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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
51 Eren Doker 39.80 12 AA Min AAA: 38.09 (+1.71s | 4.3%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
52 Matthew Tao 39.84 11 AA Min AAA: 38.09 (+1.75s | 4.4%) Alto Swim Club 07/11/2025 2025 Age Group Championships
53 Billy McCaslin 39.91 12 AA Min AAA: 38.09 (+1.82s | 4.6%) Unattached 07/16/2025 Renee And Jim Patterson Meet 2025
25 Breast
39.91
39.91
50 Breast
0.00
39.91
50 Breast
39.91
54 Ethan Noyes 39.92 12 AA Min AAA: 38.09 (+1.83s | 4.6%) Foothills Swim Team 07/25/2025 2025 CO CSI Age Group Championships
55 Tristan Mijatovic 40.00 12 A Min AA: 39.99 (+0.01s | 0.0%) Pleasanton Seahawks 07/25/2024 2024 Long Course Far Western Championship
56 Jack Dedeaux 40.01 12 A Min AA: 39.99 (+0.02s | 0.0%) SwimNation Aquatics Programs 06/12/2025 2025 CA SCS RAA June Age Group Championships
57 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
58 Jackson Nguyen 40.11 12 A Min AA: 39.99 (+0.12s | 0.3%) Socal Aquatics Association 07/24/2025 2025 CA SCS Summer A G Champs CANY
59 Ethan Jin 40.13 12 A Min AA: 39.99 (+0.14s | 0.3%) Eastside Aquatic Swim Team 07/24/2025 2025 PN LC 12 U Championships
60 Jaxon Lierman 40.16 12 A Min AA: 39.99 (+0.17s | 0.4%) Legacy Aquatics 11/01/2025 Oregon City Fall Open 2025
61 Tayden Cho 40.23 11 A Min AA: 39.99 (+0.24s | 0.6%) Sierra Marlins Swim Team 07/31/2025 2025 Long Course Far Western Championship
62 Jordan Wu 40.29 12 A Min AA: 39.99 (+0.30s | 0.7%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
63 Oliver Liu 40.30 12 A Min AA: 39.99 (+0.31s | 0.8%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
64 Andrew Scott 40.30 12 A Min AA: 39.99 (+0.31s | 0.8%) Aces Swim Club 07/25/2025 2025 CO CSI Age Group Championships
65 Austin Huang 40.30 12 A Min AA: 39.99 (+0.31s | 0.8%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
66 Gavin Shoff 40.32 12 A Min AA: 39.99 (+0.33s | 0.8%) Ccat Swimming 07/23/2025 2025 CA SCS Summer A G Champs
67 Smith Fisher 40.37 12 A Min AA: 39.99 (+0.38s | 0.9%) Bend Swim Club 07/24/2025 2025 OSI Arena 11 O LC Championships
68 Shoma Kono 40.37 12 A Min AA: 39.99 (+0.38s | 0.9%) Team Rebel Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
69 Bo Striegel 40.42 12 A Min AA: 39.99 (+0.43s | 1.1%) Pikes Peak Athletics 07/25/2025 2025 CO CSI Age Group Championships
70 Calvin San Pedro 40.48 12 A Min AA: 39.99 (+0.49s | 1.2%) South Bay Aquatics 07/24/2025 2025 SI LC AG CHAMPS
71 Vincent Huang 40.51 12 A Min AA: 39.99 (+0.52s | 1.3%) California Dolphins Swim Team 07/25/2024 2024 Long Course Far Western Championship
72 Dylan Thatcher 40.54 12 A Min AA: 39.99 (+0.55s | 1.4%) Beach Cities Swimming 07/24/2025 2025 CA SCS RAA Summer A G Champs
73 Adiljan Beibit 40.63 12 A Min AA: 39.99 (+0.64s | 1.6%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
74 Sahas Nyalakanti 40.64 11 A Min AA: 39.99 (+0.65s | 1.6%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
75 Henry Woodall 40.71 11 A Min AA: 39.99 (+0.72s | 1.8%) Cedar Swim Club 07/17/2025 2025 UTAGS LC Championships
