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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
201 Finnegan Persampieri 1:39.20 10 B Min BB: 1:30.09 (+9.11s | 9.2%) Otter Swim Club 12/06/2025 DCD Winter Holiday Splash CBA+
202 Hohyeon Cho 1:39.23 10 B Min BB: 1:30.09 (+9.14s | 9.2%) Santa Clara Swim Club 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
48.44
48.44
100 Back
50.79
1:39.23
100 Back
1:39.23
203 Alexandru Varga 1:39.29 6 B Min BB: 1:30.09 (+9.20s | 9.3%) Terrapins Swim Team 03/28/2026 Piedmont Swim Team C B BB+
204 Holden Ling 1:39.34 10 B Min BB: 1:30.09 (+9.25s | 9.3%) The Olympic Club 10/18/2025 Sebastopol Sea Serpents CBA+ Pumpkin Plunge
205 Sebastian Monroy Reyes 1:39.63 10 B Min BB: 1:30.09 (+9.54s | 9.6%) Sunnyvale Swim Club 10/25/2025 2025 SUNN Fall Classic
206 Isaac Welmerink 1:39.78 9 B Min BB: 1:30.09 (+9.69s | 9.7%) Lakeridge Swim Team 03/14/2026 2026 NNA AGO
207 Abayan Prithviraj 1:39.81 10 B Min BB: 1:30.09 (+9.72s | 9.7%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Back
49.31
49.31
100 Back
50.50
1:39.81
100 Back
1:39.81
208 Miles Tseung 1:40.02 10 B Min BB: 1:30.09 (+9.93s | 9.9%) San Ramon Valley Aquatics 11/08/2025 Brentwood Seawolves SCY C B BB+
209 Nixon Lo 1:40.19 8 B Min BB: 1:30.09 (+10.10s | 10.1%) Santa Clara Swim Club 03/28/2026 Swim South Bay
210 Aden Sun 1:40.20 10 B Min BB: 1:30.09 (+10.11s | 10.1%) Burlingame Aquatics 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
211 Vittorio De Paola 1:40.52 10 B Min BB: 1:30.09 (+10.43s | 10.4%) Walnut Creek Aquabears 10/18/2025 PC SRVA SCY B BB+ Meet
212 Jamie Russell 1:40.63 9 B Min BB: 1:30.09 (+10.54s | 10.5%) Santa Clara Swim Club 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
50.15
50.15
100 Back
50.48
1:40.63
100 Back
1:40.63
213 Fedor Evstigneev 1:40.75 9 B: 1:40.69 (+0.06s | 0.1%) Santa Clara Swim Club 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
214 Kaan Tufan 1:40.90 9 B: 1:40.69 (+0.21s | 0.2%) Santa Clara Swim Club 02/07/2026 Valley Splash Short Course C B A Meet
215 Max McCollum 1:40.95 10 B: 1:40.69 (+0.26s | 0.3%) The Olympic Club 04/18/2026 RP SWIM CLUB (PRNA) SPRING SWIM FEST!
216 William Zhao 1:40.96 9 B: 1:40.69 (+0.27s | 0.3%) Palo Alto Stanford Aquatics 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
217 Maxwell Kelsey 1:41.01 9 B: 1:40.69 (+0.32s | 0.3%) Almaden Riptide 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
218 Andrew Bu 1:41.20 10 B: 1:40.69 (+0.51s | 0.5%) Alto Swim Club 02/01/2025 Alto Swim Club Valentine Classic
219 Ryan Hamby 1:41.33 9 B: 1:40.69 (+0.64s | 0.6%) Palo Alto Stanford Aquatics 03/22/2025 2025 Los Altos Mountain View SC CBA Meet
50 Back
47.86
47.86
100 Back
53.47
1:41.33
100 Back
1:41.33
220 Nathaniel Min 1:41.35 9 B: 1:40.69 (+0.66s | 0.7%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
221 Andrew Buenrostro 1:41.37 10 B: 1:40.69 (+0.68s | 0.7%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
222 Minchan Lee 1:41.41 10 B: 1:40.69 (+0.72s | 0.7%) Reno Aquatic Club 03/14/2026 2026 NNA AGO
50 Back
47.72
47.72
100 Back
53.69
1:41.41
100 Back
1:41.41
223 Marlon Chinchilla 1:41.56 9 B: 1:40.69 (+0.87s | 0.9%) Piranha Swimming 02/28/2026 VJO Rep The Bay C B A+ 2026 Copied
224 Samuel Zhou 1:41.61 10 B: 1:40.69 (+0.92s | 0.9%) Bay Club Panthers 11/14/2025 PSL Pumpkin Spice Lovers 25 129
225 Phinnaeus Johnson 1:41.78 10 B: 1:40.69 (+1.09s | 1.1%) South Valley Makos 11/15/2024 MBSC GSMY Z1S Race To AGC C B A+
