Western Zone Zone Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1251 | Rhett Berdzar | 53.04 | 8 | B: 43.89 (+9.15s | 17.3%) | Cortez Water Dragons | 05/31/2025 | 2025 CO Cortez LC Summer Open | ||
| 1252 | James Bratten | 53.07 | 10 | B: 43.89 (+9.18s | 17.3%) | Thunderbird Aquatic Club | 05/02/2025 | 2025 PN TAC Spring Thunderbird Open | ||
| 1253 | Jonathan Chen | 53.08 | 8 | B: 43.89 (+9.19s | 17.3%) | California Dolphins Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | ||
| 1254 | Truxtun Siegel | 53.08 | 7 | B: 43.89 (+9.19s | 17.3%) | Jbarracudas Swim Team | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 1255 | Cal Willey | 53.10 | 8 | B: 43.89 (+9.21s | 17.3%) | Humboldt Swim Club | 04/19/2024 | VJO Long Spring Thaw C B A+ 2024 | ||
| 1256 | Teo Dickens | 53.11 | 8 | B: 43.89 (+9.22s | 17.4%) | Lake Oswego Swim Club | 06/26/2025 | 2025 Howard Jones Open | ||
| 1257 | Minchan Lee | 53.11 | 9 | B: 43.89 (+9.22s | 17.4%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 1258 | Abayan Prithviraj | 53.14 | 9 | B: 43.89 (+9.25s | 17.4%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1259 | Rowan Osborne | 53.17 | 8 | B: 43.89 (+9.28s | 17.5%) | Prineville Swim Team | 07/05/2025 | Pendleton Open 2025 | ||
| 1260 | Lucas Wang | 53.31 | 8 | B: 43.89 (+9.42s | 17.7%) | DeAnza Cupertino Aquatics | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 1261 | Lincoln Zhang | 53.34 | 9 | B: 43.89 (+9.45s | 17.7%) | Eastside Aquatic Swim Team | 07/11/2025 | 2025 THSC Summer Classic | ||
| 1262 | Aiden Moballegh | 53.36 | 9 | B: 43.89 (+9.47s | 17.7%) | Life Time Oregon Swim Team | 04/18/2025 | 2025 MAC LONG COURSE INVITATIONAL | ||
| 1263 | Kaiyan Zhang | 53.36 | 10 | B: 43.89 (+9.47s | 17.7%) | DeAnza Cupertino Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 1264 | Avyaan Wasuja | 53.38 | 9 | B: 43.89 (+9.49s | 17.8%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1265 | Arthur Dauletbaev | 53.38 | 9 | B: 43.89 (+9.49s | 17.8%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1266 | Jase Bergquist | 53.41 | 8 | B: 43.89 (+9.52s | 17.8%) | Delta Barracudas | 06/19/2025 | 2025 CO Grand Junction Invitational | ||
| 1267 | Atom Byram | 53.42 | 8 | B: 43.89 (+9.53s | 17.8%) | Nampa Swim Team | 07/08/2023 | 2023 BY Treasure Valley Last Chance LCM | ||
| 1268 | Dean Bishop | 53.44 | 9 | B: 43.89 (+9.55s | 17.9%) | Lakeview Swim Team | 06/20/2025 | Prineville Invitational Swim Meet | ||
| 1269 | Canon Antonich | 53.49 | 7 | B: 43.89 (+9.60s | 17.9%) | Lewis Clark Neptune Swim Team | 05/16/2025 | 2025 Chris Engledow Memorial Meet | ||
| 1270 | Miles Zhang | 53.51 | 8 | B: 43.89 (+9.62s | 18.0%) | Milpitas Aquatic Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 1271 | Anthony Piazza | 53.53 | 8 | B: 43.89 (+9.64s | 18.0%) | Otter Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 1272 | Aadyant Agrawal | 53.54 | 8 | B: 43.89 (+9.65s | 18.0%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1273 | Ezekiel Chariton | 53.55 | 9 | B: 43.89 (+9.66s | 18.0%) | Salida Cyclones | 07/12/2025 | 2025 Canon City Pentathlon | ||
| 1274 | Mark Molochko | 53.56 | 7 | B: 43.89 (+9.67s | 18.1%) | San Ramon Valley Aquatics | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 1275 | Youssef Aba | 53.61 | 8 | B: 43.89 (+9.72s | 18.1%) | Front Range Barracudas | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | ||
