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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4301 | Andrew Xue | 1:00.17 | 9 | B: 38.19 (+21.98s | 36.5%) | Alto Swim Club | 11/09/2024 | Alto Go The Distance | ||
| 4302 | Diego Alfaro | 1:00.20 | 8 | B: 38.19 (+22.01s | 36.6%) | Canyons Aquatic Club | 10/25/2025 | CANY Harry Potter Meet | ||
| 4303 | Thomas Kearney | 1:00.21 | 8 | B: 38.19 (+22.02s | 36.6%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | ||
| 4304 | Maxwell Hu | 1:00.21 | 8 | B: 38.19 (+22.02s | 36.6%) | Pacific Dragons Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | ||
| 4305 | Zachary Albright | 1:00.22 | 9 | B: 38.19 (+22.03s | 36.6%) | Stingray Swim Team | 11/15/2025 | 2025 PN IST November Invitational | ||
| 4306 | Benjamin Schlesinger | 1:00.23 | 9 | B: 38.19 (+22.04s | 36.6%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 4307 | Wesley Wang | 1:00.23 | 9 | B: 38.19 (+22.04s | 36.6%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 4308 | Phoenix Livesey | 1:00.24 | 7 | B: 38.19 (+22.05s | 36.6%) | Foothills Swim Team | 03/13/2026 | Mile High Championship Invitational | ||
| 4309 | Ethan Ruan | 1:00.25 | 9 | B: 38.19 (+22.06s | 36.6%) | Wasatch Front Fish Market | 12/10/2025 | WFFM December Developmental | ||
| 4310 | Micah Lam | 1:00.26 | 6 | B: 38.19 (+22.07s | 36.6%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
| 4311 | Sidhant Banavara | 1:00.26 | 8 | B: 38.19 (+22.07s | 36.6%) | North Coast Aquatics | 11/02/2025 | 2025 SI SEA Rising Stars Series Meet 1 | ||
| 4312 | Chase Carlberg | 1:00.26 | 8 | B: 38.19 (+22.07s | 36.6%) | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | ||
| 4313 | Iv'n Lopez | 1:00.31 | 8 | B: 38.19 (+22.12s | 36.7%) | South Bay Aquatics | 09/20/2025 | 2025 SI PS Freestyle Festival Sat | ||
| 4314 | Kramer Frey | 1:00.32 | 10 | B: 38.19 (+22.13s | 36.7%) | Issaquah Swim Team | 11/16/2024 | 2024 PN IST November Invitational | ||
| 4315 | Mason McBride | 1:00.33 | 7 | B: 38.19 (+22.14s | 36.7%) | Tualatin Hills Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | ||
| 4316 | Sullivan Casey | 1:00.35 | 9 | B: 38.19 (+22.16s | 36.7%) | Bremerton YMCA Swim Team | 01/24/2026 | 2026 WA State Y Championship Meet | ||
| 4317 | Hugo Hurley | 1:00.38 | 7 | B: 38.19 (+22.19s | 36.8%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 4318 | Wyatt Kulisek | 1:00.40 | 7 | B: 38.19 (+22.21s | 36.8%) | Hydro Aquatics Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | ||
| 4319 | Arjun Bharathwaj | 1:00.45 | 8 | B: 38.19 (+22.26s | 36.8%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | ||
| 4320 | Aaden Del Rosario | 1:00.50 | 10 | B: 38.19 (+22.31s | 36.9%) | South Bay Aquatics | 09/20/2025 | 2025 SI PS Freestyle Festival Sat | ||
| 4321 | Easton McDonald | 1:00.50 | 8 | B: 38.19 (+22.31s | 36.9%) | Voltage Aquatics | 10/25/2025 | Spook Splash 2025 | ||
| 4322 | Sebastian Delgado Diaz | 1:00.53 | 10 | B: 38.19 (+22.34s | 36.9%) | Mount Hood Aquatics | 08/08/2025 | 2025 OR NST Seahorse Invitational | ||
| 4323 | Haoyi Ma | 1:00.53 | 8 | B: 38.19 (+22.34s | 36.9%) | Seattle Metropolitan Aquatic C | 02/08/2026 | 2026 PN SMAC February Mini Meet Approved | ||
| 4324 | Atlas Kelso | 1:00.55 | 9 | B: 38.19 (+22.36s | 36.9%) | Mighty Marlins Swim Club | 03/15/2025 | 2025 PN MMSC Marlins Madness | ||
| 4325 | Charlie Munoz | 1:00.55 | 8 | B: 38.19 (+22.36s | 36.9%) | Lakeridge Swim Team | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | ||
