Western Zone Zone Boys 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 751 | Waylon Merchant | 44.98 | 10 | B Min | BB: 41.29 (+3.69s | 8.2%) | Fort Collins Area Swim Team | 01/23/2026 | 2026 CO FAST Winter Open | |
| 752 | Jason Buhr | 44.99 | 10 | B Min | BB: 41.29 (+3.70s | 8.2%) | Pikes Peak Athletics | 07/18/2026 | 2026 CO AP Rocky Mountain State Games | |
| 753 | Ryker Todd | 45.00 | 9 | B Min | BB: 41.29 (+3.71s | 8.2%) | Monterey Bay Swim Club | 07/24/2026 | CVAL 2026 | |
| 754 | Liam Larson | 45.00 | 10 | B Min | BB: 41.29 (+3.71s | 8.2%) | Pacific Swim | 12/13/2025 | 2025 SI CAST 14U Rising Stars 2 | |
| 755 | Samuel Bruce | 45.00 | 9 | B Min | BB: 41.29 (+3.71s | 8.2%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | |
| 756 | Timothy Wang | 45.01 | 10 | B Min | BB: 41.29 (+3.72s | 8.3%) | Cascadia Swimming | 02/15/2026 | 2026 OR CB Valentine Last Chance Invitational | |
| 757 | Leo Roomet | 45.01 | 10 | B Min | BB: 41.29 (+3.72s | 8.3%) | Maui Dolphins Swim Club | 10/24/2026 | 2026 MAGSA 12 Under ABC SCY Meet | |
| 758 | Andrew Buenrostro | 45.02 | 10 | B Min | BB: 41.29 (+3.73s | 8.3%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | |
| 759 | Isaac Legg | 45.03 | 10 | B Min | BB: 41.29 (+3.74s | 8.3%) | Thurston Olympians Swim Club | 05/16/2026 | 2026 PN TOSC OST PAC May Meet Approved | |
| 760 | Lucas Fleck | 45.04 | 10 | B Min | BB: 41.29 (+3.75s | 8.3%) | AC Swim Club | 07/25/2026 | 2026 REAL Championships | |
| 761 | Killian Mann | 45.06 | 9 | B Min | BB: 41.29 (+3.77s | 8.4%) | Olympic Cascade Aquatics | 10/03/2026 | 2026 PN OCA John Walker Invitational Approve | |
| 762 | John Patane | 45.07 | 9 | B Min | BB: 41.29 (+3.78s | 8.4%) | Sonoma Sea Dragons | 07/25/2026 | 2026 REAL Championships | |
| 763 | Bruce Copeland-Fellezs | 45.08 | 9 | B Min | BB: 41.29 (+3.79s | 8.4%) | Rainbow Aquatics | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 764 | Aaron Xue | 45.11 | 9 | B Min | BB: 41.29 (+3.82s | 8.5%) | Santa Clara Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | |
| 765 | Austin Zhou | 45.12 | 10 | B Min | BB: 41.29 (+3.83s | 8.5%) | Pacific Dragons Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | |
| 766 | Ian Lee | 45.12 | 8 | B Min | BB: 41.29 (+3.83s | 8.5%) | Bellevue Club Swim Team | 10/03/2026 | 2026 PN CSC Fall Classic Invitational Approve | |
| 767 | Nolan Aydelotte | 45.14 | 9 | B Min | BB: 41.29 (+3.85s | 8.5%) | San Ramon Valley Aquatics | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 768 | Marcus Zhu | 45.15 | 10 | B Min | BB: 41.29 (+3.86s | 8.5%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 769 | Robin Zhuang | 45.18 | 8 | B Min | BB: 41.29 (+3.89s | 8.6%) | Brea Aquatics | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 770 | Alejandro Gonzalez | 45.19 | 10 | B Min | BB: 41.29 (+3.90s | 8.6%) | Los Angeles Swim Club | 10/25/2025 | CANY Harry Potter Meet | |
| 771 | Luca Fu | 45.19 | 9 | B Min | BB: 41.29 (+3.90s | 8.6%) | Lakeridge Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 772 | Chase Wickman | 45.20 | 10 | B Min | BB: 41.29 (+3.91s | 8.7%) | Excel Aquatics | 10/17/2026 | 2026 PN MMSC Fall Invite Approved | |
| 773 | Ezra Sowers | 45.21 | 10 | B Min | BB: 41.29 (+3.92s | 8.7%) | Elk Grove Aquatics Club | 10/02/2026 | 2026 VACA Harvest Hustle Swim Meet | |
| 774 | Tiago Origel | 45.23 | 9 | B Min | BB: 41.29 (+3.94s | 8.7%) | Swim Neptune | 12/04/2025 | 2025 Holiday Swim Festival | |
| 775 | Daniel Wang | 45.25 | 9 | B Min | BB: 41.29 (+3.96s | 8.8%) | Olympic Cascade Aquatics | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | |
