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Southern California Swimming Boys 11-12 - 50 M Back

These rankings show the swimmers' placement within their Local Swimming Committee (LSC).
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 Alexander Kalwak 37.65 12 A Min AA: 35.99 (+1.66s | 4.4%) Porter Valley Polar Bears 06/12/2025 2025 CA SCS RAA June Age Group Championships
52 Austin Huang 37.66 12 A Min AA: 35.99 (+1.67s | 4.4%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
53 Brandon Cheng 37.77 12 BB Min A: 37.69 (+0.08s | 0.2%) Rose Bowl Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
54 Artur Campanico 37.79 12 BB Min A: 37.69 (+0.10s | 0.3%) Boulder City Henderson Swim Te 07/24/2025 2025 CA SCS Summer A G Champs CANY
55 Ryan Chu 37.81 10 BB Min A: 37.69 (+0.12s | 0.3%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
56 Caleb Liu 37.85 11 BB Min A: 37.69 (+0.16s | 0.4%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
57 Keita Ueda 37.87 11 BB Min A: 37.69 (+0.18s | 0.5%) Swim Torrance 06/12/2025 2025 June Age Group Invite
58 Kevin Song 37.89 10 BB Min A: 37.69 (+0.20s | 0.5%) Rose Bowl Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
59 Logan San Jose 37.97 10 BB Min A: 37.69 (+0.28s | 0.7%) Porter Valley Polar Bears 07/23/2025 2025 CA SCS Summer A G Champs
60 Eli Hu 38.00 10 BB Min A: 37.69 (+0.31s | 0.8%) Mission Viejo Nadadores 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
61 Marcus Trif 38.01 11 BB Min A: 37.69 (+0.32s | 0.8%) Dolphin Aquatics 06/12/2025 2025 June Age Group Invite
62 Brian Park 38.09 11 BB Min A: 37.69 (+0.40s | 1.1%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
63 Ryland O'Brien 38.11 10 BB Min A: 37.69 (+0.42s | 1.1%) Sandpipers of Nevada 07/24/2025 2025 CA SCS RAA Summer A G Champs
64 Graham Wooster 38.13 11 BB Min A: 37.69 (+0.44s | 1.2%) Swim Torrance 06/12/2025 2025 June Age Group Invite
65 Yiting Jiang 38.24 10 BB Min A: 37.69 (+0.55s | 1.4%) Los Angeles Swim Club 07/24/2025 2025 CA SCS Summer A G Champs CANY
66 Maxwell Lee 38.24 11 BB Min A: 37.69 (+0.55s | 1.4%) Rosemead Rapids 07/24/2025 2025 CA SCS RAA Summer A G Champs
67 Aikent Lukito 38.25 10 BB Min A: 37.69 (+0.56s | 1.5%) Rose Bowl Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
25 Back
35.70
35.70
50 Back
2.55
38.25
50 Back
38.25
68 Alexander Phan 38.28 12 BB Min A: 37.69 (+0.59s | 1.5%) Lakewood Aquatics 07/24/2025 2025 CA SCS RAA Summer A G Champs
69 Conrad Malaya 38.30 12 BB Min A: 37.69 (+0.61s | 1.6%) Cerritos Aquatic Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
70 Aiden Schlingman 38.31 12 BB Min A: 37.69 (+0.62s | 1.6%) Sandpipers of Nevada 07/24/2025 2025 CA SCS RAA Summer A G Champs
71 Hudson Pak 38.44 10 BB Min A: 37.69 (+0.75s | 2.0%) Fast Swim Team 07/24/2025 2025 CA SCS RAA Summer A G Champs
72 Alex Zheng 38.51 12 BB Min A: 37.69 (+0.82s | 2.1%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
73 Nathan Kirschner 38.61 11 BB Min A: 37.69 (+0.92s | 2.4%) Slo Swim Club Seahawks 07/16/2025 Renee And Jim Patterson Meet 2025
25 Back
38.61
38.61
50 Back
0.00
38.61
50 Back
38.61
74 Jason Joung 38.64 10 BB Min A: 37.69 (+0.95s | 2.5%) La Mirada Armada 07/23/2025 2025 CA SCS Summer A G Champs
