Western Zone Zone Boys 11-12 - 50 M Back
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 | Landon Callaway | 45.23 | 11 | B: 44.49 (+0.74s | 1.6%) | Aces Swim Club | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 1252 | Micah Marcuson | 45.25 | 12 | B: 44.49 (+0.76s | 1.7%) | Aspire Aquatics of Colorado | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 1253 | Logan Shin | 45.26 | 12 | B: 44.49 (+0.77s | 1.7%) | Alto Swim Club | 06/27/2025 | Alto Summer Swelter | ||
| 1254 | Jonah Burke | 45.27 | 12 | B: 44.49 (+0.78s | 1.7%) | Valley Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 1255 | Evan Marquardt | 45.28 | 11 | B: 44.49 (+0.79s | 1.7%) | Legacy Aquatics | 07/11/2025 | 2025 THSC Summer Classic | ||
| 1256 | Logan Wesolowski | 45.28 | 12 | B: 44.49 (+0.79s | 1.7%) | Swim Dogs | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 1257 | Arthur Chen | 45.30 | 11 | B: 44.49 (+0.81s | 1.8%) | Alto Swim Club | 06/29/2024 | Alto Summer Swelter | ||
| 1258 | Evan Wang | 45.30 | 11 | B: 44.49 (+0.81s | 1.8%) | Palo Alto Stanford Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 1259 | Logan Lagarejos | 45.30 | 12 | B: 44.49 (+0.81s | 1.8%) | Apex | 05/16/2026 | 2026 TEAM Showdown | ||
| 1260 | Benjamin Poirier | 45.31 | 12 | B: 44.49 (+0.82s | 1.8%) | Team Sopris Swimming | 07/11/2025 | 2025 CO Western Slope LeagueChampionships | ||
| 1261 | Aaron Lai | 45.32 | 11 | B: 44.49 (+0.83s | 1.8%) | Clovis Swim Club | 05/24/2025 | 2025 Mike Snyder Memorial | ||
| 1262 | Avery Taylor | 45.32 | 12 | B: 44.49 (+0.83s | 1.8%) | Fort Collins Area Swim Team | 04/24/2026 | 2026 CO FAST Spring Splash | ||
| 1263 | Owen Brauneis | 45.32 | 11 | B: 44.49 (+0.83s | 1.8%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 1264 | Logan King | 45.33 | 12 | B: 44.49 (+0.84s | 1.9%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 1265 | Caius Young | 45.34 | 12 | B: 44.49 (+0.85s | 1.9%) | Superior Aquatics | 05/08/2026 | Bend Swim Club May Invitational 2026 | ||
| 1266 | Maxwell Tam | 45.34 | 11 | B: 44.49 (+0.85s | 1.9%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | ||
| 1267 | Summit Boren | 45.35 | 11 | B: 44.49 (+0.86s | 1.9%) | Storm Aquatics Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 1268 | Reyansh Niyogi | 45.35 | 12 | B: 44.49 (+0.86s | 1.9%) | Highlands Ranch Aquatics | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 1269 | Noah Chou | 45.36 | 12 | B: 44.49 (+0.87s | 1.9%) | Hawaii Swimming Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 1270 | Francis Lou | 45.36 | 11 | B: 44.49 (+0.87s | 1.9%) | Bay Club Aquatics | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | ||
| 1271 | Matvey Nilva | 45.37 | 12 | B: 44.49 (+0.88s | 1.9%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 1272 | Scott Keller | 45.37 | 11 | B: 44.49 (+0.88s | 1.9%) | Wasatch Swim Club | 07/17/2025 | 2025 UTAGS LC Championships | ||
| 1273 | Vihaan Avirneni | 45.38 | 11 | B: 44.49 (+0.89s | 2.0%) | Flatiron Athletic Club | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 1274 | Raikko Runes | 45.38 | 11 | B: 44.49 (+0.89s | 2.0%) | Norwalk Stingrays Swim Team | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | ||
| 1275 | Ankang Liu | 45.38 | 12 | B: 44.49 (+0.89s | 2.0%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 1276 | Bridger Jeppson | 45.38 | 12 | B: 44.49 (+0.89s | 2.0%) | Wasatch Swim Club | 08/01/2025 | 2025 LC Beehive Finale | ||