| 1276 | Lucas Liu | 53.63 | 8 | B: 43.89 (+9.74s | 18.2%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 1277 | Spencer Beaman | 53.65 | 8 | B: 43.89 (+9.76s | 18.2%) | Olympus Aquatics | 05/30/2025 | 2025 UT CHAT Non Qualifier | ||
| 1278 | Lincoln Barcenas | 53.68 | 7 | B: 43.89 (+9.79s | 18.2%) | Denver Swim Academy | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 1279 | Dhruv Kelkar | 53.76 | 8 | B: 43.89 (+9.87s | 18.4%) | ElitSwim Club | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 1280 | Jack McRae | 53.76 | 7 | B: 43.89 (+9.87s | 18.4%) | Univ. of Denver Hilltoppers | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | ||
| 1281 | Jayman Duran | 53.78 | 8 | B: 43.89 (+9.89s | 18.4%) | Lamarlins Swim Team, Inc. | 06/06/2025 | 2025 CO La Junta Invitational | ||
| 1282 | Bodhi Etchells | 53.78 | 9 | B: 43.89 (+9.89s | 18.4%) | Issaquah Swim Team | 06/14/2025 | 2025 IST June Invtational | ||
| 1283 | Isaac Good | 53.82 | 9 | B: 43.89 (+9.93s | 18.5%) | Sandpoint Sharks Swim Club | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | ||
| 1284 | Beckett Buffington | 53.83 | 10 | B: 43.89 (+9.94s | 18.5%) | Northern Nevada Aquatics | 07/12/2025 | 2025 Silver State Championships | ||
| 1285 | Henry Zhao | 53.84 | 7 | B: 43.89 (+9.95s | 18.5%) | Blue Dolphin Swim Team | 06/14/2025 | 2025 IST June Invtational | ||
| 1286 | Amet Cypert | 53.88 | 5 | B: 43.89 (+9.99s | 18.5%) | South San Francisco Aquatics | 04/19/2025 | Alto Spring Jam Meet | ||
| 1287 | Oliver Gremban | 53.92 | 9 | B: 43.89 (+10.03s | 18.6%) | North Coast Aquatics | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 1288 | Albert Shifrin | 53.97 | 9 | B: 43.89 (+10.08s | 18.7%) | Mjcc Stingrays | 08/02/2025 | GACC 2025 End Of Season Meet | ||
| 1289 | Martin Li | 53.99 | 9 | B: 43.89 (+10.10s | 18.7%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1290 | Sawyer Andrews | 54.03 | 7 | B: 43.89 (+10.14s | 18.8%) | Mission Aurora Colorado Swimmi | 05/16/2025 | 2025 CO ACES Spring Invite | ||
| 1291 | Samuel Hitz | 54.06 | 10 | B: 43.89 (+10.17s | 18.8%) | Portneuf Valley Swim Team | 07/18/2025 | 2025 LCM Summer Championships | ||
| 1292 | George He | 54.07 | 8 | B: 43.89 (+10.18s | 18.8%) | Seattle Metropolitan Aquatic C | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
| 1293 | Everett Duvall | 54.09 | 9 | B: 43.89 (+10.20s | 18.9%) | Apex | 06/06/2025 | 2025 CST Summer Invitational | ||
| 1294 | Albert Yan | 54.10 | 9 | B: 43.89 (+10.21s | 18.9%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 1295 | Evan Yang | 54.25 | 7 | B: 43.89 (+10.36s | 19.1%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 1296 | Albert Shapiro | 54.26 | 7 | B: 43.89 (+10.37s | 19.1%) | Burlingame Aquatics | 06/07/2024 | Burlingame Aquatic Club Long Course CBA+ | ||
| 1297 | Ryan Shen | 54.28 | 7 | B: 43.89 (+10.39s | 19.1%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 1298 | Nolan Root | 54.31 | 9 | B: 43.89 (+10.42s | 19.2%) | Falfins Swimming | 06/20/2025 | 2025 Falfins Long Course Open | ||
| 1299 | Luke Xu | 54.31 | 7 | B: 43.89 (+10.42s | 19.2%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 1300 | Elliott Goforth | 54.31 | 10 | B: 43.89 (+10.42s | 19.2%) | Thunderbird Aquatic Club | 06/20/2025 | 2025 IE VS Starlight Open | ||
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.