76 Jeffrey Sun 40.72 11 A Min AA: 39.99 (+0.73s | 1.8%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
77 Alexander Phan 40.77 12 A Min AA: 39.99 (+0.78s | 1.9%) Lakewood Aquatics 07/24/2025 2025 CA SCS RAA Summer A G Champs
78 Sebastian Hibbert 40.86 12 A Min AA: 39.99 (+0.87s | 2.1%) SwimNation Aquatics Programs 07/24/2025 2025 CA SCS RAA Summer A G Champs
79 Cameron Lopez 40.94 12 A Min AA: 39.99 (+0.95s | 2.3%) Manta Ray Aquatics 07/25/2025 2025 IES LC CHAMPIONSHIPS
80 HanDao Que 40.98 12 A Min AA: 39.99 (+0.99s | 2.4%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
81 Rowe Kirkpatrick 40.98 12 A Min AA: 39.99 (+0.99s | 2.4%) Lake Oswego Swim Club 07/11/2025 2025 Seth Dawson
82 Derek Chen 40.99 12 A Min AA: 39.99 (+1.00s | 2.4%) Porter Valley Polar Bears 07/23/2025 2025 CA SCS Summer A G Champs
83 Tristan Hills 40.99 11 A Min AA: 39.99 (+1.00s | 2.4%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
84 Mark Du 41.00 11 A Min AA: 39.99 (+1.01s | 2.5%) Trident Swim Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
85 Sebastian Guevara 41.05 11 A Min AA: 39.99 (+1.06s | 2.6%) Alto Swim Club 07/11/2025 2025 Age Group Championships
86 George Zybin 41.11 12 A Min AA: 39.99 (+1.12s | 2.7%) Beaverton Area Aquatics Club 07/11/2025 2025 Seth Dawson
87 Liam Ruffcorn 41.14 11 A Min AA: 39.99 (+1.15s | 2.8%) Sierra Nevada Swimming 08/06/2025 2025 Western Zone Age Group Championships
88 Shawn Du 41.16 11 A Min AA: 39.99 (+1.17s | 2.8%) The Spartans of La Canada 07/23/2025 2025 CA SCS Summer A G Champs
89 Lucas Jiang 41.16 11 A Min AA: 39.99 (+1.17s | 2.8%) Quicksilver Swimming 07/31/2025 2025 Long Course Far Western Championship
90 Benjamin Decker 41.20 12 A Min AA: 39.99 (+1.21s | 2.9%) South Davis Aquatics Team 07/17/2025 2025 UTAGS LC Championships
91 Nicholas Hassell 41.24 12 A Min AA: 39.99 (+1.25s | 3.0%) Capital City Athletics 06/20/2025 2025 Falfins Long Course Open
92 Dara Modarressi 41.25 12 A Min AA: 39.99 (+1.26s | 3.1%) Olympic Cascade Aquatics 07/24/2025 2025 PN LC 12 U Championships
93 Isaac Tian 41.33 12 A Min AA: 39.99 (+1.34s | 3.2%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
94 Daniel Mkrtchyan 41.35 12 A Min AA: 39.99 (+1.36s | 3.3%) Seattle Metropolitan Aquatic C 07/24/2025 2025 PN LC 12 U Championships
95 Kevin Song 41.39 11 A Min AA: 39.99 (+1.40s | 3.4%) Rose Bowl Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
96 Marcus Chen 41.44 12 A Min AA: 39.99 (+1.45s | 3.5%) Unattached 08/07/2024 2024 Western Zone Age Group Championships
97 Francis Hei 41.48 11 A Min AA: 39.99 (+1.49s | 3.6%) Brea Aquatics 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
98 Eric Yu 41.51 12 A Min AA: 39.99 (+1.52s | 3.7%) Pacific Dragons Swim Team 07/24/2025 2025 PN LC 12 U Championships
99 Shepard Jennings 41.53 12 A Min AA: 39.99 (+1.54s | 3.7%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
100 Hudson Pak 41.56 11 A Min AA: 39.99 (+1.57s | 3.8%) Fast Swim Team 07/24/2025 2025 CA SCS RAA Summer A G Champs

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.