Western Zone Zone Boys 10 & under - 50 M Free
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 | Logan Liew | 33.70 | 10 | AA Min | AAA: 32.99 (+0.71s | 2.1%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 102 | Asher Mormino | 33.72 | 10 | AA Min | AAA: 32.99 (+0.73s | 2.2%) | Bend Swim Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | |
| 103 | HanJun Zhang | 33.74 | 10 | AA Min | AAA: 32.99 (+0.75s | 2.2%) | Wasc | 06/11/2026 | 2026 SCS June AG Invite | |
| 104 | Ashwin Tiwari | 33.75 | 9 | AA Min | AAA: 32.99 (+0.76s | 2.3%) | Olympic Cascade Aquatics | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 105 | Miro Wang | 33.75 | 10 | AA Min | AAA: 32.99 (+0.76s | 2.3%) | Santa Clara Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 106 | Holten Lawrence | 33.83 | 10 | AA Min | AAA: 32.99 (+0.84s | 2.5%) | The Dalles Swim Team | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 107 | Henry Bresson | 33.87 | 10 | AA Min | AAA: 32.99 (+0.88s | 2.6%) | Chinook Aquatic Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 108 | Paxton Marvray | 33.88 | 10 | AA Min | AAA: 32.99 (+0.89s | 2.6%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 109 | Jason Yin | 33.90 | 9 | AA Min | AAA: 32.99 (+0.91s | 2.7%) | Quicksilver Swimming | 07/30/2026 | Long Course Far Westerns | |
| 110 | Carson Yin | 33.91 | 10 | AA Min | AAA: 32.99 (+0.92s | 2.7%) | Tualatin Hills Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 111 | Jason Yin | 33.91 | 9 | AA Min | AAA: 32.99 (+0.92s | 2.7%) | Quicksilver Swimming | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 112 | Elijah Hutagalung | 33.91 | 10 | AA Min | AAA: 32.99 (+0.92s | 2.7%) | Aspire Aquatics of Colorado | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 113 | Lucas Stocker | 33.94 | 10 | AA Min | AAA: 32.99 (+0.95s | 2.8%) | Coastal Machine Aquatics Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 114 | Graham Terzer | 33.95 | 10 | AA Min | AAA: 32.99 (+0.96s | 2.8%) | The Spartans of La Canada | 06/11/2026 | 2026 SCS June AG Invite | |
| 115 | Kallen Joyce | 34.00 | 9 | AA Min | AAA: 32.99 (+1.01s | 3.0%) | Kamehameha Swim Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 116 | Nicholas Mosendz | 34.00 | 10 | AA Min | AAA: 32.99 (+1.01s | 3.0%) | Santa Clara Swim Club | 07/30/2026 | Long Course Far Westerns | |
| 117 | Ezz Abdelhadi | 34.02 | 10 | AA Min | AAA: 32.99 (+1.03s | 3.0%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 118 | Jamie Pan | 34.08 | 10 | AA Min | AAA: 32.99 (+1.09s | 3.2%) | Alto Swim Club | 07/30/2026 | Long Course Far Westerns | |
| 119 | Muyang He | 34.10 | 10 | AA Min | AAA: 32.99 (+1.11s | 3.3%) | Santa Clara Swim Club | 07/30/2026 | Long Course Far Westerns | |
| 120 | Colin Hui | 34.11 | 10 | AA Min | AAA: 32.99 (+1.12s | 3.3%) | Highlands Ranch Aquatics | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 121 | Demitry Daniel | 34.15 | 10 | AA Min | AAA: 32.99 (+1.16s | 3.4%) | Canyons Aquatic Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 122 | Maxwell Dean | 34.19 | 10 | AA Min | AAA: 32.99 (+1.20s | 3.5%) | Voltage Aquatics | 06/07/2025 | Summer Classics 2025 | |
| 123 | Sean Lee | 34.21 | 10 | AA Min | AAA: 32.99 (+1.22s | 3.6%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 124 | Cash Bailey | 34.22 | 10 | AA Min | AAA: 32.99 (+1.23s | 3.6%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 125 | Luke Chai | 34.23 | 9 | AA Min | AAA: 32.99 (+1.24s | 3.6%) | Pleasanton Seahawks | 07/30/2026 | Long Course Far Westerns | |
