Western Zone Zone Boys 10 & under - 50 M Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Zacharia Labyed | 40.36 | 9 | A Min | AA: 38.59 (+1.77s | 4.4%) | North Coast Aquatics | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 202 | Adam Lum | 40.39 | 10 | A Min | AA: 38.59 (+1.80s | 4.5%) | Lakewood Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 203 | Mark Chechuy | 40.41 | 10 | A Min | AA: 38.59 (+1.82s | 4.5%) | South Orange County Aquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 204 | Louis Yu | 40.47 | 8 | A Min | AA: 38.59 (+1.88s | 4.6%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 205 | Elijah Dailey | 40.47 | 10 | A Min | AA: 38.59 (+1.88s | 4.6%) | 06/11/2026 | ARMADA 2026 SCS June AG Invite | ||
| 206 | Sylas York | 40.51 | 10 | A Min | AA: 38.59 (+1.92s | 4.7%) | San Clemente Aquatic Team | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 207 | Grigorii Vasilenko | 40.60 | 9 | BB Min | A: 40.59 (+0.01s | 0.0%) | Legacy Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 208 | Yixuan Zhu | 40.60 | 10 | BB Min | A: 40.59 (+0.01s | 0.0%) | Pleasanton Seahawks | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 209 | Jason Yin | 40.60 | 9 | BB Min | A: 40.59 (+0.01s | 0.0%) | Quicksilver Swimming | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 210 | Leo Grace | 40.61 | 8 | BB Min | A: 40.59 (+0.02s | 0.0%) | Unattached | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 211 | Jacob Liu | 40.61 | 10 | BB Min | A: 40.59 (+0.02s | 0.0%) | Trident Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 212 | Evan Kang | 40.62 | 10 | BB Min | A: 40.59 (+0.03s | 0.1%) | Swim Torrance | 06/11/2026 | 2026 SCS June AG Invite | |
| 213 | Axton Santiago | 40.64 | 10 | BB Min | A: 40.59 (+0.05s | 0.1%) | Pearl City Aquatics | 06/06/2026 | 2026 15th Annual Wada Rainbow Invitational | |
| 214 | Mark Taylor | 40.66 | 10 | BB Min | A: 40.59 (+0.07s | 0.2%) | Seal Beach Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 215 | Kallen Joyce | 40.69 | 9 | BB Min | A: 40.59 (+0.10s | 0.2%) | Kamehameha Swim Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 216 | Wesley Lang | 40.69 | 9 | BB Min | A: 40.59 (+0.10s | 0.2%) | River Road Swim Team | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 217 | Albert Aizenstat | 40.70 | 9 | BB Min | A: 40.59 (+0.11s | 0.3%) | Sandpipers of Nevada | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 218 | Gairen Bean | 40.72 | 10 | BB Min | A: 40.59 (+0.13s | 0.3%) | South Bay Aquatics | 05/23/2026 | 2026 SI HSA A All Ages NTS May 23 24 | |
| 219 | Harvey Mei | 40.74 | 10 | BB Min | A: 40.59 (+0.15s | 0.4%) | Mission Viejo Nadadores | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 220 | Carter Hollingsworth | 40.80 | 10 | BB Min | A: 40.59 (+0.21s | 0.5%) | Castle Rock Swimming | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 221 | Lucas Wang | 40.84 | 8 | BB Min | A: 40.59 (+0.25s | 0.6%) | Fusion Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 222 | Luke Chai | 40.84 | 9 | BB Min | A: 40.59 (+0.25s | 0.6%) | Pleasanton Seahawks | 06/27/2026 | NVST Summer Plunge 2026 | |
| 223 | Ronan MurdockPerriera | 40.87 | 9 | BB Min | A: 40.59 (+0.28s | 0.7%) | AC Swim Club | 06/12/2026 | Neptune Swimming June LC Meet | |