| 776 | Hayk Asatryan | 45.25 | 10 | B Min | BB: 41.29 (+3.96s | 8.8%) | Milpitas Aquatic Club | 10/09/2025 | MAC Oct 9th Block Party | |
| 777 | Oliver Park | 45.26 | 10 | B Min | BB: 41.29 (+3.97s | 8.8%) | Bellevue Club Swim Team | 10/03/2026 | 2026 PN CSC Fall Classic Invitational Approve | |
| 778 | Arz Abu Raya | 45.27 | 8 | B Min | BB: 41.29 (+3.98s | 8.8%) | Daly City Dolphins | 01/11/2025 | South San Francisco New Year Splash C B A+ | |
| 779 | Nguyen Tran | 45.30 | 9 | B Min | BB: 41.29 (+4.01s | 8.9%) | Olympic Cascade Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 780 | Wesley Albright | 45.31 | 9 | B Min | BB: 41.29 (+4.02s | 8.9%) | Reno Aquatic Club | 09/11/2026 | Molly Lahlum Memorial Autumn Freeze | |
| 781 | Aadyant Agrawal | 45.32 | 9 | B Min | BB: 41.29 (+4.03s | 8.9%) | Wave Aquatics | 10/03/2026 | 2026 PN Wave Rocktober Invitational Approved | |
| 782 | Hohyeon Cho | 45.34 | 10 | B Min | BB: 41.29 (+4.05s | 8.9%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 783 | Lucas Sussman | 45.37 | 10 | B Min | BB: 41.29 (+4.08s | 9.0%) | Cascade Swim Club | 10/03/2026 | 2026 PN CSC Fall Classic Invitational Approve | |
| 784 | Keller Kirkpatrick | 45.39 | 9 | B Min | BB: 41.29 (+4.10s | 9.0%) | Lake Oswego Swim Club | 11/07/2025 | 2025 McSwimville Invitational | |
| 785 | Dominik Orlov | 45.42 | 10 | B Min | BB: 41.29 (+4.13s | 9.1%) | Avon Swim Club | 05/16/2026 | 2026 CO Sopris FAST Challenge | |
| 786 | Remington Kang | 45.43 | 9 | B Min | BB: 41.29 (+4.14s | 9.1%) | Issaquah Swim Team | 11/15/2025 | 2025 PN IST November Invitational | |
| 787 | John Barnett | 45.43 | 10 | B Min | BB: 41.29 (+4.14s | 9.1%) | Excel Aquatics | 09/25/2026 | 2026 Excel Aquatics Fall Fest Invite | |
| 788 | Xavier Hu | 45.44 | 8 | B Min | BB: 41.29 (+4.15s | 9.1%) | Brea Aquatics | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 789 | Ryan Rawlings | 45.45 | 9 | B Min | BB: 41.29 (+4.16s | 9.2%) | Seattle Metropolitan Aquatic C | 10/10/2026 | 2026 PN SMAC Fall Kick Off Approved | |
| 790 | Skye Gautschi | 45.46 | 9 | B Min | BB: 41.29 (+4.17s | 9.2%) | Valley Splash | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 791 | Talan Zimmerman | 45.47 | 10 | B Min | BB: 41.29 (+4.18s | 9.2%) | Kona Dolphins Swim Club | 09/12/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 792 | Colt Rodeheaver | 45.48 | 10 | B Min | BB: 41.29 (+4.19s | 9.2%) | Seattle Metropolitan Aquatic C | 10/10/2026 | 2026 PN SMAC Fall Kick Off Approved | |
| 793 | Landon Gura | 45.49 | 10 | B Min | BB: 41.29 (+4.20s | 9.2%) | North Coast Aquatics | 06/07/2025 | 2025 SI JBST Splash Dash Max | |
| 794 | Peter Lemker | 45.51 | 9 | B Min | BB: 41.29 (+4.22s | 9.3%) | Bellevue Club Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 795 | Evan Ubaldo | 45.51 | 10 | B Min | BB: 41.29 (+4.22s | 9.3%) | Olympic Cascade Aquatics | 10/03/2026 | 2026 PN OCA John Walker Invitational Approve | |
| 796 | Victor Secor | 45.52 | 10 | B Min | BB: 41.29 (+4.23s | 9.3%) | Orinda Aquatics | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |
| 797 | Theodore Neice | 45.53 | 8 | B Min | BB: 41.29 (+4.24s | 9.3%) | Lake Oswego Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 798 | Derek Folk | 45.53 | 10 | B Min | BB: 41.29 (+4.24s | 9.3%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 799 | Jamie Mesher | 45.55 | 9 | B Min | BB: 41.29 (+4.26s | 9.4%) | Boise Swim Club | 11/22/2025 | 57th Annual Thanksgiving Invitational | |
| 800 | Zayn Iman | 45.55 | 10 | B Min | BB: 41.29 (+4.26s | 9.4%) | Cascade Swim Club | 10/17/2026 | 2026 PN MMSC Fall Invite 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.