| 1277 | Ostap Lytvynovskyi | 45.39 | 11 | B: 44.49 (+0.90s | 2.0%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1278 | Max Gu | 45.41 | 11 | B: 44.49 (+0.92s | 2.0%) | Cougar Aquatics | 06/19/2026 | 2026 SWAT Summer Solstice | ||
| 1279 | Mason Lee | 45.43 | 11 | B: 44.49 (+0.94s | 2.1%) | Socal Aquatics Association | 06/11/2026 | 2026 SCS June AG Invite | ||
| 1280 | Solomon Wang | 45.44 | 11 | B: 44.49 (+0.95s | 2.1%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 1281 | Yash Burdagunta | 45.44 | 11 | B: 44.49 (+0.95s | 2.1%) | Denver Swim Academy | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 1282 | Matthew Hehn | 45.45 | 12 | B: 44.49 (+0.96s | 2.1%) | Valley Aquatics | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 1283 | Oliver Sun | 45.46 | 11 | B: 44.49 (+0.97s | 2.1%) | Stingray Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 1284 | Carter Garcia | 45.47 | 11 | B: 44.49 (+0.98s | 2.2%) | Maverick Aquatics | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 1285 | Maddux Haspe | 45.48 | 11 | B: 44.49 (+0.99s | 2.2%) | Columbia River Swim Team | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | ||
| 1286 | Kyle Furgison | 45.48 | 11 | B: 44.49 (+0.99s | 2.2%) | California Gold | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1287 | Lucas Soto | 45.51 | 12 | B: 44.49 (+1.02s | 2.2%) | College Area Swim Team | 05/23/2026 | 2026 SI HSA 2 All Ages NTS May 23 24 | ||
| 1288 | Calvin Nguyen | 45.52 | 11 | B: 44.49 (+1.03s | 2.3%) | Inland Coastal Aquatic Club | 06/20/2025 | 2025 SI SPLASH AND DASH | ||
| 1289 | Easton Muehlbauer | 45.52 | 11 | B: 44.49 (+1.03s | 2.3%) | Atomic Swim Club | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 1290 | Memphis Kline | 45.53 | 11 | B: 44.49 (+1.04s | 2.3%) | Beaverton Area Aquatics Club | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 1291 | Lucius Holt | 45.53 | 11 | B: 44.49 (+1.04s | 2.3%) | Thunder Coast Aquatics | 07/26/2025 | PC OAPB Summer Finale Invitational | ||
| 1292 | Ryan Lee | 45.54 | 11 | B: 44.49 (+1.05s | 2.3%) | Coastal Machine Aquatics Club | 07/23/2025 | 2025 CA SCS Summer A G Champs | ||
| 1293 | Jerry Chen | 45.54 | 11 | B: 44.49 (+1.05s | 2.3%) | Tri-city Channel Cats | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 1294 | Tony Chen | 45.54 | 11 | B: 44.49 (+1.05s | 2.3%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1295 | Niranjan Bharathan | 45.54 | 11 | B: 44.49 (+1.05s | 2.3%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | ||
| 1296 | Ryker Saul | 45.55 | 11 | B: 44.49 (+1.06s | 2.3%) | King Aquatic Club | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 1297 | Mason Ding | 45.58 | 11 | B: 44.49 (+1.09s | 2.4%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1298 | Sebastian Powell | 45.58 | 12 | B: 44.49 (+1.09s | 2.4%) | The Dalles Swim Team | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 1299 | Wylie Woods | 45.60 | 11 | B: 44.49 (+1.11s | 2.4%) | Durango Swim Club | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 1300 | Grant Swanson | 45.61 | 11 | B: 44.49 (+1.12s | 2.5%) | Beaverton Area Aquatics Club | 05/01/2026 | 2026 THSC Spring Invite | ||
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.