| 224 | Ethan Wang | 40.88 | 9 | BB Min | A: 40.59 (+0.29s | 0.7%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 225 | Castle Cline | 40.89 | 10 | BB Min | A: 40.59 (+0.30s | 0.7%) | Seattle Metropolitan Aquatic C | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 226 | Ezra Junio | 40.89 | 10 | BB Min | A: 40.59 (+0.30s | 0.7%) | Legacy Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 227 | Daniel Heilman | 40.91 | 10 | BB Min | A: 40.59 (+0.32s | 0.8%) | San Francisco Seals Swim Team | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 228 | Sanders Ford | 40.91 | 9 | BB Min | A: 40.59 (+0.32s | 0.8%) | Las Cruces Aquatic Team | 06/12/2026 | 2026 BD DSSC Poppas Day | |
| 229 | Maksim Kashkolda | 40.92 | 10 | BB Min | A: 40.59 (+0.33s | 0.8%) | Horizon Swimming | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 230 | Lucas Jiang | 40.94 | 9 | BB Min | A: 40.59 (+0.35s | 0.9%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 231 | Rowan Sargent | 40.98 | 9 | BB Min | A: 40.59 (+0.39s | 1.0%) | Flatiron Athletic Club | 06/26/2026 | 2026 CO Zone 2 District Meet AAC | |
| 232 | David Rivera | 41.06 | 10 | BB Min | A: 40.59 (+0.47s | 1.1%) | Almaden Riptide | 05/02/2026 | Alto Spring Jam CBA | |
| 233 | Bradley Royce | 41.07 | 10 | BB Min | A: 40.59 (+0.48s | 1.2%) | Highlands Ranch Aquatics | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 234 | Nikoloz Zhorzholiani | 41.08 | 10 | BB Min | A: 40.59 (+0.49s | 1.2%) | Seattle Metropolitan Aquatic C | 05/28/2026 | 2026 IE VS Apple Capital | |
| 235 | Mason Li | 41.09 | 9 | BB Min | A: 40.59 (+0.50s | 1.2%) | Brea Aquatics | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 236 | Wyatt Chandler | 41.09 | 10 | BB Min | A: 40.59 (+0.50s | 1.2%) | San Dimas Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 237 | Zakhar Breslavskyi | 41.10 | 10 | BB Min | A: 40.59 (+0.51s | 1.2%) | Boise YMCA Swim Team | 07/04/2026 | Pendleton Open 2026 | |
| 238 | Bode Mello | 41.12 | 10 | BB Min | A: 40.59 (+0.53s | 1.3%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 239 | Thomas Serino | 41.12 | 10 | BB Min | A: 40.59 (+0.53s | 1.3%) | Buenaventura Swim Club | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 240 | David Chen | 41.15 | 10 | BB Min | A: 40.59 (+0.56s | 1.4%) | Tualatin Hills Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 241 | Leo Gazzard | 41.19 | 9 | BB Min | A: 40.59 (+0.60s | 1.5%) | Bellevue Club Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | |
| 242 | Fedor Evstigneev | 41.21 | 9 | BB Min | A: 40.59 (+0.62s | 1.5%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 243 | Lucas Vu | 41.21 | 10 | BB Min | A: 40.59 (+0.62s | 1.5%) | Irvine Novaquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 244 | David Grant | 41.21 | 10 | BB Min | A: 40.59 (+0.62s | 1.5%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | |
| 245 | Avi Sethna | 41.26 | 10 | BB Min | A: 40.59 (+0.67s | 1.6%) | Beach Cities Alpha | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 246 | Thomas Kyung | 41.27 | 8 | BB Min | A: 40.59 (+0.68s | 1.6%) | Maywood Sparks Swim Team | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 247 | Porter Pitti | 41.27 | 9 | BB Min | A: 40.59 (+0.68s | 1.6%) | Olympus Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | |
| 248 | Oleg Rassadin | 41.29 | 9 | BB Min | A: 40.59 (+0.70s | 1.7%) | Denver Swim Academy | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 249 | Watson She | 41.29 | 10 | BB Min | A: 40.59 (+0.70s | 1.7%) | Bellevue Club Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 250 | Kai Vo | 41.31 | 9 | BB Min | A: 40.59 (+0.72s | 1.7%) | Splash Aquatics | 06/06/2026 | 2026 15th Annual Wada Rainbow Invitational | |
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.