Pacific Swimming Boys 10 & under - 100 Y 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 Maxen Cao 1:27.94 9 BB Min A: 1:19.59 (+8.35s | 9.5%) Otter Swim Club 10/25/2025 2025 SUNN Fall Classic
102 Joseph Pelleriti 1:28.01 9 BB Min A: 1:19.59 (+8.42s | 9.6%) Pacific Coast Marlins 11/22/2025 Thankswimming Classic 2025
103 Arthur Chen 1:28.02 10 BB Min A: 1:19.59 (+8.43s | 9.6%) Alto Swim Club 03/29/2025 Alto Rock The Blocks Invitational
50 Back
43.26
43.26
100 Back
44.76
1:28.02
100 Back
1:28.02
104 Theodore Hawke 1:28.58 10 BB Min A: 1:19.59 (+8.99s | 10.1%) Sebastopol Sea Serpents 11/22/2025 Thankswimming Classic 2025
105 Nakai LaMere 1:28.61 10 BB Min A: 1:19.59 (+9.02s | 10.2%) Quicksilver Swimming 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
106 William Ouyang 1:28.76 10 BB Min A: 1:19.59 (+9.17s | 10.3%) Unattached 12/06/2025 DCD Winter Holiday Splash CBA+
107 Leo Miyamoto 1:28.80 10 BB Min A: 1:19.59 (+9.21s | 10.4%) Napa Valley Swim Team 11/22/2025 Thankswimming Classic 2025
108 Ryan Ferguson 1:28.88 9 BB Min A: 1:19.59 (+9.29s | 10.5%) Santa Clara Swim Club 10/25/2025 GGST Spooktacular 2025
109 Zachary Everett 1:29.04 10 BB Min A: 1:19.59 (+9.45s | 10.6%) Seals Aquatics 11/22/2025 Thankswimming Classic 2025
110 Daniel Platon 1:29.04 10 BB Min A: 1:19.59 (+9.45s | 10.6%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Back
44.16
44.16
100 Back
44.88
1:29.04
100 Back
1:29.04
111 Brycen Hao 1:29.23 10 BB Min A: 1:19.59 (+9.64s | 10.8%) Pacifica Sea Lions 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
112 Nico Losada-Saputo 1:29.43 8 BB Min A: 1:19.59 (+9.84s | 11.0%) Terrapins Swim Team 07/27/2024 OA Summer Finale SCY LCM Invitational 2024
50 Back
45.18
45.18
100 Back
44.25
1:29.43
100 Back
1:29.43
113 Eddie Bi 1:29.58 9 BB Min A: 1:19.59 (+9.99s | 11.2%) California Dolphins Swim Team 11/08/2025 Albany Armada Aquatics C B BB+ Meet
114 Maverick Albright 1:29.59 10 BB Min A: 1:19.59 (+10.00s | 11.2%) Reno Aquatic Club 10/17/2025 2025 KING OF THE HILL CHALLENGE
115 Kai Kitamori 1:29.73 10 BB Min A: 1:19.59 (+10.14s | 11.3%) East Bay Bat Rays 11/08/2025 Albany Armada Aquatics C B BB+ Meet
116 Marco Cao 1:29.81 10 BB Min A: 1:19.59 (+10.22s | 11.4%) Palo Alto Stanford Aquatics 11/01/2025 2025 Joyce Lanphere Invitational
117 Ethan Zhu 1:29.89 10 BB Min A: 1:19.59 (+10.30s | 11.5%) DeAnza Cupertino Aquatics 11/15/2025 De Anza Cupertino Aquatics CBA+ Meet
118 Arwin Safaee 1:30.11 10 B Min BB: 1:30.09 (+0.02s | 0.0%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Back
43.48
43.48
100 Back
46.63
1:30.11
100 Back
1:30.11
119 Alex Joy 1:30.14 10 B Min BB: 1:30.09 (+0.05s | 0.1%) Los Altos Mountain View Aquati 10/25/2025 2025 SUNN Fall Classic
120 Amar Alwattar 1:30.16 10 B Min BB: 1:30.09 (+0.07s | 0.1%) Montclair Swim Team 11/08/2025 Albany Armada Aquatics C B BB+ Meet
121 Caleb Gray 1:30.25 8 B Min BB: 1:30.09 (+0.16s | 0.2%) Santa Clara Swim Club 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
122 Mateo Sison 1:30.29 9 B Min BB: 1:30.09 (+0.20s | 0.2%) San Ramon Valley Aquatics 03/22/2025 2025 3 22 CDST SC C B BB+ Meet
123 Kota Whitman 1:30.45 9 B Min BB: 1:30.09 (+0.36s | 0.4%) North Bay Aquatics 02/14/2025 33rd Annual Lost Dutchman Invitational
50 Back
45.05
45.05
100 Back
45.40
1:30.45
100 Back
1:30.45
124 Lucas Jiang 1:30.73 9 B Min BB: 1:30.09 (+0.64s | 0.7%) Santa Clara Swim Club 10/25/2025 GGST Spooktacular 2025
125 Hei Chan 1:30.77 9 B Min BB: 1:30.09 (+0.68s | 0.7%) Alto Swim Club 10/26/2024 2024 SUNN Fall Classic CBA+ Meet
