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 | |
|---|---|---|---|---|---|---|---|---|---|
| 601 | Sebastian Dudenko | 43.73 | 9 | B Min | BB: 41.29 (+2.44s | 5.6%) | California Dolphins Swim Team | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 602 | Reed Helminski | 43.73 | 10 | B Min | BB: 41.29 (+2.44s | 5.6%) | Gold Medal Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 603 | Elliott Boland | 43.74 | 10 | B Min | BB: 41.29 (+2.45s | 5.6%) | Academy Swim Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 604 | Eric Lie | 43.78 | 10 | B Min | BB: 41.29 (+2.49s | 5.7%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 605 | Enoch Wang | 43.78 | 8 | B Min | BB: 41.29 (+2.49s | 5.7%) | Bainbridge Island Swim Club | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 606 | Samuel Diemert | 43.81 | 9 | B Min | BB: 41.29 (+2.52s | 5.8%) | Mission Aurora Colorado Swimmi | 03/13/2026 | Mile High Championship Invitational | |
| 607 | Ethan Manning | 43.82 | 10 | B Min | BB: 41.29 (+2.53s | 5.8%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | |
| 608 | Daniel Schad | 43.83 | 10 | B Min | BB: 41.29 (+2.54s | 5.8%) | Maui Dolphins Swim Club | 01/10/2026 | NEW YEAR S MAGSA SCY Meet | |
| 609 | Alexander Bacon | 43.85 | 8 | B Min | BB: 41.29 (+2.56s | 5.8%) | Dart Swimming | 07/25/2026 | 2026 REAL Championships | |
| 610 | Miles Platt | 43.86 | 10 | B Min | BB: 41.29 (+2.57s | 5.9%) | King Aquatic Club | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 611 | Oliver Loening | 43.87 | 10 | B Min | BB: 41.29 (+2.58s | 5.9%) | Daly City Dolphins | 10/11/2025 | SSF October Splash C B A+ Meet | |
| 612 | Ari Mobasseri | 43.87 | 8 | B Min | BB: 41.29 (+2.58s | 5.9%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 613 | Beckett Flynn | 43.88 | 10 | B Min | BB: 41.29 (+2.59s | 5.9%) | Issaquah Swim Team | 10/18/2025 | 2025 PN IST Fall Open | |
| 614 | Malik Basic | 43.89 | 9 | B Min | BB: 41.29 (+2.60s | 5.9%) | Olympus Aquatics | 12/18/2025 | 2025 OA IMR II Copied | |
| 615 | Zixin Cheng | 43.90 | 9 | B Min | BB: 41.29 (+2.61s | 5.9%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 616 | Atharv Tiruke | 43.90 | 9 | B Min | BB: 41.29 (+2.61s | 5.9%) | Sunnyvale Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 617 | Gavin Johnston | 43.91 | 10 | B Min | BB: 41.29 (+2.62s | 6.0%) | Manta Ray Aquatics | 02/21/2026 | 2026 SI MRA Age Group Champs Max Meet | |
| 618 | Avyan Bajpai | 43.93 | 10 | B Min | BB: 41.29 (+2.64s | 6.0%) | Hillsboro Swim Team | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 619 | Beau Hopkins | 43.95 | 9 | B Min | BB: 41.29 (+2.66s | 6.1%) | Spokane Waves Aquatic Team | 11/15/2024 | 2024 Adam England Memorial Fall Splash | |
| 620 | Liam Park | 43.96 | 9 | B Min | BB: 41.29 (+2.67s | 6.1%) | Punahou Aquatics Institute | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 621 | Luke Atanasov | 43.99 | 8 | B Min | BB: 41.29 (+2.70s | 6.1%) | Tualatin Hills Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 622 | Anders Cai | 44.02 | 10 | B Min | BB: 41.29 (+2.73s | 6.2%) | Mission Valley YMCA | 08/08/2026 | 2026 SI CAST All Ages August Wrap Up Meet C | |
| 623 | John Glenn | 44.05 | 9 | B Min | BB: 41.29 (+2.76s | 6.3%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 624 | Tyler Mirasol | 44.05 | 9 | B Min | BB: 41.29 (+2.76s | 6.3%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 625 | Westley Berman | 44.07 | 10 | B Min | BB: 41.29 (+2.78s | 6.3%) | Palo Alto Stanford Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 626 | Kenneth Green | 44.07 | 9 | B Min | BB: 41.29 (+2.78s | 6.3%) | Pro Swimming | 05/30/2026 | 2026 PN Pro Summer Pentathlon Approved | |
