Pacific Swimming Boys 10 & under - 50 Y Free

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 Lucas Pan 30.61 8 A Min AA: 29.89 (+0.72s | 2.4%) Santa Clara Swim Club 11/08/2025 Folsom Classic 2025
52 Thomas Sedano 30.63 9 A Min AA: 29.89 (+0.74s | 2.4%) Monterey Bay Swim Club 12/12/2025 Winter SC Age Group Championships
53 Rex Brinkerhoff 30.65 13 A Min AA: 29.89 (+0.76s | 2.5%) East Bay Bat Rays 09/27/2025 PC LAC C B BB
54 Jay Andresen 30.66 10 A Min AA: 29.89 (+0.77s | 2.5%) Lakeridge Swim Team 08/01/2025 2025 High Country Short Course Championship
55 Asher Young 30.79 9 A Min AA: 29.89 (+0.90s | 2.9%) Terrapins Swim Team 07/26/2025 Zone 2 Summer Championships
56 Hunter Atkins 30.84 9 A Min AA: 29.89 (+0.95s | 3.1%) Palo Alto Stanford Aquatics 11/15/2025 De Anza Cupertino Aquatics CBA+ Meet
57 Alexander Fang 30.87 10 A Min AA: 29.89 (+0.98s | 3.2%) Reno Aquatic Club 10/17/2025 2025 KING OF THE HILL CHALLENGE
58 Jacob Song 30.90 10 A Min AA: 29.89 (+1.01s | 3.3%) Palo Alto Stanford Aquatics 07/20/2025 2025 PASA Summer Palooza
59 Jason Feng 30.95 10 A Min AA: 29.89 (+1.06s | 3.4%) Boys & Girls Club of SF 12/12/2025 Winter SC Age Group Championships
60 Martin Decotigny 31.03 10 A Min AA: 29.89 (+1.14s | 3.7%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
61 Emmett Adams 31.07 10 A Min AA: 29.89 (+1.18s | 3.8%) Reno Aquatic Club 08/01/2025 2025 High Country Short Course Championship
62 Marco Sun 31.08 9 A Min AA: 29.89 (+1.19s | 3.8%) Unattached 03/01/2025 PC SRVA SCY B BB+ Last Chance Meet
63 Aaron Kuusela 31.10 10 BB Min A: 31.09 (+0.01s | 0.0%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
64 Nico Czelusta 31.12 10 BB Min A: 31.09 (+0.03s | 0.1%) Aptos Cabrillo Swim Club 07/18/2025 CVAL
65 Kota Whitman 31.13 10 BB Min A: 31.09 (+0.04s | 0.1%) North Bay Aquatics 10/11/2025 VJO Sprint For The Golden Ticket CBA+ 2025
66 Ishaan Karunanayake 31.18 10 BB Min A: 31.09 (+0.09s | 0.3%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
67 Aaron Hung 31.26 10 BB Min A: 31.09 (+0.17s | 0.5%) Palo Alto Stanford Aquatics 07/20/2025 2025 PASA Summer Palooza
68 Nolan Lu 31.31 10 BB Min A: 31.09 (+0.22s | 0.7%) DeAnza Cupertino Aquatics 10/25/2025 2025 SUNN Fall Classic
69 Ethan Wang 31.35 10 BB Min A: 31.09 (+0.26s | 0.8%) Sunnyvale Swim Club 12/06/2025 Alto Dec 6 7 CBA
70 Jackson Lee 31.38 10 BB Min A: 31.09 (+0.29s | 0.9%) Burlingame Aquatics 12/06/2025 DCD Winter Holiday Splash CBA+
71 Jozua Sugianto 31.39 10 BB Min A: 31.09 (+0.30s | 1.0%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
72 Charles Liu Bates 31.40 10 BB Min A: 31.09 (+0.31s | 1.0%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
73 Jaxon Mendoza 31.41 10 BB Min A: 31.09 (+0.32s | 1.0%) San Benito Aquatics 10/25/2025 GGST Spooktacular 2025
74 Ozzy Su 31.42 9 BB Min A: 31.09 (+0.33s | 1.1%) Quicksilver Swimming 10/11/2025 QSS Santa Cruz Competenicia C B A+
75 Paxton Ross-Givner 31.43 10 BB Min A: 31.09 (+0.34s | 1.1%) Mavericks 10/11/2025 SSF October Splash C B A+ Meet
