Western Zone Zone Boys 11-12 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2251 | Martin Choi | 44.24 | 12 | B: 37.39 (+6.85s | 15.5%) | Eastside Aquatic Swim Team | 07/11/2025 | 2025 THSC Summer Classic | ||
| 2252 | Calvin Kvamme | 44.27 | 11 | B: 37.39 (+6.88s | 15.5%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | ||
| 2253 | Aaron Wang | 44.28 | 11 | B: 37.39 (+6.89s | 15.6%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 2254 | Samuel Sun | 44.29 | 12 | B: 37.39 (+6.90s | 15.6%) | Alto Swim Club | 04/27/2024 | Alto Spring Jam | ||
| 2255 | David Liu | 44.35 | 11 | B: 37.39 (+6.96s | 15.7%) | Longmont Swim Club | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | ||
| 2256 | Josias Wagemaker | 44.40 | 11 | B: 37.39 (+7.01s | 15.8%) | Baker YMCA Swim Team | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | ||
| 2257 | Kai Chen | 44.41 | 10 | B: 37.39 (+7.02s | 15.8%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 2258 | Calix Symanski | 44.42 | 12 | B: 37.39 (+7.03s | 15.8%) | Quicksilver Swimming | 05/18/2024 | San Benito Aquatics C B A+ | ||
| 2259 | Lennox Miller | 44.43 | 11 | B: 37.39 (+7.04s | 15.8%) | Spokane Sea Serpents | 04/26/2025 | 2025 SWAT Spring Fling | ||
| 2260 | Ezra Nehila | 44.44 | 11 | B: 37.39 (+7.05s | 15.9%) | Manta Ray Aquatics | 07/10/2026 | 2026 Sizzlin Summer Splash Copied | ||
| 2261 | Torin Sell | 44.45 | 11 | B: 37.39 (+7.06s | 15.9%) | Bremerton YMCA Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 2262 | Jack Detlefsen | 44.46 | 11 | B: 37.39 (+7.07s | 15.9%) | Hills Hurricane Swimming | 04/19/2026 | MAC April 19 LCM Block Party | ||
| 2263 | Bryant Bui | 44.48 | 12 | B: 37.39 (+7.09s | 15.9%) | Cascade Swim Club | 06/06/2026 | 2026 PN CSC Swimtacular Approved | ||
| 2264 | Caleb Nguyen | 44.49 | 11 | B: 37.39 (+7.10s | 16.0%) | East Bay Silver Dolphins | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 2265 | Alexander Grey | 44.50 | 12 | B: 37.39 (+7.11s | 16.0%) | Eaton Red Waves | 06/28/2025 | 2025 CO Greeley Stampede | ||
| 2266 | Nova Cutino-Johanson | 44.50 | 12 | B: 37.39 (+7.11s | 16.0%) | Mendocino Coast Sea Dragons | 05/17/2024 | SRN Long Course CBA+ | ||
| 2267 | Oliver Liu | 44.52 | 10 | B: 37.39 (+7.13s | 16.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 2268 | Jack Smith | 44.56 | 11 | B: 37.39 (+7.17s | 16.1%) | Maverick Aquatics | 06/19/2025 | 2025 CO Grand Junction Invitational | ||
| 2269 | Dallin Larson | 44.57 | 11 | B: 37.39 (+7.18s | 16.1%) | Pendleton Swim Association | 07/04/2026 | Pendleton Open 2026 | ||
| 2270 | Ronan Terry | 44.59 | 11 | B: 37.39 (+7.20s | 16.1%) | Park City Swimming | 05/20/2025 | Kearns LC Classic | ||
| 2271 | Viacheslav Sbytov | 44.61 | 11 | B: 37.39 (+7.22s | 16.2%) | Jbarracudas Swim Team | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | ||
| 2272 | Carter Holland | 44.61 | 12 | B: 37.39 (+7.22s | 16.2%) | Denver Athletic Club Swim Team | 07/12/2025 | 2025 CO TOPS SBL Summer Sizzler | ||
| 2273 | Wyatt Dunnington | 44.62 | 11 | B: 37.39 (+7.23s | 16.2%) | Fort Collins Area Swim Team | 06/05/2026 | 2026 CO FAST June Bonanza Open | ||
| 2274 | Bryson Lemen | 44.62 | 12 | B: 37.39 (+7.23s | 16.2%) | Neptune Swimming | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 2275 | Alejandro Rangel | 44.64 | 11 | B: 37.39 (+7.25s | 16.2%) | Quicksilver Swimming | 06/28/2024 | 2024 Valley Splash Zone 1S LCM C B A+ | ||