| 126 | Ian Patterson | 34.28 | 10 | AA Min | AAA: 32.99 (+1.29s | 3.8%) | Las Vegas Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 127 | Axel Wortman | 34.29 | 10 | AA Min | AAA: 32.99 (+1.30s | 3.8%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 128 | Koku Saddawi-Banno | 34.29 | 10 | AA Min | AAA: 32.99 (+1.30s | 3.8%) | Jbarracudas Swim Team | 04/24/2026 | 2026 SI PS ABB Meet B Group | |
| 129 | Yupeng Wang | 34.29 | 10 | AA Min | AAA: 32.99 (+1.30s | 3.8%) | Monterey Park Manta Rays | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 130 | Koa Tejwani | 34.29 | 9 | AA Min | AAA: 32.99 (+1.30s | 3.8%) | Jcc Waves | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 131 | Blaine Maramot | 34.30 | 10 | AA Min | AAA: 32.99 (+1.31s | 3.8%) | Buenaventura Swim Club | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 132 | Lincoln Miyake | 34.30 | 10 | AA Min | AAA: 32.99 (+1.31s | 3.8%) | Canyons Aquatic Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 133 | Nhat Tran | 34.32 | 10 | AA Min | AAA: 32.99 (+1.33s | 3.9%) | Olympic Cascade Aquatics | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 134 | Tatsumasa Sekine | 34.32 | 9 | AA Min | AAA: 32.99 (+1.33s | 3.9%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 135 | Joon Cha | 34.33 | 10 | AA Min | AAA: 32.99 (+1.34s | 3.9%) | Sunnyvale Swim Club | 07/30/2026 | Long Course Far Westerns | |
| 136 | Elijah Dailey | 34.39 | 10 | AA Min | AAA: 32.99 (+1.40s | 4.1%) | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | ||
| 137 | Cole Proescher | 34.41 | 10 | A Min | AA: 34.39 (+0.02s | 0.1%) | Orinda Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 138 | Luke Ford | 34.43 | 10 | A Min | AA: 34.39 (+0.04s | 0.1%) | The Claremont Club | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 139 | Parker Sampson | 34.43 | 10 | A Min | AA: 34.39 (+0.04s | 0.1%) | Denver Swim Academy | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 140 | Sylas York | 34.45 | 10 | A Min | AA: 34.39 (+0.06s | 0.2%) | San Clemente Aquatic Team | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 141 | Jayden Liu | 34.46 | 10 | A Min | AA: 34.39 (+0.07s | 0.2%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 142 | Luka McGrath | 34.46 | 10 | A Min | AA: 34.39 (+0.07s | 0.2%) | Multnomah Athletic Club | 07/04/2026 | Pendleton Open 2026 | |
| 143 | Zacharia Labyed | 34.48 | 9 | A Min | AA: 34.39 (+0.09s | 0.3%) | North Coast Aquatics | 06/19/2026 | 2026 SI Splash And Dash | |
| 144 | Aiden Mulcahy | 34.49 | 10 | A Min | AA: 34.39 (+0.10s | 0.3%) | Aulea Swim Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 145 | Christopher Navarro | 34.50 | 10 | A Min | AA: 34.39 (+0.11s | 0.3%) | Kamehameha Swim Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 146 | Nathan Zhong | 34.51 | 9 | A Min | AA: 34.39 (+0.12s | 0.3%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 147 | Matvey Fadeev | 34.52 | 10 | A Min | AA: 34.39 (+0.13s | 0.4%) | Issaquah Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 148 | Chayton Zhou | 34.52 | 9 | A Min | AA: 34.39 (+0.13s | 0.4%) | Pleasanton Seahawks | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 149 | Alexander Warren Moy | 34.55 | 10 | A Min | AA: 34.39 (+0.16s | 0.5%) | Palo Alto Stanford Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 150 | Riccardo Sardena | 34.57 | 10 | A Min | AA: 34.39 (+0.18s | 0.5%) | Swim Team of Placentia | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
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.