76 Micah Connell 31.46 10 BB Min A: 31.09 (+0.37s | 1.2%) Quicksilver Swimming 12/12/2025 2025 CA SCS SCAT WAG
77 Deren Chai 31.54 10 BB Min A: 31.09 (+0.45s | 1.4%) Pleasanton Seahawks 11/15/2025 Alto Nov 15 16 Fall Frolic
78 Arthur Chen 31.67 10 BB Min A: 31.09 (+0.58s | 1.8%) Alto Swim Club 03/29/2025 Alto Rock The Blocks Invitational
79 Connor Dennis 31.71 10 BB Min A: 31.09 (+0.62s | 2.0%) Pacifica Sea Lions 11/14/2025 PSL Pumpkin Spice Lovers 25 129
80 Leo Ferrante 31.78 10 BB Min A: 31.09 (+0.69s | 2.2%) Palo Alto Stanford Aquatics 11/15/2025 De Anza Cupertino Aquatics CBA+ Meet
81 Adam Ma 31.83 10 BB Min A: 31.09 (+0.74s | 2.3%) California Dolphins Swim Team 11/08/2025 Albany Armada Aquatics C B BB+ Meet
82 Benjamin Shen 32.00 10 BB Min A: 31.09 (+0.91s | 2.8%) Orinda Aquatics 11/08/2025 Brentwood Seawolves SCY C B BB+
83 Christian Hernandez 32.09 10 BB Min A: 31.09 (+1.00s | 3.1%) Walnut Creek Aquabears 10/18/2025 PC SRVA SCY B BB+ Meet
84 Adrian Tu 32.10 10 BB Min A: 31.09 (+1.01s | 3.1%) Walnut Creek Aquabears 12/12/2025 Winter SC Age Group Championships
85 Jamie Pan 32.11 10 BB Min A: 31.09 (+1.02s | 3.2%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
86 Adi Bisht 32.12 10 BB Min A: 31.09 (+1.03s | 3.2%) Valley Splash 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
87 Sammuel Zhou 32.16 10 BB Min A: 31.09 (+1.07s | 3.3%) Alto Swim Club 12/12/2025 Winter SC Age Group Championships
88 Chayton Zhou 32.21 8 BB Min A: 31.09 (+1.12s | 3.5%) Pleasanton Seahawks 11/15/2025 Alto Nov 15 16 Fall Frolic
89 Sawyer Thomas 32.25 10 BB Min A: 31.09 (+1.16s | 3.6%) North Bay Aquatics 04/26/2025 Pacific Swimming 10 Under SC Championships
90 Jayden Zhu 32.29 10 BB Min A: 31.09 (+1.20s | 3.7%) Otter Swim Club 12/06/2025 DCD Winter Holiday Splash CBA+
91 Jason Yin 32.29 9 BB Min A: 31.09 (+1.20s | 3.7%) St. Lawrence Swim Team 09/27/2025 2025 MAC Season Kick Off
92 Adam Li 32.34 9 BB Min A: 31.09 (+1.25s | 3.9%) Quicksilver Swimming 03/15/2024 2024 Spring Age Group Championships SBA
93 Barrett Buffington 32.36 10 BB Min A: 31.09 (+1.27s | 3.9%) Northern Nevada Aquatics 09/12/2025 Molly Lahlum Memorial Autumn Freeze
94 Konnor Pham-Nguyen 32.37 10 BB Min A: 31.09 (+1.28s | 4.0%) Alameda Gators 09/27/2025 Orinda Aquatics SC C B BB+ Meet
95 Mateo Sison 32.38 10 BB Min A: 31.09 (+1.29s | 4.0%) San Ramon Valley Aquatics 11/15/2025 Alto Nov 15 16 Fall Frolic
96 Brayden Nguyen 32.44 9 BB Min A: 31.09 (+1.35s | 4.2%) San Jose Goosemonkeys 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
97 Julian Phillips 32.44 10 BB Min A: 31.09 (+1.35s | 4.2%) Quicksilver Swimming 12/12/2025 2025 CA SCS SCAT WAG
98 Muyang He 32.46 9 BB Min A: 31.09 (+1.37s | 4.2%) Santa Clara Swim Club 10/25/2025 GGST Spooktacular 2025
99 Oliver Maa 32.47 10 BB Min A: 31.09 (+1.38s | 4.3%) Alto Swim Club 10/25/2025 2025 SUNN Fall Classic
100 Vincent Xu 32.47 10 BB Min A: 31.09 (+1.38s | 4.3%) Almaden Riptide 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet

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.