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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3351 | Ben Pannucci | 48.87 | 8 | B: 38.19 (+10.68s | 21.9%) | Unattached | 12/05/2025 | 2025 SWAT Winter Invite | ||
| 3352 | Brayden Wei | 48.88 | 8 | B: 38.19 (+10.69s | 21.9%) | Pro Swimming | 10/24/2025 | 2025 PN Pro October Intrasquad | ||
| 3353 | Harvey Zhong | 48.89 | 10 | B: 38.19 (+10.70s | 21.9%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 3354 | Lekang Wang | 48.89 | 10 | B: 38.19 (+10.70s | 21.9%) | Otter Swim Club | 03/28/2026 | LAMV C B A+ Meet | ||
| 3355 | Eldon Summers | 48.90 | 8 | B: 38.19 (+10.71s | 21.9%) | Albany Aquatic Association | 02/21/2026 | 2026 Arena Short Course 10 U Championships | ||
| 3356 | Carlos Cao | 48.90 | 9 | B: 38.19 (+10.71s | 21.9%) | Pacific Dragons Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | ||
| 3357 | Gavin Chen | 48.91 | 10 | B: 38.19 (+10.72s | 21.9%) | Aquacise Swimming | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | ||
| 3358 | Ademidun Banjoko-Gamra | 48.91 | 10 | B: 38.19 (+10.72s | 21.9%) | Mountain Valley Performance Ac | 05/17/2025 | 2025 CO PEAK Invite | ||
| 3359 | Dylan Guo | 48.94 | 9 | B: 38.19 (+10.75s | 22.0%) | South Snohomish Co Dolphins | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 3360 | Joseph Parrish | 48.95 | 8 | B: 38.19 (+10.76s | 22.0%) | Aquatic Foundation of Alaska | 11/21/2025 | NLSC Sprint Classic | ||
| 3361 | Lyric Garcia | 48.95 | 10 | B: 38.19 (+10.76s | 22.0%) | South Bay Aquatics | 09/20/2025 | 2025 SI PS Freestyle Festival Sat | ||
| 3362 | Shaka Strode | 48.96 | 9 | B: 38.19 (+10.77s | 22.0%) | Kamehameha Swim Club | 01/11/2026 | ABC SCY Meet | ||
| 3363 | John Ripp | 48.96 | 9 | B: 38.19 (+10.77s | 22.0%) | San Benito Aquatics | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 3364 | Ian Wu | 48.97 | 9 | B: 38.19 (+10.78s | 22.0%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 3365 | Connor Mattoon | 48.97 | 7 | B: 38.19 (+10.78s | 22.0%) | Kona Dolphins Swim Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 3366 | Myroslav Cheban | 48.97 | 8 | B: 38.19 (+10.78s | 22.0%) | Bure-Aqua Academy | 02/14/2026 | 2026 CO ACES Winter Open | ||
| 3367 | Emery Xie | 48.97 | 9 | B: 38.19 (+10.78s | 22.0%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | ||
| 3368 | Isaac Gore | 48.99 | 8 | B: 38.19 (+10.80s | 22.0%) | Cascade Swim Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 3369 | Cam Nelson | 48.99 | 8 | B: 38.19 (+10.80s | 22.0%) | AC Swim Club | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | ||
| 3370 | Benjamin Jung | 48.99 | 8 | B: 38.19 (+10.80s | 22.0%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | ||
| 3371 | Nestor Kovbasiuk | 49.00 | 10 | B: 38.19 (+10.81s | 22.1%) | Jbarracudas Swim Team | 02/21/2026 | 2026 SI JBST Age Group Champs Max | ||
| 3372 | Dustin Zhang | 49.00 | 8 | B: 38.19 (+10.81s | 22.1%) | Pacific Dragons Swim Team | 10/19/2024 | 2024 PN Wave Rocktober Invitational | ||
| 3373 | Abraham Sacal | 49.00 | 8 | B: 38.19 (+10.81s | 22.1%) | Jbarracudas Swim Team | 10/24/2025 | 2025 SI JBST ALL AGES A BB MEET | ||
| 3374 | Grant Rico | 49.01 | 10 | B: 38.19 (+10.82s | 22.1%) | Cascade Swim Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 3375 | Gus Long | 49.02 | 10 | B: 38.19 (+10.83s | 22.1%) | Team Sopris Swimming | 01/16/2026 | 2026 CO MAValanche Invitational | ||
