Western Zone Zone Boys 11-12 - 50 M Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 101 | Leonardo Zhang | 40.00 | 11 | A Min | AA: 39.99 (+0.01s | 0.0%) | Monterey Park Manta Rays | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 102 | Lucca Wang | 40.04 | 12 | A Min | AA: 39.99 (+0.05s | 0.1%) | Pleasanton Seahawks | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 103 | Tayden Cho | 40.06 | 12 | A Min | AA: 39.99 (+0.07s | 0.2%) | Sierra Marlins Swim Team | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 104 | Albert Xiao | 40.07 | 11 | A Min | AA: 39.99 (+0.08s | 0.2%) | Santa Clara Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 105 | Yi Zhou | 40.09 | 12 | A Min | AA: 39.99 (+0.10s | 0.2%) | Unattached | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 106 | Kai Okumura-Sokalski | 40.11 | 12 | A Min | AA: 39.99 (+0.12s | 0.3%) | Orinda Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 107 | Declan Neth | 40.12 | 11 | A Min | AA: 39.99 (+0.13s | 0.3%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 108 | Jason Joung | 40.14 | 11 | A Min | AA: 39.99 (+0.15s | 0.4%) | La Mirada Armada | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 109 | Jaxon Lierman | 40.16 | 12 | A Min | AA: 39.99 (+0.17s | 0.4%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | |
| 110 | Quenton Harvey | 40.17 | 12 | A Min | AA: 39.99 (+0.18s | 0.4%) | Durango Swim Club | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 111 | Axton Spencer | 40.20 | 12 | A Min | AA: 39.99 (+0.21s | 0.5%) | Boulder City Henderson Swim Te | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 112 | Connor Oh | 40.21 | 12 | A Min | AA: 39.99 (+0.22s | 0.5%) | Irvine Novaquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 113 | Henry Fagan | 40.22 | 11 | A Min | AA: 39.99 (+0.23s | 0.6%) | Lake Oswego Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 114 | Maxwell Tam | 40.24 | 11 | A Min | AA: 39.99 (+0.25s | 0.6%) | Burlingame Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 115 | Miro Wang | 40.25 | 11 | A Min | AA: 39.99 (+0.26s | 0.6%) | Santa Clara Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 116 | Albert Li | 40.25 | 11 | A Min | AA: 39.99 (+0.26s | 0.6%) | Aquazot Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 117 | Yuhao Wang | 40.28 | 12 | A Min | AA: 39.99 (+0.29s | 0.7%) | Brea Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 118 | Aaron Park | 40.28 | 11 | A Min | AA: 39.99 (+0.29s | 0.7%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 119 | Andrew Wang | 40.29 | 12 | A Min | AA: 39.99 (+0.30s | 0.7%) | Aquazot Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 120 | Zane Benggon | 40.32 | 11 | A Min | AA: 39.99 (+0.33s | 0.8%) | Riverside Aquatics Association | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 121 | Colin McKee | 40.32 | 12 | A Min | AA: 39.99 (+0.33s | 0.8%) | Mission Viejo Nadadores | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 122 | Nikolai Ryndin | 40.35 | 12 | A Min | AA: 39.99 (+0.36s | 0.9%) | Bellevue Club Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | |
| 123 | Chun-Chen Lin | 40.38 | 12 | A Min | AA: 39.99 (+0.39s | 1.0%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 124 | Yufan Yao | 40.38 | 11 | A Min | AA: 39.99 (+0.39s | 1.0%) | DeAnza Cupertino Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 125 | August Brooks | 40.40 | 11 | A Min | AA: 39.99 (+0.41s | 1.0%) | Denver Swim Academy | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | |
| 126 | Davmon Chang | 40.41 | 12 | A Min | AA: 39.99 (+0.42s | 1.0%) | Dare Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 127 | Romi Jones | 40.43 | 11 | A Min | AA: 39.99 (+0.44s | 1.1%) | Sandpipers of Nevada | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 128 | Sebastian Saade | 40.50 | 10 | A Min | AA: 39.99 (+0.51s | 1.3%) | Los Angeles Swim Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 129 | Ryan Fu | 40.51 | 11 | A Min | AA: 39.99 (+0.52s | 1.3%) | Irvine Novaquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 130 | Nicholas Milburn | 40.53 | 12 | A Min | AA: 39.99 (+0.54s | 1.3%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 131 | Aaron Wang | 40.59 | 11 | A Min | AA: 39.99 (+0.60s | 1.5%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 132 | Micah Marcuson | 40.59 | 12 | A Min | AA: 39.99 (+0.60s | 1.5%) | Aspire Aquatics of Colorado | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 133 | William Saade | 40.60 | 11 | A Min | AA: 39.99 (+0.61s | 1.5%) | Los Angeles Swim Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 134 | Ethan Aoki | 40.60 | 12 | A Min | AA: 39.99 (+0.61s | 1.5%) | Manoa Aquatics | 07/16/2026 | 2026 HISI LCM Championships | |
| 135 | Jozua Sugianto | 40.63 | 10 | A Min | AA: 39.99 (+0.64s | 1.6%) | Unattached | 07/30/2026 | Long Course Far Westerns | |
| 136 | Han Kim | 40.63 | 12 | A Min | AA: 39.99 (+0.64s | 1.6%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 137 | Charles Liu Bates | 40.65 | 11 | A Min | AA: 39.99 (+0.66s | 1.6%) | California Dolphins Swim Team | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 138 | James Sbarbaro | 40.66 | 12 | A Min | AA: 39.99 (+0.67s | 1.6%) | Pikes Peak Athletics | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 139 | Ethan Hung | 40.68 | 12 | A Min | AA: 39.99 (+0.69s | 1.7%) | Sunnyvale Swim Club | 04/19/2026 | MAC April 19 LCM Block Party | |
| 140 | Logan Snuffer | 40.69 | 11 | A Min | AA: 39.99 (+0.70s | 1.7%) | North Coast Aquatics | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 141 | Alex Mitzel | 40.78 | 12 | A Min | AA: 39.99 (+0.79s | 1.9%) | Redmond Aquatic Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | |
| 142 | Dean Sambrook | 40.84 | 12 | A Min | AA: 39.99 (+0.85s | 2.1%) | Bellingham Bay Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 143 | Declan Mou | 40.87 | 12 | A Min | AA: 39.99 (+0.88s | 2.2%) | South San Francisco Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 144 | Nevoh Almog | 40.88 | 12 | A Min | AA: 39.99 (+0.89s | 2.2%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 145 | August Liao | 40.90 | 10 | A Min | AA: 39.99 (+0.91s | 2.2%) | Canyons Aquatic Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 146 | Levi Morrison | 40.90 | 12 | A Min | AA: 39.99 (+0.91s | 2.2%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 147 | Kayden Masongsong | 40.91 | 11 | A Min | AA: 39.99 (+0.92s | 2.2%) | Terrapins Swim Team | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 148 | Isaiah Yousef | 40.91 | 12 | A Min | AA: 39.99 (+0.92s | 2.2%) | South Bay Aquatics | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 149 | Elijah Noji | 40.95 | 12 | A Min | AA: 39.99 (+0.96s | 2.3%) | MAX Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 150 | August Turner | 40.95 | 12 | A Min | AA: 39.99 (+0.96s | 2.3%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
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.