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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1151 | Aaron Cheng | 46.23 | 12 | B: 44.49 (+1.74s | 3.8%) | Aquazot Swim Club | 06/13/2024 | 2024 CA SCS RMDA June Age Group Invite | ||
| 1152 | Maxwell kao | 46.26 | 12 | B: 44.49 (+1.77s | 3.8%) | West Coast Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1153 | James Amidon | 46.26 | 12 | B: 44.49 (+1.77s | 3.8%) | Spokane Waves Aquatic Team | 04/26/2025 | 2025 SWAT Spring Fling | ||
| 1154 | Shreyan Acharya | 46.26 | 11 | B: 44.49 (+1.77s | 3.8%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1155 | Amos Brogan | 46.27 | 12 | B: 44.49 (+1.78s | 3.8%) | Wind N Sea Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1156 | Benjamin Blanchard | 46.29 | 12 | B: 44.49 (+1.80s | 3.9%) | Montrose Marlins Swim Club | 05/31/2025 | 2025 CO Cortez LC Summer Open | ||
| 1157 | Joseph Jeong | 46.30 | 12 | B: 44.49 (+1.81s | 3.9%) | The Spartans of La Canada | 07/25/2024 | 2024 CA SCS RAA Summer A G Champs | ||
| 1158 | Henry Helms | 46.30 | 12 | B: 44.49 (+1.81s | 3.9%) | Issaquah Swim Team | 05/02/2025 | 2025 PN BC May Flowers | ||
| 1159 | Caleb Choe | 46.34 | 11 | B: 44.49 (+1.85s | 4.0%) | VillaSport Swim Team | 04/18/2025 | 2025 MAC LONG COURSE INVITATIONAL | ||
| 1160 | Raynav Sanjel | 46.34 | 11 | B: 44.49 (+1.85s | 4.0%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1161 | Shrey Yadav | 46.34 | 11 | B: 44.49 (+1.85s | 4.0%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 1162 | Alec Fu | 46.34 | 11 | B: 44.49 (+1.85s | 4.0%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | ||
| 1163 | Robert Obermeyer | 46.35 | 11 | B: 44.49 (+1.86s | 4.0%) | Piedmont Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 1164 | Vince Leonard | 46.36 | 11 | B: 44.49 (+1.87s | 4.0%) | Fort Collins Area Swim Team | 04/12/2025 | Cuda V FAST | ||
| 1165 | Raihan Echevarria | 46.37 | 11 | B: 44.49 (+1.88s | 4.1%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | ||
| 1166 | Aaron Sanchez-Juarez | 46.37 | 12 | B: 44.49 (+1.88s | 4.1%) | California Capital Aquatics | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 1167 | Lincoln Myers | 46.39 | 11 | B: 44.49 (+1.90s | 4.1%) | Aloha Aquatics Association | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 1168 | Kevin Fang | 46.39 | 12 | B: 44.49 (+1.90s | 4.1%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 1169 | Samuel Naseath | 46.41 | 11 | B: 44.49 (+1.92s | 4.1%) | Boise YMCA Swim Team | 07/18/2025 | 2025 LCM Summer Championships | ||
| 1170 | Benjamin Mutrux | 46.41 | 11 | B: 44.49 (+1.92s | 4.1%) | Valley Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1171 | Wensen Song | 46.41 | 12 | B: 44.49 (+1.92s | 4.1%) | Pacific Dragons Swim Team | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | ||
| 1172 | Elijah Meng | 46.43 | 11 | B: 44.49 (+1.94s | 4.2%) | California Dolphins Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 1173 | Lincoln Barney | 46.44 | 12 | B: 44.49 (+1.95s | 4.2%) | Fort Collins Area Swim Team | 04/24/2026 | 2026 CO FAST Spring Splash | ||
| 1174 | Brendan Li | 46.44 | 12 | B: 44.49 (+1.95s | 4.2%) | Issaquah Swim Team | 06/14/2025 | 2025 IST June Invtational | ||
| 1175 | Adrian Kumar | 46.44 | 12 | B: 44.49 (+1.95s | 4.2%) | San Ramon Valley Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 1176 | Corbin Nekuda | 46.45 | 12 | B: 44.49 (+1.96s | 4.2%) | Castle Rock Swimming | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | ||
