Western Zone Zone Boys 11-12 - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3001 | Cooper Conrad | 47.47 | 10 | B: 38.49 (+8.98s | 18.9%) | Livermore AquaCowboys | 07/25/2026 | Zone 2 Summer Championships | ||
| 3002 | Tony Le | 47.47 | 10 | B: 38.49 (+8.98s | 18.9%) | Seattle Metropolitan Aquatic C | 05/17/2026 | 2026 PN SMAC May Mini Meet Approved | ||
| 3003 | Charles Alberton | 47.48 | 11 | B: 38.49 (+8.99s | 18.9%) | Coeur D\\\\\\'alene Area Swim Team | 11/15/2024 | 2024 Adam England Memorial Fall Splash | ||
| 3004 | Atticus Michalowski | 47.48 | 12 | B: 38.49 (+8.99s | 18.9%) | Legacy Aquatics | 10/11/2025 | LA Fall Kick Off 2025 | ||
| 3005 | Thada Harrison | 47.49 | 12 | B: 38.49 (+9.00s | 19.0%) | Piedmont Swim Team | 07/18/2025 | 2025 Redwood Empire Swim League Championship | ||
| 3006 | Alejandro Rangel | 47.49 | 11 | B: 38.49 (+9.00s | 19.0%) | Quicksilver Swimming | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | ||
| 3007 | Curtis Lo | 47.52 | 12 | B: 38.49 (+9.03s | 19.0%) | Daly City Dolphins | 03/28/2026 | PSL March CBA+ | ||
| 3008 | Clark Otis | 47.52 | 12 | B: 38.49 (+9.03s | 19.0%) | Hilltop Aquatic Swim Team | 11/14/2025 | 2025 UT HAST Fall Back Bash | ||
| 3009 | Jack Treadwell | 47.54 | 12 | B: 38.49 (+9.05s | 19.0%) | Telluride Swim Team | 06/27/2026 | 2026 CO Montrose Marlins Summer Open | ||
| 3010 | Vihaan Menon | 47.54 | 11 | B: 38.49 (+9.05s | 19.0%) | Milpitas Aquatic Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 3011 | Ivan Siankevich | 47.55 | 12 | B: 38.49 (+9.06s | 19.1%) | San Francisco Seals Swim Team | 03/28/2026 | SSS Shamrock Showdown CBA+ | ||
| 3012 | Ian Tillma | 47.58 | 11 | B: 38.49 (+9.09s | 19.1%) | Longmont Swim Club | 01/09/2026 | 2026 CO NJ Narwhal Invitational | ||
| 3013 | Abiel Ma | 47.58 | 11 | B: 38.49 (+9.09s | 19.1%) | Quicksilver Swimming | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 3014 | Joseph Budrejko | 47.58 | 11 | B: 38.49 (+9.09s | 19.1%) | Full Armour Swim Team | 07/18/2026 | 2026 CO AP Rocky Mountain State Games | ||
| 3015 | Ezra Legaspi | 47.58 | 12 | B: 38.49 (+9.09s | 19.1%) | Seaside Aquatic Club | 07/19/2024 | Coast Valley Aquatics Short Course Champs | ||
| 3016 | Endel Rist | 47.59 | 11 | B: 38.49 (+9.10s | 19.1%) | Island Aquatics | 05/16/2026 | 2026 MAGSA 12 U ABC And Special Olympics Meet | ||
| 3017 | Justin Saucedo | 47.60 | 10 | B: 38.49 (+9.11s | 19.1%) | Tigard Tualatin Swim Club | 12/20/2024 | 2024 TTSC Holiday Invitational | ||
| 3018 | William Heinrichs | 47.61 | 12 | B: 38.49 (+9.12s | 19.2%) | Corvallis Aquatic Team | 08/07/2026 | 2026 OR NST Seahorse Invitational | ||
| 3019 | Arjun Mehta | 47.61 | 12 | B: 38.49 (+9.12s | 19.2%) | Almaden Riptide | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 3020 | Zhile Li | 47.61 | 11 | B: 38.49 (+9.12s | 19.2%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | ||
| 3021 | Ian Campbell | 47.63 | 10 | B: 38.49 (+9.14s | 19.2%) | Sandpipers of Nevada | 07/11/2025 | July 2025 Rock The Blocks | ||
| 3022 | Christopher Chi | 47.63 | 11 | B: 38.49 (+9.14s | 19.2%) | DeAnza Cupertino Aquatics | 07/19/2025 | 2025 DACA SC CBA Meet | ||
| 3023 | Nash Buchanan | 47.66 | 10 | B: 38.49 (+9.17s | 19.2%) | Salida Cyclones | 07/25/2025 | 2025 CO SECAL Championships | ||
| 3024 | Isaac Jin | 47.66 | 12 | B: 38.49 (+9.17s | 19.2%) | Sunnyvale Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | ||
| 3025 | Samuel Hitz | 47.67 | 11 | B: 38.49 (+9.18s | 19.3%) | Portneuf Valley Swim Team | 01/25/2025 | 2025 BY January Winter Invitational | ||
