Western Zone Zone Boys 15-16 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | Nathan Stark | 23.27 | 14 | A Min | AA: 23.19 (+0.08s | 0.3%) | Horizon Swimming | 02/13/2026 | 2026 SI Presidents Day Senior Classic Copi | |
| 502 | Ron Levin | 23.28 | 16 | A Min | AA: 23.19 (+0.09s | 0.4%) | Scottsdale Aquatic Club | 12/05/2024 | 2024 Gulf Southern Senior Championships | |
| 503 | Adrian Aguilera | 23.28 | 15 | A Min | AA: 23.19 (+0.09s | 0.4%) | Sunnyvale Swim Club | 02/26/2026 | 2026 CA NV Speedo Sect @ CCA | |
| 504 | Logan Flach | 23.28 | 16 | A Min | AA: 23.19 (+0.09s | 0.4%) | Heritage High School | 11/06/2025 | 2025 FHSAA 3A Region 4 | |
| 505 | Nicolai Wu | 23.29 | 15 | A Min | AA: 23.19 (+0.10s | 0.4%) | Hillsboro Swim Team | 03/05/2026 | 2026 OSI Arena SC 11 14 Champs | |
| 506 | Dallas Kim | 23.29 | 15 | A Min | AA: 23.19 (+0.10s | 0.4%) | Los Angeles Swim Club | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 507 | Coe Dauler | 23.29 | 16 | A Min | AA: 23.19 (+0.10s | 0.4%) | Lake Oswego Swim Club | 10/17/2025 | 2025 THSC Fall Open | |
| 508 | Leon Huang | 23.29 | 15 | A Min | AA: 23.19 (+0.10s | 0.4%) | Bellevue Club Swim Team | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 509 | Mason Porter | 23.29 | 16 | A Min | AA: 23.19 (+0.10s | 0.4%) | Issaquah Swim Team | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 510 | Leo Rea | 23.29 | 16 | A Min | AA: 23.19 (+0.10s | 0.4%) | Burlingame Aquatics | 05/10/2026 | Pacific Swimming SCY LCM Senior Post NCS Meet | |
| 511 | Luca Boots | 23.30 | 15 | A Min | AA: 23.19 (+0.11s | 0.5%) | Beach Cities Alpha | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 512 | Jesus Landaverde | 23.30 | 15 | A Min | AA: 23.19 (+0.11s | 0.5%) | South Gate Aquatics Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 513 | Mao Li | 23.30 | 15 | A Min | AA: 23.19 (+0.11s | 0.5%) | Sierra Marlins Swim Team | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 514 | Wiktor Schabowski | 23.31 | 14 | A Min | AA: 23.19 (+0.12s | 0.5%) | Bellevue Club Swim Team | 12/12/2025 | 2025 PN 14 Under Short Course Champs Approved | |
| 515 | Ty Schiffl | 23.31 | 16 | A Min | AA: 23.19 (+0.12s | 0.5%) | Punahou Aquatics Institute | 11/21/2025 | HISI Senior Fall Championship (SCY) | |
| 516 | Franco St. Jeor | 23.31 | 16 | A Min | AA: 23.19 (+0.12s | 0.5%) | Swim Lake City Legends | 04/02/2025 | 2025 SC Western Zone Sr Championships | |
| 517 | Enzo Thelmo | 23.31 | 16 | A Min | AA: 23.19 (+0.12s | 0.5%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 518 | Sebastian James | 23.31 | 16 | A Min | AA: 23.19 (+0.12s | 0.5%) | South Davis Aquatics Team | 11/07/2025 | 2025 Greg Fernley OBS | |
| 519 | Sebastian Lin | 23.31 | 16 | A Min | AA: 23.19 (+0.12s | 0.5%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 520 | Hovhannes Hovhannisyan | 23.32 | 16 | A Min | AA: 23.19 (+0.13s | 0.6%) | Rose Bowl Aquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 521 | Yuxuan Guan | 23.32 | 15 | A Min | AA: 23.19 (+0.13s | 0.6%) | Pacific Northwest | 01/04/2025 | 2025 Pacific Coast All Star Meet | |
| 522 | Oliver Lewis | 23.32 | 15 | A Min | AA: 23.19 (+0.13s | 0.6%) | Mount Hood Aquatics | 03/19/2026 | 2026 OSI Arena RegionXII SC Championships | |
| 523 | Marcus Rawner Scannapieco | 23.33 | 15 | A Min | AA: 23.19 (+0.14s | 0.6%) | Phoenix Swim Club | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 524 | Conner Fellingham | 23.33 | 16 | A Min | AA: 23.19 (+0.14s | 0.6%) | Lehi Aquatics | 12/04/2025 | 2025 UT SC Senior Championships | |
