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 Ishaan Karunanayake 1:30.02 9 BB Min A: 1:19.59 (+10.43s | 11.6%) Alto Swim Club 02/01/2025 Alto Swim Club Valentine Classic
102 Cole Proescher 1:30.10 9 B Min BB: 1:30.09 (+0.01s | 0.0%) Orinda Aquatics 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite
103 Aaron Kuusela 1:30.13 9 B Min BB: 1:30.09 (+0.04s | 0.0%) Alto Swim Club 10/26/2024 2024 SUNN Fall Classic CBA+ Meet
104 Allen Cao 1:30.23 10 B Min BB: 1:30.09 (+0.14s | 0.2%) Milpitas Aquatic Club 02/08/2025 Swim South Bay
105 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
106 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
107 Amar Alwattar 1:30.51 9 B Min BB: 1:30.09 (+0.42s | 0.5%) Montclair Swim Team 07/18/2025 2025 Redwood Empire Swim League Championship
108 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
109 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
110 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
111 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
112 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
113 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
114 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
115 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
116 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
117 Anderson Moy 1:31.45 10 B Min BB: 1:30.09 (+1.36s | 1.5%) DeAnza Cupertino Aquatics 10/11/2025 2025 DACA SC CBA Meet
118 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
119 Jamie Pan 1:31.56 9 B Min BB: 1:30.09 (+1.47s | 1.6%) Alto Swim Club 02/01/2025 Alto Swim Club Valentine Classic
50 Back
45.16
45.16
100 Back
46.40
1:31.56
100 Back
1:31.56
120 David Rivera 1:31.57 10 B Min BB: 1:30.09 (+1.48s | 1.6%) Almaden Riptide 10/25/2025 GGST Spooktacular 2025
121 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+
122 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
123 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
124 Leo Miyamoto 1:31.78 10 B Min BB: 1:30.09 (+1.69s | 1.8%) Napa Valley Swim Team 09/20/2025 WANV CBA+ Endless Summer Meet
125 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
126 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
127 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
128 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
129 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
130 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
131 Jayden Zhu 1:32.52 10 B Min BB: 1:30.09 (+2.43s | 2.6%) Otter Swim Club 10/11/2025 2025 DACA SC CBA Meet
132 Yunus Mukhamadieva 1:32.62 10 B Min BB: 1:30.09 (+2.53s | 2.7%) Brentwood Seawolves 10/17/2025 2025 KING OF THE HILL CHALLENGE
133 Arwin Safaee 1:32.69 10 B Min BB: 1:30.09 (+2.60s | 2.8%) Alto Swim Club 10/11/2025 2025 DACA SC CBA Meet
134 Daniel Platon 1:32.78 10 B Min BB: 1:30.09 (+2.69s | 2.9%) Alto Swim Club 10/11/2025 2025 DACA SC CBA Meet
135 Hugo Chian 1:32.92 10 B Min BB: 1:30.09 (+2.83s | 3.0%) The Olympic Club 09/20/2025 WANV CBA+ Endless Summer Meet
136 Alan Li 1:33.21 10 B Min BB: 1:30.09 (+3.12s | 3.3%) Santa Clara Swim Club 10/25/2025 GGST Spooktacular 2025
137 Neo Perera 1:33.27 9 B Min BB: 1:30.09 (+3.18s | 3.4%) Los Altos Mountain View Aquati 07/19/2025 2025 DACA SC CBA Meet
138 Norne Fang 1:33.38 7 B Min BB: 1:30.09 (+3.29s | 3.5%) Milpitas Aquatic Club 09/27/2025 2025 MAC Season Kick Off
139 Shay Jain 1:33.42 8 B Min BB: 1:30.09 (+3.33s | 3.6%) Palo Alto Stanford Aquatics 02/22/2025 2025 Tri Venue Last Chance Meet PASA
140 Tobin Wong 1:33.44 10 B Min BB: 1:30.09 (+3.35s | 3.6%) Daly City Dolphins 03/22/2025 PSL SC CBA+ Meet
141 Jonathan Chen 1:33.45 9 B Min BB: 1:30.09 (+3.36s | 3.6%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
142 Rhys Beyeler-Evans 1:33.46 9 B Min BB: 1:30.09 (+3.37s | 3.6%) Piedmont Swim Team 03/22/2025 Albany Armada Aquatics SC C B BB+
143 Jaiden Yap 1:33.56 10 B Min BB: 1:30.09 (+3.47s | 3.7%) Santa Clara Swim Club 09/27/2025 2025 MAC Season Kick Off
144 Alex Joy 1:33.66 9 B Min BB: 1:30.09 (+3.57s | 3.8%) Los Altos Mountain View Aquati 10/11/2025 2025 DACA SC CBA Meet
145 Robert Obermeyer 1:33.76 9 B Min BB: 1:30.09 (+3.67s | 3.9%) Piedmont Swim Team 11/02/2024 Albany Armada C B BB+ Meet
146 Muyang He 1:33.78 8 B Min BB: 1:30.09 (+3.69s | 3.9%) Santa Clara Swim Club 11/15/2024 MBSC GSMY Z1S Race To AGC C B A+
147 Alexander Chung 1:33.79 10 B Min BB: 1:30.09 (+3.70s | 3.9%) Palo Alto Stanford Aquatics 07/20/2025 2025 PASA Summer Palooza
148 Channing Pepper 1:34.07 9 B Min BB: 1:30.09 (+3.98s | 4.2%) Seals Aquatics 09/20/2025 WANV CBA+ Endless Summer Meet
149 Brayden Yan 1:34.13 10 B Min BB: 1:30.09 (+4.04s | 4.3%) Palo Alto Stanford Aquatics 02/22/2025 2025 Tri Venue Last Chance Meet PASA
150 Adrian Goo 1:34.30 9 B Min BB: 1:30.09 (+4.21s | 4.5%) Walnut Creek Aquabears 10/18/2025 PC SRVA SCY B BB+ 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.