| 3026 | Murat Yildiz | 47.67 | 12 | B: 38.49 (+9.18s | 19.3%) | California Dolphins Swim Team | 10/18/2025 | PC CDST SC C B BB+ | ||
| 3027 | Ankang Liu | 47.67 | 12 | B: 38.49 (+9.18s | 19.3%) | Burlingame Aquatics | 01/10/2026 | BAC Norman Cutler Memorial | ||
| 3028 | Will Casley | 47.68 | 11 | B: 38.49 (+9.19s | 19.3%) | Sebastopol Sea Serpents | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | ||
| 3029 | Daniel Belits | 47.68 | 11 | B: 38.49 (+9.19s | 19.3%) | Mission Aurora Colorado Swimmi | 12/13/2024 | 2024 CO Falfins Holiday Open | ||
| 3030 | Ois'n Collins | 47.70 | 12 | B: 38.49 (+9.21s | 19.3%) | Legacy Aquatics | 03/08/2025 | OC Spring Finale | ||
| 3031 | Andrew Kuang | 47.70 | 12 | B: 38.49 (+9.21s | 19.3%) | Daly City Dolphins | 12/14/2024 | 2024 DCD Winter Holiday Spalsh | ||
| 3032 | Graham McGuire | 47.71 | 10 | B: 38.49 (+9.22s | 19.3%) | Evergreen Hurricanes | 02/01/2025 | 2025 CO EVER Anthony Boettcher Memorial | ||
| 3033 | Maximo Lopez | 47.73 | 11 | B: 38.49 (+9.24s | 19.4%) | South Bay Aquatics | 06/07/2025 | 2025 SI SBA Splash Dash Max Meet | ||
| 3034 | Aniketh Chittajallu | 47.75 | 11 | B: 38.49 (+9.26s | 19.4%) | Issaquah Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 3035 | Mitchell Jacoway | 47.75 | 11 | B: 38.49 (+9.26s | 19.4%) | Barracuda Aquatic Club | 09/11/2025 | 2025 CCAT 9 11 Tribute | ||
| 3036 | Eason Mei | 47.76 | 11 | B: 38.49 (+9.27s | 19.4%) | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | ||
| 3037 | Grant Manchio | 47.78 | 11 | B: 38.49 (+9.29s | 19.4%) | Portland Aquatic Club | 02/07/2026 | 2026 OR HEAT BC Blastoff | ||
| 3038 | Tuvshinbayar Oktyabri | 47.78 | 11 | B: 38.49 (+9.29s | 19.4%) | Walnut Creek Aquabears | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 3039 | Jacob Hill | 47.79 | 11 | B: 38.49 (+9.30s | 19.5%) | Chinook Aquatic Club | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | ||
| 3040 | Callum Arends | 47.79 | 12 | B: 38.49 (+9.30s | 19.5%) | Team Eugene Aquatics | 01/16/2026 | 2026 THSC 14 U Winter Showcase | ||
| 3041 | Radeen Bavarsad | 47.80 | 12 | B: 38.49 (+9.31s | 19.5%) | Apex | 05/17/2025 | Apex Intrasquad 2 | ||
| 3042 | Phillip Frankfurt | 47.80 | 11 | B: 38.49 (+9.31s | 19.5%) | Eugene City Swim Club | 08/07/2026 | Big Kahuna 2026 | ||
| 3043 | Jaydon Banayan | 47.81 | 11 | B: 38.49 (+9.32s | 19.5%) | Los Angeles Swim Club | 10/25/2025 | CANY Harry Potter Meet | ||
| 3044 | Hank Smilanich Dyer | 47.81 | 11 | B: 38.49 (+9.32s | 19.5%) | Reno Aquatic Club | 07/31/2026 | 2026 High Country Short Course Championship | ||
| 3045 | Jayden Wong | 47.81 | 12 | B: 38.49 (+9.32s | 19.5%) | California Dolphins Swim Team | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | ||
| 3046 | Varshan Gunasekaran | 47.81 | 11 | B: 38.49 (+9.32s | 19.5%) | Stingray Swim Team | 05/15/2026 | 2026 PN SRST Pacific Coast Invitational App | ||
| 3047 | Omar Elsharkawy | 47.81 | 11 | B: 38.49 (+9.32s | 19.5%) | Pro Swimming | 01/23/2026 | 2026 PN Pro January Intrasquad Approved | ||
| 3048 | Brayden Saunders | 47.81 | 12 | B: 38.49 (+9.32s | 19.5%) | Cascade | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | ||
| 3049 | Connor Haug | 47.82 | 11 | B: 38.49 (+9.33s | 19.5%) | Form Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 3050 | Adrian Baumgart | 47.83 | 11 | B: 38.49 (+9.34s | 19.5%) | Meeker Marlins | 04/25/2026 | 2026 CO Aspen 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.