| 3376 | Colin Wollam | 49.02 | 10 | B: 38.19 (+10.83s | 22.1%) | Fallbrook Assoc Swim T | 01/11/2026 | 2026 SI FAST 14U RISING STARS 3 | ||
| 3377 | Xander Kersten | 49.03 | 9 | B: 38.19 (+10.84s | 22.1%) | Wasatch Front Fish Market | 01/16/2025 | 5WFFM Fish Bowl Classic 2024 | ||
| 3378 | Vivaan Yadav | 49.04 | 7 | B: 38.19 (+10.85s | 22.1%) | Beaverton Area Aquatics Club | 02/07/2026 | 2026 OR HEAT BC Blastoff | ||
| 3379 | Brock Georgievski | 49.04 | 9 | B: 38.19 (+10.85s | 22.1%) | Wave Aquatics | 09/27/2025 | 2025 PN SSCD Autumn Open | ||
| 3380 | Changtian Xia | 49.05 | 7 | B: 38.19 (+10.86s | 22.1%) | Tri Valley Aquatics | 01/31/2026 | Zone 2 Winter Championship Meet | ||
| 3381 | Quinn Hulet | 49.05 | 9 | B: 38.19 (+10.86s | 22.1%) | Spokane Sea Serpents | 10/18/2025 | 2025 SWAT Fall Challenge | ||
| 3382 | Dylan Zhang | 49.06 | 8 | B: 38.19 (+10.87s | 22.2%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 3383 | Kamahao Iaea | 49.06 | 10 | B: 38.19 (+10.87s | 22.2%) | Kamehameha Swim Club | 01/11/2026 | ABC SCY Meet | ||
| 3384 | Calev Milman | 49.07 | 10 | B: 38.19 (+10.88s | 22.2%) | Sandpipers of Nevada | 07/11/2025 | July 2025 Rock The Blocks | ||
| 3385 | Rory Lan | 49.08 | 9 | B: 38.19 (+10.89s | 22.2%) | DeAnza Cupertino Aquatics | 03/28/2026 | LAMV C B A+ Meet | ||
| 3386 | Gavin Vong | 49.10 | 10 | B: 38.19 (+10.91s | 22.2%) | Chinook Aquatic Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 3387 | Finley Weiland | 49.12 | 10 | B: 38.19 (+10.93s | 22.3%) | Mlst | 08/01/2025 | 2025 High Country Short Course Championship | ||
| 3388 | Ayden Archibald | 49.12 | 9 | B: 38.19 (+10.93s | 22.3%) | Nampa Swim Team | 10/11/2025 | 2025 Koudelka Memorial | ||
| 3389 | Beau Chase | 49.12 | 7 | B: 38.19 (+10.93s | 22.3%) | Utah Valley Aquatics | 11/12/2025 | 2025 UVRays November Intrasquad | ||
| 3390 | Akahai Richardson | 49.14 | 7 | B: 38.19 (+10.95s | 22.3%) | Kamehameha Swim Club | 10/19/2025 | Aulea Fall Frenzy Meet | ||
| 3391 | Tony Le | 49.14 | 10 | B: 38.19 (+10.95s | 22.3%) | Seattle Metropolitan Aquatic C | 06/08/2025 | 2025 PN SMAC June Mini Meet | ||
| 3392 | Ian Liffrig | 49.15 | 8 | B: 38.19 (+10.96s | 22.3%) | SlipStream Aquatics | 03/13/2026 | Mile High Championship Invitational | ||
| 3393 | Larsen Cribbs | 49.18 | 10 | B: 38.19 (+10.99s | 22.3%) | Heartland Swim Assoc | 01/18/2025 | 2025 SI HSA NTS All Aes Meet | ||
| 3394 | Aditya Anand | 49.19 | 8 | B: 38.19 (+11.00s | 22.4%) | Cottonwood Heights Aquatics | 09/12/2025 | 2025 CHAT SDAT September Dual | ||
| 3395 | Alexander Kazakov | 49.19 | 8 | B: 38.19 (+11.00s | 22.4%) | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 3396 | Cyrus Jiang | 49.20 | 7 | B: 38.19 (+11.01s | 22.4%) | Otter Swim Club | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 3397 | Emmett Richards | 49.21 | 7 | B: 38.19 (+11.02s | 22.4%) | Heartland Swim Assoc | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 3398 | Steven Flonacher | 49.22 | 9 | B: 38.19 (+11.03s | 22.4%) | Harbor Aquatics Club | 09/27/2025 | 2025 PN PPST Sprint And Relay Fest | ||
| 3399 | Archer Marauta | 49.22 | 6 | B: 38.19 (+11.03s | 22.4%) | Star Aquatics | 03/20/2026 | 2026 STAR Tar Heel States | ||
| 3400 | Declan Brehmer | 49.24 | 10 | B: 38.19 (+11.05s | 22.4%) | Mission Aurora Colorado Swimmi | 11/24/2024 | 2024 CO HRA SBL Turket Trot | ||
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.