| 4326 | Cooper Yang | 1:00.59 | 7 | B: 38.19 (+22.40s | 37.0%) | Burlingame Aquatics | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 4327 | Spencer Wang | 1:00.60 | 6 | B: 38.19 (+22.41s | 37.0%) | Unattached | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 4328 | Dihen Narampanawa | 1:00.64 | 8 | B: 38.19 (+22.45s | 37.0%) | Hillsboro Swim Team | 02/07/2026 | 2026 OR HEAT BC Blastoff | ||
| 4329 | Jenson Allison | 1:00.64 | 8 | B: 38.19 (+22.45s | 37.0%) | Aces Swim Club | 03/14/2026 | 2026 CO ACES Mighty Mini Meet | ||
| 4330 | Kipenekela Hunter | 1:00.65 | 8 | B: 38.19 (+22.46s | 37.0%) | Blue Dragons Swim Team | 03/14/2026 | 2026 CAT Spring Invite | ||
| 4331 | Bruce Chen | 1:00.66 | 8 | B: 38.19 (+22.47s | 37.0%) | California Dolphins Swim Team | 10/18/2025 | PC CDST SC C B BB+ | ||
| 4332 | Ronald Archuleta | 1:00.68 | 9 | B: 38.19 (+22.49s | 37.1%) | Unattached | 03/15/2025 | 2025 NNA Age Group Open | ||
| 4333 | Winston Martin | 1:00.72 | 8 | B: 38.19 (+22.53s | 37.1%) | Apex | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 4334 | Parker Bentel | 1:00.75 | 8 | B: 38.19 (+22.56s | 37.1%) | Island Aquatics | 12/06/2025 | 2025 MAGSA SCY B3 Meet | ||
| 4335 | Hunter Hughes | 1:00.78 | 8 | B: 38.19 (+22.59s | 37.2%) | Portneuf Valley Swim Team | 12/13/2025 | 2025 Holiday Classic | ||
| 4336 | Arjun Vermette | 1:00.78 | 10 | B: 38.19 (+22.59s | 37.2%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 4337 | Rocco Cammarata | 1:00.81 | 9 | B: 38.19 (+22.62s | 37.2%) | Bremerton YMCA Swim Team | 01/11/2025 | 2025 PN PSSA Snowman Invite Approved | ||
| 4338 | Charles Medina | 1:00.87 | 8 | B: 38.19 (+22.68s | 37.3%) | Sebastopol Sea Serpents | 10/18/2025 | Morning Invite Pumpkin Plunge | ||
| 4339 | Russell Eanes | 1:00.88 | 10 | B: 38.19 (+22.69s | 37.3%) | Mlst | 08/01/2025 | 2025 High Country Short Course Championship | ||
| 4340 | Gabriel Harmstead | 1:00.90 | 10 | B: 38.19 (+22.71s | 37.3%) | Olympus Aquatics | 06/23/2025 | 2025 OA Summer Splash | ||
| 4341 | Alex Park-sandoval | 1:00.92 | 9 | B: 38.19 (+22.73s | 37.3%) | San Benito Aquatics | 07/19/2024 | Coast Valley Aquatics Short Course Champs | ||
| 4342 | Julian Cain | 1:00.93 | 8 | B: 38.19 (+22.74s | 37.3%) | Cortez Water Dragons | 08/01/2025 | 2025 CO CSI Scottie Aschermann Memorial | ||
| 4343 | Edward Song | 1:00.96 | 9 | B: 38.19 (+22.77s | 37.4%) | Santa Clara Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 4344 | Ruben Pogossyan | 1:00.98 | 10 | B: 38.19 (+22.79s | 37.4%) | Bure-Aqua Academy | 12/15/2024 | 2024 CO FORM Winter Open | ||
| 4345 | Matias Lema | 1:00.99 | 8 | B: 38.19 (+22.80s | 37.4%) | Burlingame Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 4346 | William Byer | 1:01.06 | 8 | B: 38.19 (+22.87s | 37.5%) | Mission Aurora Colorado Swimmi | 01/03/2026 | 2026 CO MACS Winter Invitationak | ||
| 4347 | Trace Stoll | 1:01.08 | 7 | B: 38.19 (+22.89s | 37.5%) | Reno Aquatic Club | 03/15/2025 | 2025 NNA Age Group Open | ||
| 4348 | Hakan Bayhanogullarindan | 1:01.12 | 9 | B: 38.19 (+22.93s | 37.5%) | Los Gatos Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 4349 | August Pierce | 1:01.15 | 8 | B: 38.19 (+22.96s | 37.5%) | Renegade Aquatics | 08/16/2025 | 2025 SI FAST RISING STARS 3 | ||
| 4350 | Jonah Seefeldt | 1:01.16 | 9 | B: 38.19 (+22.97s | 37.6%) | Renegade Aquatics | 01/11/2026 | 2026 SI FAST 14U RISING STARS 3 | ||
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.