Pacific Swimming Boys 10 & under - 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
101 Noah Jagdev 47.98 9 BB Min A: 43.09 (+4.89s | 10.2%) San Ramon Valley Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
102 Emilio Azevedo 47.99 9 BB Min A: 43.09 (+4.90s | 10.2%) Quicksilver Swimming 05/22/2024 Zone 1S Micro Meet SJ1 (Host QSS)
103 Connor Dennis 48.03 10 BB Min A: 43.09 (+4.94s | 10.3%) Pacifica Sea Lions 05/17/2025 2025 LAMV SCM C B A+
104 Arthur Chen 48.12 10 BB Min A: 43.09 (+5.03s | 10.5%) Alto Swim Club 06/06/2025 2025 DACA LC CBA+ Meet
105 Tommy Falzon 48.16 9 BB Min A: 43.09 (+5.07s | 10.5%) Bay Club Panthers 06/07/2024 Burlingame Aquatic Club Long Course CBA+
106 Penghao Yu 48.21 9 BB Min A: 43.09 (+5.12s | 10.6%) Santa Clara Swim Club 07/19/2025 Santa Clara Valley Splash Block Party
107 Fedor Evstigneev 48.26 8 BB Min A: 43.09 (+5.17s | 10.7%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
108 Ryan Zhang 48.31 9 BB Min A: 43.09 (+5.22s | 10.8%) Palo Alto Stanford Aquatics 06/29/2024 DACA LC C B A+ Meet
109 Neo Perera 48.42 9 BB Min A: 43.09 (+5.33s | 11.0%) Los Altos Mountain View Aquati 05/17/2025 2025 LAMV SCM C B A+
110 Arwin Safaee 48.51 10 BB Min A: 43.09 (+5.42s | 11.2%) Alto Swim Club 07/19/2025 Alto Last Splash
111 Demian Jarmy 48.60 9 BB Min A: 43.09 (+5.51s | 11.3%) Pleasanton Seahawks 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
112 Jacob Chen 48.60 8 BB Min A: 43.09 (+5.51s | 11.3%) Alto Swim Club 07/19/2025 Alto Last Splash
113 Dominic Allen 48.64 8 BB Min A: 43.09 (+5.55s | 11.4%) Crow Canyon Sharks 05/25/2024 2024 Tiger Aquatics C B BB+ Memorial Day Meet
114 Owen Zhuang 48.77 8 BB Min A: 43.09 (+5.68s | 11.6%) Santa Clara Swim Club 07/20/2024 Alto Last Splash Invitational
115 Eddie Bi 48.81 8 BB Min A: 43.09 (+5.72s | 11.7%) California Dolphins Swim Team 04/12/2025 PC BSW LCM C B BB+ Meet
116 Jamie Pan 48.81 9 BB Min A: 43.09 (+5.72s | 11.7%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
117 Orion Blue-Smith 48.82 9 BB Min A: 43.09 (+5.73s | 11.7%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
118 Leo Liao 48.86 9 BB Min A: 43.09 (+5.77s | 11.8%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
119 Chayton Zhou 48.87 8 BB Min A: 43.09 (+5.78s | 11.8%) Pleasanton Seahawks 04/12/2025 PC BSW LCM C B BB+ Meet
120 Cole King-thomas 48.87 9 BB Min A: 43.09 (+5.78s | 11.8%) Sonoma Sea Dragons 06/22/2024 NVST S LAST CHANCE JO SUMMER PLUNGE
121 Zachary Everett 48.89 10 BB Min A: 43.09 (+5.80s | 11.9%) Seals Aquatics 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
122 Shreyan Sutar 48.92 10 BB Min A: 43.09 (+5.83s | 11.9%) Alto Swim Club 07/19/2025 Alto Last Splash
123 Arick Yuan 49.00 9 BB Min A: 43.09 (+5.91s | 12.1%) Santa Clara Swim Club 06/27/2025 Valley Splash
124 Zachary Allred 49.09 10 BB Min A: 43.09 (+6.00s | 12.2%) Fog City Hammerheads 06/27/2025 Silicon Valley LC CBA+ Meet
125 Mateo Sison 49.10 9 BB Min A: 43.09 (+6.01s | 12.2%) San Ramon Valley Aquatics 06/07/2025 Orinda Aquatics LC C B BB+ Meet