226 Zaddik Fan 1:41.88 10 B: 1:40.69 (+1.19s | 1.2%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Back
48.77
48.77
100 Back
53.11
1:41.88
100 Back
1:41.88
227 Hanchen Guo-Li 1:41.92 9 B: 1:40.69 (+1.23s | 1.2%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
1:01.34
1:01.34
100 Back
40.58
1:41.92
100 Back
1:41.92
228 Alex Hirata 1:42.51 10 B: 1:40.69 (+1.82s | 1.8%) DeAnza Cupertino Aquatics 11/15/2025 De Anza Cupertino Aquatics CBA+ Meet
229 Massimo Campagna 1:42.53 9 B: 1:40.69 (+1.84s | 1.8%) Pacifica Sea Lions 01/10/2026 SSF NEW YEAR SPLASH C B A+
230 Marcus Chui 1:42.57 9 B: 1:40.69 (+1.88s | 1.8%) South San Francisco Aquatics 03/28/2026 PSL March CBA+
231 Patrick Wang 1:42.69 8 B: 1:40.69 (+2.00s | 1.9%) Milpitas Aquatic Club 02/07/2026 Valley Splash Short Course C B A Meet
232 Matthew Chen 1:42.71 10 B: 1:40.69 (+2.02s | 2.0%) California Dolphins Swim Team 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
47.96
47.96
100 Back
54.75
1:42.71
100 Back
1:42.71
233 Chengkai Cui 1:42.92 10 B: 1:40.69 (+2.23s | 2.2%) DeAnza Cupertino Aquatics 03/07/2026 DACA CBA Meet
234 August Tran 1:43.21 10 B: 1:40.69 (+2.52s | 2.4%) El Cerrito Gators 10/18/2025 PC SRVA SCY B BB+ Meet
235 Nathan Nguyen 1:43.25 10 B: 1:40.69 (+2.56s | 2.5%) San Jose Goosemonkeys 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
236 Dennis Liu 1:43.43 9 B: 1:40.69 (+2.74s | 2.6%) Milpitas Aquatic Club 09/27/2025 2025 MAC Season Kick Off
237 Erik Shabdanov 1:43.54 8 B: 1:40.69 (+2.85s | 2.8%) Sunnyvale Swim Club 07/19/2025 2025 DACA SC CBA Meet
238 Shayan Sarkar 1:43.56 9 B: 1:40.69 (+2.87s | 2.8%) Diablo Aquatics 11/08/2025 Brentwood Seawolves SCY C B BB+
239 Kepler Ring 1:43.75 10 B: 1:40.69 (+3.06s | 2.9%) Palo Alto Stanford Aquatics 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
240 Harrison Tian 1:43.91 9 B: 1:40.69 (+3.22s | 3.1%) San Ramon Valley Aquatics 10/18/2025 PC SRVA SCY B BB+ Meet
241 Noah Hunter 1:43.92 9 B: 1:40.69 (+3.23s | 3.1%) Quicksilver Swimming 10/11/2025 QSS Santa Cruz Competenicia C B A+
242 Arjun Raghavendran 1:43.94 10 B: 1:40.69 (+3.25s | 3.1%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
243 Wilson Zhou 1:44.02 10 B: 1:40.69 (+3.33s | 3.2%) South San Francisco Aquatics 11/14/2025 PSL Pumpkin Spice Lovers 25 129
244 Ben Starr 1:44.12 10 B: 1:40.69 (+3.43s | 3.3%) San Francisco Seals Swim Team 02/28/2026 VJO Rep The Bay C B A+ 2026 Copied
245 Kishan Chokshi 1:44.12 9 B: 1:40.69 (+3.43s | 3.3%) Palo Alto High School 04/22/2026 2026 SCVAL De Anza Division Championship Meet
50 Back
47.19
47.19
100 Back
56.93
1:44.12
100 Back
1:44.12
246 Aiden Hu 1:44.15 10 B: 1:40.69 (+3.46s | 3.3%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Back
51.49
51.49
100 Back
52.66
1:44.15
100 Back
1:44.15
247 Julian Kau 1:44.31 10 B: 1:40.69 (+3.62s | 3.5%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
248 Hunter Atkins 1:44.45 10 B: 1:40.69 (+3.76s | 3.6%) Palo Alto Stanford Aquatics 11/02/2024 2024 Joyce Lanphere Invitational
249 Holden Hoffman 1:44.58 9 B: 1:40.69 (+3.89s | 3.7%) Terrapins Swim Team 11/08/2025 Brentwood Seawolves SCY C B BB+
250 Reid Barylski 1:44.87 10 B: 1:40.69 (+4.18s | 4.0%) Neptune Swimming 09/27/2025 Neptune Swimming Fall Classic
50 Back
50.15
50.15
100 Back
54.72
1:44.87
100 Back
1:44.87

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.