| 627 | Wesley Wilson | 44.09 | 9 | B Min | BB: 41.29 (+2.80s | 6.4%) | Lewis Clark Neptune Swim Team | 01/16/2026 | 2026 Hells Canyon Invitational | |
| 628 | Amar Alwattar | 44.11 | 10 | B Min | BB: 41.29 (+2.82s | 6.4%) | Montclair Swim Team | 05/18/2025 | Montclair 14 Under Short Course Pentathlon | |
| 629 | Lincoln Yrizarry | 44.12 | 10 | B Min | BB: 41.29 (+2.83s | 6.4%) | Iolani Swim Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 630 | Everett Jo | 44.20 | 9 | B Min | BB: 41.29 (+2.91s | 6.6%) | North State Narwhals | 11/22/2025 | Thankswimming Classic 2025 | |
| 631 | Ethan Park | 44.20 | 9 | B Min | BB: 41.29 (+2.91s | 6.6%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 632 | Robert Christenson | 44.22 | 10 | B Min | BB: 41.29 (+2.93s | 6.6%) | Tule Nation Tritons | 10/25/2025 | 2025 Gil Williams Memorial Halloween Meet | |
| 633 | Kade Sisson | 44.25 | 9 | B Min | BB: 41.29 (+2.96s | 6.7%) | Northern Colorado Swim Club | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | |
| 634 | Ryan Hamby | 44.27 | 9 | B Min | BB: 41.29 (+2.98s | 6.7%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | |
| 635 | Ansh Dhuri | 44.28 | 10 | B Min | BB: 41.29 (+2.99s | 6.8%) | Issaquah Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 636 | Alex Wu | 44.28 | 7 | B Min | BB: 41.29 (+2.99s | 6.8%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 637 | Vivaan Agarwal | 44.28 | 9 | B Min | BB: 41.29 (+2.99s | 6.8%) | Wave Aquatics | 08/01/2026 | 2026 PN WAVE Summer Pentathlon Invite Appr | |
| 638 | Kaden Lee | 44.29 | 10 | B Min | BB: 41.29 (+3.00s | 6.8%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 639 | Arthur Viray | 44.32 | 9 | B Min | BB: 41.29 (+3.03s | 6.8%) | Daly City Dolphins | 03/28/2026 | PSL March CBA+ | |
| 640 | Rex Brinkerhoff | 44.33 | 5 | B Min | BB: 41.29 (+3.04s | 6.9%) | East Bay Bat Rays | 11/02/2024 | Albany Armada C B BB+ Meet | |
| 641 | Basil Erickson | 44.37 | 10 | B Min | BB: 41.29 (+3.08s | 6.9%) | Excel Aquatics | 02/07/2026 | 2026 PN TAC Island Express | |
| 642 | Aiden Lam | 44.39 | 8 | B Min | BB: 41.29 (+3.10s | 7.0%) | Pacific Swim | 07/10/2026 | 2026 SI SBA All Ages Last Chance Meet | |
| 643 | Asher Csoma | 44.42 | 9 | B Min | BB: 41.29 (+3.13s | 7.0%) | Clearfield City Aquatic Team | 12/13/2025 | SDAT Winter Pentathlon | |
| 644 | Brody Puska | 44.43 | 9 | B Min | BB: 41.29 (+3.14s | 7.1%) | Apex | 03/14/2026 | 2026 John Haring Memorial BC Showdown | |
| 645 | Everest Orwick | 44.45 | 10 | B Min | BB: 41.29 (+3.16s | 7.1%) | Team Eugene Aquatics | 08/01/2026 | 2026 Mallard Nation Invitational | |
| 646 | Phillip Adams | 44.48 | 9 | B Min | BB: 41.29 (+3.19s | 7.2%) | Swim Team of Placentia | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 647 | Otis Brown | 44.49 | 9 | B Min | BB: 41.29 (+3.20s | 7.2%) | Bainbridge Island Swim Club | 02/27/2026 | 2026 PN February AGI, Division 2 Approved | |
| 648 | Cameron Lim | 44.50 | 9 | B Min | BB: 41.29 (+3.21s | 7.2%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | |
| 649 | Eli Shin | 44.52 | 9 | B Min | BB: 41.29 (+3.23s | 7.3%) | Stingray Swim Team | 05/15/2026 | 2026 PN SRST Pacific Coast Invitational App | |
| 650 | William Foster | 44.55 | 10 | B Min | BB: 41.29 (+3.26s | 7.3%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 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.