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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Ethan Tan | 33.63 | 11 | AAA Min | AAAA: 32.59 (+1.04s | 3.1%) | Hawaii Swimming Club | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 52 | Andrew Cox | 33.73 | 12 | AAA Min | AAAA: 32.59 (+1.14s | 3.4%) | Aces Swim Club | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 53 | Justin Staggs | 33.75 | 12 | AAA Min | AAAA: 32.59 (+1.16s | 3.4%) | Canyons Aquatic Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 54 | Kai Tejwani | 33.77 | 12 | AAA Min | AAAA: 32.59 (+1.18s | 3.5%) | Jcc Waves | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 55 | Maksym Marshchivskyi | 33.84 | 12 | AAA Min | AAAA: 32.59 (+1.25s | 3.7%) | Aquazot Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 56 | Alfred Wang | 33.85 | 12 | AAA Min | AAAA: 32.59 (+1.26s | 3.7%) | Olympic Cascade Aquatics | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 57 | Dan Sun | 33.88 | 12 | AAA Min | AAAA: 32.59 (+1.29s | 3.8%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 58 | Lucas Zhou | 33.90 | 11 | AAA Min | AAAA: 32.59 (+1.31s | 3.9%) | Santa Clara Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 59 | Deniz Ucar | 33.92 | 12 | AAA Min | AAAA: 32.59 (+1.33s | 3.9%) | Aquazot Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 60 | Kyler Lihalakha | 33.93 | 12 | AAA Min | AAAA: 32.59 (+1.34s | 3.9%) | Aquawolves Swimming | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 61 | Braxton Davis | 33.94 | 12 | AAA Min | AAAA: 32.59 (+1.35s | 4.0%) | Wave Aquatics | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 62 | Carter Adams | 33.99 | 12 | AAA Min | AAAA: 32.59 (+1.40s | 4.1%) | North Jeffco Swim Team | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 63 | Declan Horst | 33.99 | 12 | AAA Min | AAAA: 32.59 (+1.40s | 4.1%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 64 | Henry Fagan | 34.02 | 11 | AAA Min | AAAA: 32.59 (+1.43s | 4.2%) | Lake Oswego Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 65 | Karas Ibrahim | 34.02 | 11 | AAA Min | AAAA: 32.59 (+1.43s | 4.2%) | Unattached | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 66 | Van Harbuck | 34.04 | 12 | AAA Min | AAAA: 32.59 (+1.45s | 4.3%) | Swim Dogs | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 67 | Ryan Bae | 34.07 | 12 | AAA Min | AAAA: 32.59 (+1.48s | 4.3%) | Maywood Sparks Swim Team | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 68 | Naor Serkovich | 34.07 | 12 | AAA Min | AAAA: 32.59 (+1.48s | 4.3%) | Beaverton Area Aquatics Club | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 69 | Colton Ayres | 34.08 | 12 | AAA Min | AAAA: 32.59 (+1.49s | 4.4%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 70 | Nicholas Hassell | 34.16 | 12 | AAA Min | AAAA: 32.59 (+1.57s | 4.6%) | Capital City Athletics | 06/19/2026 | 2026 CO Falfins Long Course Open | |
| 71 | Bryson Braach | 34.17 | 12 | AAA Min | AAAA: 32.59 (+1.58s | 4.6%) | Apex | 06/05/2026 | 2026 CST Summer Invitational | |
| 72 | Albert Xiao | 34.21 | 11 | AAA Min | AAAA: 32.59 (+1.62s | 4.7%) | Santa Clara Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 73 | Hylan Gibbons | 34.23 | 12 | AAA Min | AAAA: 32.59 (+1.64s | 4.8%) | Pikes Peak Athletics | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 74 | Ethan Hung | 34.29 | 12 | AAA Min | AAAA: 32.59 (+1.70s | 5.0%) | Sunnyvale Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 75 | Quinlan Tian | 34.36 | 12 | AA Min | AAA: 34.29 (+0.07s | 0.2%) | Pacific Dragons Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 