75 Parker Houck 38.65 10 BB Min A: 37.69 (+0.96s | 2.5%) Yucaipa Swim Team 06/13/2024 2024 CA SCS NOVA June Age Group Invite
76 Evan Huang 38.68 11 BB Min A: 37.69 (+0.99s | 2.6%) Mission Viejo Nadadores 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
77 Justin Staggs 38.68 11 BB Min A: 37.69 (+0.99s | 2.6%) Ohana Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
78 Noah Tran 38.72 10 BB Min A: 37.69 (+1.03s | 2.7%) Irvine Novaquatics 06/16/2023 2023 CA SCS NOVA June Age Group Invite
79 David Khaladzhyan 38.77 11 BB Min A: 37.69 (+1.08s | 2.8%) Sandpipers of Nevada 07/16/2025 Renee And Jim Patterson Meet 2025
80 Ryan Colligan 38.80 10 BB Min A: 37.69 (+1.11s | 2.9%) Swim Team of Placentia 06/12/2025 2025 CA SCS RAA June Age Group Championships
81 Joshua Rhee 38.89 12 BB Min A: 37.69 (+1.20s | 3.1%) Maywood Sparks Swim Team 07/24/2025 2025 CA SCS RAA Summer A G Champs
82 Eugene ParkChen 38.93 12 BB Min A: 37.69 (+1.24s | 3.2%) Palos Verdes Aquatic Club 07/23/2025 2025 CA SCS Summer A G Champs
83 Christopher Wilkinson 38.94 10 BB Min A: 37.69 (+1.25s | 3.2%) Boulder City Henderson Swim Te 03/30/2025 Sand Vs BCH LCM Dual 2025
84 Kaius Choi 38.98 11 BB Min A: 37.69 (+1.29s | 3.3%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
85 Damir Ochirov 39.04 12 BB Min A: 37.69 (+1.35s | 3.5%) Sandpipers of Nevada 07/16/2025 Renee And Jim Patterson Meet 2025
86 Connor Oh 39.12 11 BB Min A: 37.69 (+1.43s | 3.7%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
87 Nathan Lee 39.17 12 BB Min A: 37.69 (+1.48s | 3.8%) Circle City Aquatics 07/24/2025 2025 CA SCS RAA Summer A G Champs
88 Dylan Leang 39.26 11 BB Min A: 37.69 (+1.57s | 4.0%) Canyons Aquatic Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
25 Back
31.70
31.70
50 Back
7.56
39.26
50 Back
39.26
89 Braeden Wadalawala 39.29 12 BB Min A: 37.69 (+1.60s | 4.1%) San Clemente Aquatic Team 07/24/2025 2025 CA SCS RAA Summer A G Champs
90 Sebastian Campos 39.31 10 BB Min A: 37.69 (+1.62s | 4.1%) South Gate Aquatics Club 07/23/2025 2025 CA SCS Summer A G Champs
91 Nathan Wang 39.31 11 BB Min A: 37.69 (+1.62s | 4.1%) Swim Team of Placentia 07/23/2025 2025 CA SCS Summer A G Champs
92 Zane Tsukuda 39.54 12 BB Min A: 37.69 (+1.85s | 4.7%) San Dimas Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
93 Brian Wrobel 39.67 10 BB Min A: 37.69 (+1.98s | 5.0%) Sandpipers of Nevada 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
94 Ryo Osamura 39.79 11 BB Min A: 37.69 (+2.10s | 5.3%) La Mirada Armada 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
95 Beckett Bordi 39.86 10 BB Min A: 37.69 (+2.17s | 5.4%) Arcadia Riptides Swim Club 07/20/2023 2023 CA SCS RAA Summer A G Champs
96 Nathaniel Schneider 39.94 10 BB Min A: 37.69 (+2.25s | 5.6%) San Dimas Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
97 Jayden Yang 40.07 10 BB Min A: 37.69 (+2.38s | 5.9%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
98 Mark Du 40.14 10 BB Min A: 37.69 (+2.45s | 6.1%) Trident Swim Club 07/25/2024 2024 CA SCS BREA Summer A G Champs
99 Theodore Sherry 40.17 10 BB Min A: 37.69 (+2.48s | 6.2%) OC Riptide Aquatics 06/13/2024 2024 CA SCS RMDA June Age Group Invite
100 Ryan Roytberg 40.19 11 BB Min A: 37.69 (+2.50s | 6.2%) Fontana Aquatics Club 07/23/2025 2025 CA SCS 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.