126 Julian Yu 49.12 9 BB Min A: 43.09 (+6.03s | 12.3%) Alto Swim Club 06/29/2024 Alto Summer Swelter
127 Yunus Mukhamadieva 49.16 9 BB Min A: 43.09 (+6.07s | 12.3%) Brentwood Seawolves 06/07/2025 Orinda Aquatics LC C B BB+ Meet
128 Roman Tsikalov 49.17 9 BB Min A: 43.09 (+6.08s | 12.4%) Otter Swim Club 06/06/2025 2025 DACA LC CBA+ Meet
129 Thomas Cooke 49.27 8 BB Min A: 43.09 (+6.18s | 12.5%) Aptos Cabrillo Swim Club 06/27/2025 Valley Splash
130 Luke Cheng 49.45 9 B Min BB: 49.29 (+0.16s | 0.3%) Otter Swim Club 04/19/2025 Alto Spring Jam Meet
131 Russell George 49.55 10 B Min BB: 49.29 (+0.26s | 0.5%) Lakeridge Swim Team 06/20/2025 Reno Aquatic Club Gamble
132 John Griswold 49.56 10 B Min BB: 49.29 (+0.27s | 0.5%) Alameda Gators 06/20/2025 Zone 2 Last Chance To AG Champs
133 Leo Ioffe 49.58 9 B Min BB: 49.29 (+0.29s | 0.6%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
134 Hunter Atkins 49.66 9 B Min BB: 49.29 (+0.37s | 0.7%) Palo Alto Stanford Aquatics 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
135 Sean Jiang 49.77 10 B Min BB: 49.29 (+0.48s | 1.0%) South San Francisco Aquatics 04/19/2025 Alto Spring Jam Meet
136 Aden Sun 49.78 9 B Min BB: 49.29 (+0.49s | 1.0%) Burlingame Aquatics 06/13/2025 2025 CO CSI Long Course Open
137 Ezz Abdelhadi 49.81 9 B Min BB: 49.29 (+0.52s | 1.0%) Palo Alto Stanford Aquatics 05/24/2025 2025 Mike Snyder Memorial
138 Daniel Kalinovski 49.95 9 B Min BB: 49.29 (+0.66s | 1.3%) Otter Swim Club 06/27/2025 Silicon Valley LC CBA+ Meet
139 Jaxon Mendoza 49.97 9 B Min BB: 49.29 (+0.68s | 1.4%) San Benito Aquatics 05/18/2024 San Benito Aquatics C B A+
140 Jamie Russell 50.09 8 B Min BB: 49.29 (+0.80s | 1.6%) Santa Clara Swim Club 06/27/2025 Valley Splash
141 Adrian Goo 50.15 9 B Min BB: 49.29 (+0.86s | 1.7%) Walnut Creek Aquabears 06/07/2025 Orinda Aquatics LC C B BB+ Meet
142 Adi Bisht 50.16 10 B Min BB: 49.29 (+0.87s | 1.7%) Valley Splash 05/23/2025 Zone 1 South May Firecracker 500
143 Grennan Patel 50.21 10 B Min BB: 49.29 (+0.92s | 1.8%) Neptune Swimming 07/11/2025 2025 Age Group Championships
144 Adam Kirk 50.24 9 B Min BB: 49.29 (+0.95s | 1.9%) Palo Alto Stanford Aquatics 05/16/2025 2025 DACA LC CBA Meet
145 Johnathan Wang 50.33 8 B Min BB: 49.29 (+1.04s | 2.1%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
146 Hugo Pace 50.39 9 B Min BB: 49.29 (+1.10s | 2.2%) Pacifica Sea Lions 05/17/2025 2025 LAMV SCM C B A+
147 Nicoh Bocalan 50.40 10 B Min BB: 49.29 (+1.11s | 2.2%) San Ramon Valley Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
148 Kota Whitman 50.50 10 B Min BB: 49.29 (+1.21s | 2.4%) North Bay Aquatics 06/21/2025 NVST Last Chance AG Champs Summer Plunge 2025
149 Aiden Tam 50.58 10 B Min BB: 49.29 (+1.29s | 2.6%) Sunnyvale Swim Club 06/27/2025 Silicon Valley LC CBA+ Meet
150 Mateo Sison 50.60 9 B Min BB: 49.29 (+1.31s | 2.6%) San Ramon Valley Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day 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.