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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3301 | Benjamin Piccardo | 47.70 | 7 | B: 38.19 (+9.51s | 19.9%) | Gilroy Gators Swim Team | 12/08/2023 | Zone 1 South AGC Minus Year End | ||
| 3302 | Sebastian Guerra | 47.70 | 10 | B: 38.19 (+9.51s | 19.9%) | Bellingham Bay Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 3303 | Tommy Faber | 47.70 | 8 | B: 38.19 (+9.51s | 19.9%) | Northglenn Fusion Swim Club | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 3304 | Merik Berg | 47.71 | 8 | B: 38.19 (+9.52s | 20.0%) | La Junta Tigersharks | 08/01/2025 | 2025 CO CSI Scottie Aschermann Memorial | ||
| 3305 | Atticus Duran Biondo | 47.71 | 10 | B: 38.19 (+9.52s | 20.0%) | Wasatch Front Fish Market | 11/12/2025 | WFFM November Developmental | ||
| 3306 | Liam Carruth | 47.72 | 9 | B: 38.19 (+9.53s | 20.0%) | Form Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 3307 | Kai Smolnik | 47.74 | 8 | B: 38.19 (+9.55s | 20.0%) | Piedmont Swim Team | 10/18/2025 | PC CDST SC C B BB+ | ||
| 3308 | Parsa Yazdi | 47.75 | 8 | B: 38.19 (+9.56s | 20.0%) | Foothills Swim Team | 01/16/2026 | 2026 CO CUDA Classic | ||
| 3309 | Gael Chenyin | 47.75 | 9 | B: 38.19 (+9.56s | 20.0%) | Inland Coastal Aquatic Club | 11/02/2025 | 2025 SI ICAC RISING STARS 1 | ||
| 3310 | Darian Zadeh | 47.75 | 10 | B: 38.19 (+9.56s | 20.0%) | Wind N Sea Swim Team | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 3311 | Klay Richards | 47.76 | 10 | B: 38.19 (+9.57s | 20.0%) | Silver Falls Rapids YMCA | 10/18/2025 | BDST Fall Invitational | ||
| 3312 | Easton Everhart | 47.76 | 9 | B: 38.19 (+9.57s | 20.0%) | Spokane Sea Serpents | 12/05/2025 | 2025 SWAT Winter Invite | ||
| 3313 | Beckett Cesena | 47.76 | 7 | B: 38.19 (+9.57s | 20.0%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 3314 | Dhruval Ammepalli | 47.77 | 10 | B: 38.19 (+9.58s | 20.1%) | Gilroy Gators Swim Team | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 3315 | Troy Strom | 47.77 | 9 | B: 38.19 (+9.58s | 20.1%) | Baker YMCA Swim Team | 05/03/2025 | 2025 Baker Dive Dash Progressive Swim Meet | ||
| 3316 | James Lin | 47.77 | 9 | B: 38.19 (+9.58s | 20.1%) | Wave Aquatics | 09/27/2025 | 2025 PN SSCD Autumn Open | ||
| 3317 | Wesley Wong | 47.77 | 9 | B: 38.19 (+9.58s | 20.1%) | Tualatin Hills Swim Club | 02/06/2026 | 2026 Forest Grove Coast Range Qualifier | ||
| 3318 | Lucas Wang | 47.78 | 9 | B: 38.19 (+9.59s | 20.1%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 3319 | Grant Klein | 47.78 | 7 | B: 38.19 (+9.59s | 20.1%) | Reno Aquatic Club | 09/15/2023 | Molly Lahlum Memorial Autumn Freeze | ||
| 3320 | Isaac Basilio | 47.79 | 7 | B: 38.19 (+9.60s | 20.1%) | Gilroy Gators Swim Team | 10/25/2024 | GGST Spooktacular | ||
| 3321 | Colin Kershner | 47.80 | 9 | B: 38.19 (+9.61s | 20.1%) | Greenwood Tiger Sharks | 05/03/2025 | 2025 CO Falfins SC Series #2 | ||
| 3322 | Arturo Vilchis | 47.81 | 9 | B: 38.19 (+9.62s | 20.1%) | Wind N Sea Swim Team | 08/02/2025 | 2025 SI WIND All Ages NTS Wrap Up Meet | ||
| 3323 | Mason Luu | 47.84 | 10 | B: 38.19 (+9.65s | 20.2%) | Pacifica Sea Lions | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 3324 | Sebastian Flores | 47.85 | 10 | B: 38.19 (+9.66s | 20.2%) | Sea to Desert Swim Association | 11/08/2025 | 2025 SI SDSA All Ages NTS Meet | ||
| 3325 | Jaxon Oliveria | 47.86 | 9 | B: 38.19 (+9.67s | 20.2%) | South Bay Aquatics | 12/13/2025 | 2025 SI CAST 14U Rising Stars 2 | ||