| 525 | Logan Davis | 23.33 | 16 | A Min | AA: 23.19 (+0.14s | 0.6%) | Blast Sharks | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 526 | Brayden Bernhardt | 23.33 | 15 | A Min | AA: 23.19 (+0.14s | 0.6%) | Missoula Aquatic Club | 01/15/2026 | 2026 PN VAST 49th Annual Washington Open APP | |
| 527 | Ezekiel Bronson | 23.33 | 15 | A Min | AA: 23.19 (+0.14s | 0.6%) | Bend Swim Club | 11/07/2025 | Pleasanton Seahawks SC Senior 2 | |
| 528 | Weiran Chen | 23.34 | 15 | A Min | AA: 23.19 (+0.15s | 0.6%) | Bellevue Club Swim Team | 03/12/2026 | 2026 PN BC Premier Invitational | |
| 529 | William Song | 23.34 | 16 | A Min | AA: 23.19 (+0.15s | 0.6%) | Quicksilver Swimming | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 530 | Tyler Guenther | 23.34 | 16 | A Min | AA: 23.19 (+0.15s | 0.6%) | Corvallis Aquatic Team | 01/16/2025 | 2025 PN VAST 48th Annual Washington Open | |
| 531 | Axel Solander | 23.34 | 16 | A Min | AA: 23.19 (+0.15s | 0.6%) | Park City Swimming | 12/05/2024 | 2024 Utah Swimming SC Senior Championship | |
| 532 | Dominik Cauich Buxton | 23.35 | 15 | A Min | AA: 23.19 (+0.16s | 0.7%) | Thunder Coast Aquatics | 05/10/2026 | Pacific Swimming SCY LCM Senior Post NCS Meet | |
| 533 | Haniel Baek | 23.35 | 15 | A Min | AA: 23.19 (+0.16s | 0.7%) | Santa Clara Swim Club | 06/14/2025 | SCSC Blue Gold Block Party Meet June | |
| 534 | Christian Wright | 23.35 | 15 | A Min | AA: 23.19 (+0.16s | 0.7%) | SlipStream Aquatics | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 535 | Patrick Stahl | 23.35 | 15 | A Min | AA: 23.19 (+0.16s | 0.7%) | Issaquah Swim Team | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 536 | Giovanni Ortega | 23.35 | 15 | A Min | AA: 23.19 (+0.16s | 0.7%) | Fusion Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 537 | Jaden Tan | 23.35 | 16 | A Min | AA: 23.19 (+0.16s | 0.7%) | Paseo Aquatics Swim Team | 03/13/2025 | 2025 SCS Spring Age Group Champs @ Armada | |
| 538 | Matvey Gofman | 23.36 | 16 | A Min | AA: 23.19 (+0.17s | 0.7%) | Bellingham Bay Swim Team | 03/18/2026 | 2026 Kona Senior Spring Invitational | |
| 539 | Carlo Chisari | 23.36 | 15 | A Min | AA: 23.19 (+0.17s | 0.7%) | Alto Swim Club | 12/05/2025 | 2025 Tualatin Hills Holiday Classic | |
| 540 | Boyu Cai | 23.36 | 15 | A Min | AA: 23.19 (+0.17s | 0.7%) | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 541 | Ben Yu | 23.36 | 16 | A Min | AA: 23.19 (+0.17s | 0.7%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 542 | Marcus Caliendo | 23.36 | 16 | A Min | AA: 23.19 (+0.17s | 0.7%) | Cache Valley Marlins | 11/22/2025 | Bingham Invitational OBS | |
| 543 | Cheveyo Rodriguez | 23.36 | 15 | A Min | AA: 23.19 (+0.17s | 0.7%) | Kamehameha Swim Club | 02/15/2026 | OSL Senior B SCY Meet | |
| 544 | Haruki Lee | 23.36 | 15 | A Min | AA: 23.19 (+0.17s | 0.7%) | Santa Clara Swim Club | 05/10/2026 | 2026 Post CCS SR Walk On Meet | |
| 545 | Samuel Goktas | 23.36 | 16 | A Min | AA: 23.19 (+0.17s | 0.7%) | Beaverton Area Aquatics Club | 12/07/2024 | 2024 Oregon Senior Open | |
| 546 | Miles Dillard | 23.36 | 15 | A Min | AA: 23.19 (+0.17s | 0.7%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 547 | Brock Pollestad | 23.37 | 16 | A Min | AA: 23.19 (+0.18s | 0.8%) | Cougar Aquatics | 02/27/2026 | 2026 IES Short Course Championships | |
| 548 | William McConlogue | 23.37 | 16 | A Min | AA: 23.19 (+0.18s | 0.8%) | San Ramon Valley Aquatics | 01/24/2026 | Orinda Aquatics SCY Senior Open Meet | |
| 549 | Mathis Brown | 23.37 | 15 | A Min | AA: 23.19 (+0.18s | 0.8%) | Aces Swim Club | 02/28/2025 | 2025 CO CSI 14 U Age Group Championships | |
| 550 | Quinn Callahan | 23.37 | 16 | A Min | AA: 23.19 (+0.18s | 0.8%) | Denver Swim Academy | 01/15/2026 | 2026 PN VAST 49th Annual Washington Open APP | |
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.