126 Aaron Littlefield 1:30.95 10 B Min BB: 1:30.09 (+0.86s | 0.9%) Walnut Creek Aquabears 03/01/2025 Pac Swim SC B BB+ Last Chance Hosted By TERA
127 Leo Zeng 1:30.97 9 B Min BB: 1:30.09 (+0.88s | 1.0%) Santa Clara Swim Club 02/08/2025 Swim South Bay
128 Leo Ioffe 1:31.01 9 B Min BB: 1:30.09 (+0.92s | 1.0%) Santa Clara Swim Club 11/08/2025 Folsom Classic 2025
129 David Rivera 1:31.07 10 B Min BB: 1:30.09 (+0.98s | 1.1%) Almaden Riptide 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
44.66
44.66
100 Back
46.41
1:31.07
100 Back
1:31.07
130 Olivier Thomasson 1:31.09 9 B Min BB: 1:30.09 (+1.00s | 1.1%) Montclair Swim Team 11/10/2024 Fall Jamboree Invitational 2024
131 Leo Ferrante 1:31.18 9 B Min BB: 1:30.09 (+1.09s | 1.2%) Palo Alto Stanford Aquatics 02/22/2025 2025 Tri Venue Last Chance Meet PASA
132 Westley Berman 1:31.19 9 B Min BB: 1:30.09 (+1.10s | 1.2%) Palo Alto Stanford Aquatics 07/20/2025 2025 PASA Summer Palooza
50 Back
43.85
43.85
100 Back
47.34
1:31.19
100 Back
1:31.19
133 Liam O'Brien 1:31.29 9 B Min BB: 1:30.09 (+1.20s | 1.3%) Walnut Creek Aquabears 10/18/2025 PC SRVA SCY B BB+ Meet
134 Roman Tsikalov 1:31.34 10 B Min BB: 1:30.09 (+1.25s | 1.4%) Otter Swim Club 10/25/2025 2025 SUNN Fall Classic
135 Julian Nam 1:31.37 10 B Min BB: 1:30.09 (+1.28s | 1.4%) Palo Alto Stanford Aquatics 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
136 Tobin Wong 1:31.39 10 B Min BB: 1:30.09 (+1.30s | 1.4%) Daly City Dolphins 11/14/2025 PSL Pumpkin Spice Lovers 25 129
137 Conner Koning 1:31.50 10 B Min BB: 1:30.09 (+1.41s | 1.5%) Unattached 10/18/2025 PC SRVA SCY B BB+ Meet
138 Mark Babcock 1:31.55 10 B Min BB: 1:30.09 (+1.46s | 1.6%) Neptune Swimming 11/22/2025 Thankswimming Classic 2025
139 Kayden Masongsong 1:31.59 9 B Min BB: 1:30.09 (+1.50s | 1.6%) Terrapins Swim Team 01/13/2024 2024 Tiger Aquatics C B BB+
140 Russell George 1:31.60 10 B Min BB: 1:30.09 (+1.51s | 1.6%) Lakeridge Swim Team 10/17/2025 2025 KING OF THE HILL CHALLENGE
141 Darren Zhao 1:31.72 9 B Min BB: 1:30.09 (+1.63s | 1.8%) Santa Clara Swim Club 09/27/2025 2025 MAC Season Kick Off
142 Elias Lien 1:31.82 7 B Min BB: 1:30.09 (+1.73s | 1.9%) Santa Clara Swim Club 11/08/2025 Folsom Classic 2025
143 Johnathan Wang 1:31.83 8 B Min BB: 1:30.09 (+1.74s | 1.9%) Alto Swim Club 10/11/2025 2025 DACA SC CBA Meet
144 Marek Perzov 1:31.86 10 B Min BB: 1:30.09 (+1.77s | 1.9%) Santa Clara Swim Club 09/27/2025 2025 MAC Season Kick Off
145 Joon Cha 1:31.98 9 B Min BB: 1:30.09 (+1.89s | 2.1%) Sunnyvale Swim Club 12/06/2025 Alto Dec 6 7 CBA
50 Back
45.36
45.36
100 Back
46.62
1:31.98
100 Back
1:31.98
146 Oliver Liu 1:32.13 10 B Min BB: 1:30.09 (+2.04s | 2.2%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Back
44.51
44.51
100 Back
47.62
1:32.13
100 Back
1:32.13
147 Cole King-thomas 1:32.17 9 B Min BB: 1:30.09 (+2.08s | 2.3%) Sonoma Sea Dragons 11/23/2024 Thankswimming Classic 2024
148 Juan Lopez 1:32.32 10 B Min BB: 1:30.09 (+2.23s | 2.4%) San Benito Aquatics 03/01/2025 Santa Clara Swim Club Race To AG Champs
50 Back
44.47
44.47
100 Back
47.85
1:32.32
100 Back
1:32.32
149 Brayden Nguyen 1:32.33 9 B Min BB: 1:30.09 (+2.24s | 2.4%) San Jose Goosemonkeys 09/27/2025 2025 MAC Season Kick Off
150 Liam Reyes 1:32.36 9 B Min BB: 1:30.09 (+2.27s | 2.5%) Reno Aquatic Club 08/01/2025 2025 High Country Short Course Championship
50 Back
46.20
46.20
100 Back
46.16
1:32.36
100 Back
1:32.36

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.