76 | Noah Anderson | 34.45 | 12 | AA Min | AAA: 34.29 (+0.16s | 0.5%) | Portland Aquatic Club | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 77 | Kevin Song | 34.47 | 11 | AA Min | AAA: 34.29 (+0.18s | 0.5%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 78 | Jason Joung | 34.49 | 11 | AA Min | AAA: 34.29 (+0.20s | 0.6%) | La Mirada Armada | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 79 | Bruno Diaz Arceo | 34.51 | 12 | AA Min | AAA: 34.29 (+0.22s | 0.6%) | Tualatin Hills Swim Club | 07/24/2025 | 2025 OSI Arena 11 O LC Championships | |
| 80 | Yiting Jiang | 34.52 | 11 | AA Min | AAA: 34.29 (+0.23s | 0.7%) | Los Angeles Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 81 | Shane Heaton | 34.52 | 12 | AA Min | AAA: 34.29 (+0.23s | 0.7%) | North Jeffco Swim Team | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 82 | Olin Woo | 34.57 | 12 | AA Min | AAA: 34.29 (+0.28s | 0.8%) | Rose Bowl Aquatics | 05/22/2026 | 2026 CA 30th NOVA Speedo Grand Challenge | |
| 83 | Jason Xiang | 34.62 | 11 | AA Min | AAA: 34.29 (+0.33s | 1.0%) | Irvine Novaquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 84 | William Kitch | 34.62 | 12 | AA Min | AAA: 34.29 (+0.33s | 1.0%) | Univ. of Denver Hilltoppers | 06/26/2026 | 2026 CO Zone 2 District Meet DU | |
| 85 | Ashton Kao | 34.62 | 11 | AA Min | AAA: 34.29 (+0.33s | 1.0%) | Aquazot Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 86 | Wes Raynor | 34.64 | 12 | AA Min | AAA: 34.29 (+0.35s | 1.0%) | The Spartans of La Canada | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 87 | Brant Berry | 34.64 | 12 | AA Min | AAA: 34.29 (+0.35s | 1.0%) | Stingray Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 88 | Mason Chi | 34.66 | 12 | AA Min | AAA: 34.29 (+0.37s | 1.1%) | The Spartans of La Canada | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 89 | Tyde DesRoches | 34.70 | 12 | AA Min | AAA: 34.29 (+0.41s | 1.2%) | Aloha Aquatics Association | 07/16/2026 | 2026 HISI LCM Championships | |
| 90 | Craig Apuada | 34.77 | 12 | AA Min | AAA: 34.29 (+0.48s | 1.4%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 91 | Tristan Mijatovic | 34.79 | 12 | AA Min | AAA: 34.29 (+0.50s | 1.4%) | Pleasanton Seahawks | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 92 | Jason Korajkic | 34.79 | 11 | AA Min | AAA: 34.29 (+0.50s | 1.4%) | Walnut Creek Aquabears | 07/30/2026 | Long Course Far Westerns | |
| 93 | Finn Reese | 34.80 | 12 | AA Min | AAA: 34.29 (+0.51s | 1.5%) | Lakeridge Swim Team | 06/19/2026 | Reno Aquatic Club Gamble | |
| 94 | Daniel Zhang | 34.81 | 12 | AA Min | AAA: 34.29 (+0.52s | 1.5%) | Aquazot Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 95 | Tyler Yamaguchi | 34.83 | 12 | AA Min | AAA: 34.29 (+0.54s | 1.6%) | San Diego Imperial All Star TM | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 96 | Rory Hoey | 34.84 | 12 | AA Min | AAA: 34.29 (+0.55s | 1.6%) | Legacy Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 97 | Kai Okumura-Sokalski | 34.86 | 12 | AA Min | AAA: 34.29 (+0.57s | 1.6%) | Orinda Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 98 | Francis Hei | 34.86 | 12 | AA Min | AAA: 34.29 (+0.57s | 1.6%) | Brea Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 99 | Kayden Masongsong | 34.88 | 11 | AA Min | AAA: 34.29 (+0.59s | 1.7%) | Terrapins Swim Team | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 100 | Tayden Cho | 34.91 | 11 | AA Min | AAA: 34.29 (+0.62s | 1.8%) | Unattached | 06/11/2026 | 2026 SCS June AG 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.