| 3326 | Spencer Schaffer | 47.86 | 8 | B: 38.19 (+9.67s | 20.2%) | The Olympic Club | 09/20/2025 | WANV CBA+ Endless Summer Meet | ||
| 3327 | Crew Clark | 47.87 | 9 | B: 38.19 (+9.68s | 20.2%) | Utah Valley Aquatics | 10/23/2025 | Mike Harper Mini Meet | ||
| 3328 | Gunnar Reini | 47.88 | 8 | B: 38.19 (+9.69s | 20.2%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 3329 | Marcus Rivers | 47.88 | 8 | B: 38.19 (+9.69s | 20.2%) | Cascade Swim Club | 03/01/2025 | 2025 PN CSC Mystery Meet | ||
| 3330 | Charlie Oconnor | 47.89 | 10 | B: 38.19 (+9.70s | 20.3%) | Pacifica Sea Lions | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 3331 | Ari Theobald-Anderson | 47.90 | 9 | B: 38.19 (+9.71s | 20.3%) | Montclair Swim Team | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | ||
| 3332 | Bronson Bruland | 47.90 | 9 | B: 38.19 (+9.71s | 20.3%) | Mlst | 06/14/2025 | Bishop Invitational 2025 | ||
| 3333 | Tate Schmidt | 47.91 | 8 | B: 38.19 (+9.72s | 20.3%) | Tule Nation Tritons | 12/07/2024 | TNT Winterfest ABC Swim Meet | ||
| 3334 | Jonathan Iskander | 47.91 | 8 | B: 38.19 (+9.72s | 20.3%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | ||
| 3335 | Krish Peterson | 47.91 | 10 | B: 38.19 (+9.72s | 20.3%) | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 3336 | Cortez Vatcher Aguilera | 47.91 | 7 | B: 38.19 (+9.72s | 20.3%) | Orinda Aquatics | 09/30/2023 | Orinda Aquatics SC C B BB+ | ||
| 3337 | Daniel Martinez de Lira | 47.92 | 9 | B: 38.19 (+9.73s | 20.3%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 3338 | Wyatt Ballantine | 47.93 | 9 | B: 38.19 (+9.74s | 20.3%) | VANCOUVER SWIM CLUB | 04/26/2025 | Legacy Aquatics Spring KickOff | ||
| 3339 | Liam Black | 47.94 | 7 | B: 38.19 (+9.75s | 20.3%) | Manta Ray Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 3340 | Kayden Bell | 47.96 | 9 | B: 38.19 (+9.77s | 20.4%) | Utah Valley Aquatics | 11/12/2025 | 2025 UVRays November Intrasquad | ||
| 3341 | Hasan Burnett | 47.96 | 8 | B: 38.19 (+9.77s | 20.4%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 3342 | Wyatt Farley | 47.97 | 10 | B: 38.19 (+9.78s | 20.4%) | Pacifica Sea Lions | 02/07/2025 | 2025 PSL Super Finals Invitational | ||
| 3343 | Calvin Wilson | 47.98 | 10 | B: 38.19 (+9.79s | 20.4%) | Seattle Metropolitan Aquatic C | 02/08/2026 | 2026 PN SMAC February Mini Meet Approved | ||
| 3344 | Julian Garcia Galvan | 47.99 | 9 | B: 38.19 (+9.80s | 20.4%) | Central Coast Swim Club | 02/08/2026 | 2026 AAA SC Final Countdown Open | ||
| 3345 | Gabriel Wang | 47.99 | 9 | B: 38.19 (+9.80s | 20.4%) | California Dolphins Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | ||
| 3346 | Joseph Wang | 47.99 | 10 | B: 38.19 (+9.80s | 20.4%) | Life Time Oregon Swim Team | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 3347 | August Justus | 47.99 | 9 | B: 38.19 (+9.80s | 20.4%) | Mission Aurora Colorado Swimmi | 01/03/2026 | 2026 CO MACS Winter Invitationak | ||
| 3348 | Samuel DeLozier | 47.99 | 7 | B: 38.19 (+9.80s | 20.4%) | Lake Oswego Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | ||
| 3349 | Adam ElGuindy | 48.00 | 9 | B: 38.19 (+9.81s | 20.4%) | Wind N Sea Swim Team | 08/02/2025 | 2025 SI WIND All Ages NTS Wrap Up Meet | ||
| 3350 | Lennox Montz | 48.00 | 8 | B: 38.19 (+9.81s | 20.4%) | Kona Dolphins Swim Club | 11/08/2025 | BIG ISLAND SWIMMING @ KCAC | ||
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.