| 2276 | Marcus England | 44.65 | 10 | B: 37.39 (+7.26s | 16.3%) | Sawtooth Aquatic Club | 05/16/2025 | 2025 Spring Fling LC Invitational | ||
| 2277 | Ridge Chariton | 44.66 | 12 | B: 37.39 (+7.27s | 16.3%) | Salida Cyclones | 07/12/2025 | 2025 Canon City Pentathlon | ||
| 2278 | Taylor Naples | 44.67 | 11 | B: 37.39 (+7.28s | 16.3%) | Sandpoint Sharks Swim Club | 04/17/2026 | 2026 Shark Attack Copied | ||
| 2279 | Gabriel Hill | 44.67 | 11 | B: 37.39 (+7.28s | 16.3%) | Velocity Swimming | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 2280 | Caleb Juve | 44.67 | 11 | B: 37.39 (+7.28s | 16.3%) | Elko Swim Team | 06/08/2024 | Summer Classics 2024 | ||
| 2281 | Simon McClennan | 44.68 | 11 | B: 37.39 (+7.29s | 16.3%) | Sunnyvale Swim Club | 06/24/2023 | 2023 SUNN Silicon Valley LC Age Group Meet | ||
| 2282 | Pierce Mitchell | 44.71 | 12 | B: 37.39 (+7.32s | 16.4%) | Greenwood Tiger Sharks | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 2283 | Callum Arends | 44.72 | 12 | B: 37.39 (+7.33s | 16.4%) | Team Eugene Aquatics | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 2284 | Daniel Alva | 44.74 | 12 | B: 37.39 (+7.35s | 16.4%) | Race Swami | 06/06/2025 | Speed Lake City 2025 | ||
| 2285 | Owen Deis | 44.74 | 10 | B: 37.39 (+7.35s | 16.4%) | Clovis Swim Club | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | ||
| 2286 | Leonardo Copeland | 44.74 | 11 | B: 37.39 (+7.35s | 16.4%) | Foothills Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 2287 | Mark Tulchinskiy | 44.74 | 10 | B: 37.39 (+7.35s | 16.4%) | Jbarracudas Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 2288 | Joshua Lung | 44.74 | 11 | B: 37.39 (+7.35s | 16.4%) | Merced Skimmers Swim Team | 07/19/2023 | Renee And Jim Patterson Classic | ||
| 2289 | Oliver Lindsey | 44.74 | 12 | B: 37.39 (+7.35s | 16.4%) | Maui Dolphins Swim Club | 05/02/2026 | 2026 MAGSA LCM B 1 Meet | ||
| 2290 | Corben Adcox | 44.81 | 12 | B: 37.39 (+7.42s | 16.6%) | Legacy Aquatics | 05/30/2025 | LA OPEN 2025 | ||
| 2291 | Jaxyn Duran | 44.82 | 11 | B: 37.39 (+7.43s | 16.6%) | Lamarlins Swim Team, Inc. | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | ||
| 2292 | Onat Soysal | 44.83 | 12 | B: 37.39 (+7.44s | 16.6%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 2293 | Parker Mitten | 44.83 | 12 | B: 37.39 (+7.44s | 16.6%) | California Capital Aquatics | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 2294 | Henry Siegel | 44.83 | 11 | B: 37.39 (+7.44s | 16.6%) | Cortez Water Dragons | 05/29/2026 | 2026 CO Cortez Summer Open | ||
| 2295 | Zachary Geselkovich | 44.84 | 12 | B: 37.39 (+7.45s | 16.6%) | Bure-Aqua Academy | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 2296 | Aarush Kakkar | 44.85 | 12 | B: 37.39 (+7.46s | 16.6%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 2297 | Hollis McNabb | 44.85 | 11 | B: 37.39 (+7.46s | 16.6%) | Denver Triton Swim Team | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | ||
| 2298 | Nicholas Townsend | 44.87 | 11 | B: 37.39 (+7.48s | 16.7%) | Legacy Aquatics | 05/30/2025 | LA OPEN 2025 | ||
| 2299 | Theodore McElderry | 44.87 | 10 | B: 37.39 (+7.48s | 16.7%) | Utah Valley Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | ||
| 2300 | Erkhem Bayarmandakh | 44.88 | 12 | B: 37.39 (+7.49s | 16.7%) | Walnut Creek Aquabears | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
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.