| 1177 | Gautam Yadav | 46.46 | 12 | B: 44.49 (+1.97s | 4.2%) | Beaverton Area Aquatics Club | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 1178 | Aiden Huang | 46.48 | 11 | B: 44.49 (+1.99s | 4.3%) | Bay Club Aquatics | 07/24/2025 | 2025 SI LC AG CHAMPS | ||
| 1179 | Lawrence Killigrew | 46.49 | 11 | B: 44.49 (+2.00s | 4.3%) | Bainbridge Island Swim Club | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
| 1180 | Aldo Castorena | 46.51 | 12 | B: 44.49 (+2.02s | 4.3%) | Manta Ray Aquatics | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | ||
| 1181 | Owen Rangel | 46.51 | 11 | B: 44.49 (+2.02s | 4.3%) | Legacy Aquatics | 11/14/2025 | Pumpkin Sprint Meet 2025 | ||
| 1182 | Lucas Walsh | 46.51 | 11 | B: 44.49 (+2.02s | 4.3%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 1183 | Eastwood Rohrer | 46.54 | 11 | B: 44.49 (+2.05s | 4.4%) | Wasatch Front Fish Market | 07/17/2025 | 2025 UTAGS LC Championships | ||
| 1184 | Evan Sunderland | 46.55 | 11 | B: 44.49 (+2.06s | 4.4%) | Team Vortex | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | ||
| 1185 | Alexander Jamerson | 46.56 | 11 | B: 44.49 (+2.07s | 4.4%) | Wasatch Front Fish Market | 07/17/2025 | 2025 UTAGS LC Championships | ||
| 1186 | Anderson Ellis | 46.58 | 11 | B: 44.49 (+2.09s | 4.5%) | South Orange County Aquatics | 06/12/2025 | 2025 June Age Group Invite | ||
| 1187 | Jian Kim | 46.59 | 12 | B: 44.49 (+2.10s | 4.5%) | Pleasanton Seahawks | 05/02/2026 | Alto Spring Jam CBA | ||
| 1188 | Kasra Chitsaz | 46.62 | 11 | B: 44.49 (+2.13s | 4.6%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1189 | Brooks Hubel | 46.63 | 12 | B: 44.49 (+2.14s | 4.6%) | Pendleton Swim Association | 07/05/2025 | Pendleton Open 2025 | ||
| 1190 | Sebastian Uy | 46.63 | 11 | B: 44.49 (+2.14s | 4.6%) | King Aquatic Club | 07/24/2025 | 2025 PN LC 12 U Championships | ||
| 1191 | Hayden Baker | 46.64 | 11 | B: 44.49 (+2.15s | 4.6%) | Dart Swimming | 06/21/2024 | Reno Aquatic Club Gamble | ||
| 1192 | Corbyn Lambert | 46.64 | 12 | B: 44.49 (+2.15s | 4.6%) | Boise YMCA Swim Team | 07/18/2025 | 2025 LCM Summer Championships | ||
| 1193 | Raymond Huang | 46.65 | 11 | B: 44.49 (+2.16s | 4.6%) | Olympus Aquatics | 05/20/2025 | Kearns LC Classic | ||
| 1194 | Benjamin Worthing | 46.65 | 12 | B: 44.49 (+2.16s | 4.6%) | Legacy Aquatics | 07/05/2025 | 2025 OR CRST Summer Blast 3 | ||
| 1195 | Jonah Burke | 46.66 | 12 | B: 44.49 (+2.17s | 4.7%) | Valley Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1196 | Easton Muehlbauer | 46.68 | 11 | B: 44.49 (+2.19s | 4.7%) | Atomic Swim Club | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | ||
| 1197 | Kevin Lin | 46.69 | 12 | B: 44.49 (+2.20s | 4.7%) | Sunnyvale Swim Club | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 1198 | Brandon Reynolds | 46.69 | 12 | B: 44.49 (+2.20s | 4.7%) | Pikes Peak Athletics | 05/17/2025 | 2025 CO Hilltopper Invite | ||
| 1199 | Perry Kauffman | 46.70 | 11 | B: 44.49 (+2.21s | 4.7%) | Cedar Swim Club | 07/17/2025 | 2025 UTAGS LC Championships | ||
| 1200 | Landon Slavkovsky | 46.71 | 12 | B: 44.49 (+2.22s | 4.8%) | Boise YMCA Swim Team | 07/18/2025 | 2025 LCM Summer Championships | ||
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.