | 44.22 | 8 | B: 38.19 (+6.03s | 13.6%) | Pikes Peak Athletics | 01/10/2026 | 2026 CO PPA January Meet | ||
| 2667 | Mason Lu | 44.22 | 9 | B: 38.19 (+6.03s | 13.6%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 2668 | Zachary Lin | 44.24 | 10 | B: 38.19 (+6.05s | 13.7%) | Pro Swimming | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | ||
| 2669 | Jackson Power | 44.24 | 7 | B: 38.19 (+6.05s | 13.7%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | ||
| 2670 | Jayman Duran | 44.27 | 8 | B: 38.19 (+6.08s | 13.7%) | Lamarlins Swim Team, Inc. | 07/25/2025 | 2025 CO SECAL Championships | ||
| 2671 | Maxwell Wang | 44.28 | 8 | B: 38.19 (+6.09s | 13.8%) | Palo Alto Stanford Aquatics | 07/21/2024 | 2024 PASA Summer Palooza | ||
| 2672 | Brennan Cline | 44.28 | 8 | B: 38.19 (+6.09s | 13.8%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 2673 | Lincoln Angelus | 44.29 | 8 | B: 38.19 (+6.10s | 13.8%) | Blue Dragons Swim Team | 10/18/2025 | BDST Fall Invitational | ||
| 2674 | Elliot Nguyen | 44.30 | 8 | B: 38.19 (+6.11s | 13.8%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 2675 | Reid Rector | 44.31 | 7 | B: 38.19 (+6.12s | 13.8%) | Falfins Swimming | 01/23/2026 | 2026 CO FAST Winter Open | ||
| 2676 | Alimansur Aidyn | 44.31 | 9 | B: 38.19 (+6.12s | 13.8%) | Bure-Aqua Academy | 12/14/2025 | 2025 CO FORM Winter Open | ||
| 2677 | Angus McInnes | 44.31 | 9 | B: 38.19 (+6.12s | 13.8%) | The Dalles Swim Team | 01/11/2025 | 2025 HRVST Winter Invitational | ||
| 2678 | Oliver Gremban | 44.31 | 9 | B: 38.19 (+6.12s | 13.8%) | North Coast Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 2679 | Jason Wang | 44.31 | 10 | B: 38.19 (+6.12s | 13.8%) | Bellingham Bay Swim Team | 01/24/2026 | 2026 PN BBST Aly Fell Memorial Approved | ||
| 2680 | Woohyun Kim | 44.32 | 7 | B: 38.19 (+6.13s | 13.8%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 2681 | Lucas Yang | 44.33 | 10 | B: 38.19 (+6.14s | 13.9%) | Bay Club Santa Clara Dolphins | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 2682 | Robert Christenson | 44.33 | 7 | B: 38.19 (+6.14s | 13.9%) | Tule Nation Tritons | 09/09/2023 | Hanford Fall Classic | ||
| 2683 | Luke Klein | 44.33 | 9 | B: 38.19 (+6.14s | 13.9%) | North Coast Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 2684 | Theo Iongi | 44.34 | 9 | B: 38.19 (+6.15s | 13.9%) | Wasatch Front Fish Market | 11/12/2025 | WFFM November Developmental | ||
| 2685 | Ethan Zhou | 44.34 | 9 | B: 38.19 (+6.15s | 13.9%) | Excel Aquatics | 11/01/2025 | 2025 Pumpkin Spice Splash | ||
| 2686 | Harrison Lundy | 44.35 | 8 | B: 38.19 (+6.16s | 13.9%) | Inland Coastal Aquatic Club | 12/14/2025 | 2025 SI FAST RISING STARS 2 | ||
| 2687 | Liam Skinner | 44.35 | 8 | B: 38.19 (+6.16s | 13.9%) | Cache Valley Marlins | 10/04/2025 | October Meet 2025 | ||
| 2688 | Jordan Zhu | 44.35 | 8 | B: 38.19 (+6.16s | 13.9%) | Quicksilver Swimming | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 2689 | Gregory Gonzalez | 44.35 | 10 | B: 38.19 (+6.16s | 13.9%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 2690 | Luke Jacobs | 44.36 | 9 | B: 38.19 (+6.17s | 13.9%) | Hickam Hurricanes | 10/19/2025 | Aulea Fall Frenzy Meet | ||
| 2691 | Barrett Warnock | 44.36 | 8 | B: 38.19 (+6.17s | 13.9%) | Wasatch Front Fish Market | 02/20/2025 | WFFM February Developmental | ||
| 2692 | Isko Basic | 44.36 | 9 | B: 38.19 (+6.17s | 13.9%) | Olympus Aquatics | 12/18/2025 | 2025 OA IMR II Copied | ||
| 2693 | Riko Jaya | 44.36 | 7 | B: 38.19 (+6.17s | 13.9%) | YMCA Presidio Aquatics | 12/06/2025 | Neptune Swimming Swim Like The Dickens | ||
| 2694 | Timothy Kado | 44.36 | 8 | B: 38.19 (+6.17s | 13.9%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | ||
| 2695 | Andrew Moehle | 44.36 | 10 | B: 38.19 (+6.17s | 13.9%) | Cottonwood Heights Aquatics | 10/10/2025 | 2025 CHAT October Intersquad | ||
| 2696 | Lincoln Fain | 44.36 | 7 | B: 38.19 (+6.17s | 13.9%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | ||
| 2697 | Cooper Choury | 44.38 | 10 | B: 38.19 (+6.19s | 13.9%) | SlipStream Aquatics | 01/09/2026 | 2026 CO NJ Narwhal Invitational | ||
| 2698 | Jason Nguyen | 44.38 | 10 | B: 38.19 (+6.19s | 13.9%) | River Road Swim Team | 02/08/2026 | 2026 AAA SC Final Countdown Open | ||
| 2699 | Taiyo Shikano | 44.38 | 10 | B: 38.19 (+6.19s | 13.9%) | Manoa Aquatics | 01/18/2026 | January A+ Meet | ||
| 2700 | Julian Polito | 44.38 | 9 | B: 38.19 (+6.19s | 13.9%) | Corvallis Aquatic Team | 12/13/2025 | 2025 OR HEAT Winter Invitational | ||
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.