Pacific Swimming Boys 10 & under - 50 Y Fly
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 | Adam Ellingwood | 43.61 | 9 | B Min | BB: 41.29 (+2.32s | 5.3%) | Orinda Aquatics | 05/18/2025 | Montclair 14 Under Short Course Pentathlon | |
| 202 | Tavis Williams | 43.69 | 10 | B Min | BB: 41.29 (+2.40s | 5.5%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 203 | Cole Su | 43.85 | 9 | B Min | BB: 41.29 (+2.56s | 5.8%) | Meadow | 11/10/2024 | Fall Jamboree Invitational 2024 | |
| 204 | Oliver Loening | 43.87 | 9 | B Min | BB: 41.29 (+2.58s | 5.9%) | Daly City Dolphins | 10/11/2025 | SSF October Splash C B A+ Meet | |
| 205 | Alex Joy | 43.89 | 9 | B Min | BB: 41.29 (+2.60s | 5.9%) | Los Altos Mountain View Aquati | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 206 | Jeffrey Li | 43.97 | 9 | B Min | BB: 41.29 (+2.68s | 6.1%) | Sunnyvale Swim Club | 09/28/2025 | SUNN Blue And Gold Intrasquad Meet Copied | |
| 207 | Corey Tang | 43.98 | 10 | B Min | BB: 41.29 (+2.69s | 6.1%) | Unattached | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 208 | Timothy Liu | 44.07 | 10 | B Min | BB: 41.29 (+2.78s | 6.3%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 209 | Jacob Kapustin | 44.11 | 10 | B Min | BB: 41.29 (+2.82s | 6.4%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | |
| 210 | Amar Alwattar | 44.11 | 9 | B Min | BB: 41.29 (+2.82s | 6.4%) | Montclair Swim Team | 05/18/2025 | Montclair 14 Under Short Course Pentathlon | |
| 211 | SJ Park | 44.12 | 10 | B Min | BB: 41.29 (+2.83s | 6.4%) | Santa Clara Swim Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | |
| 212 | Alexander Chung | 44.16 | 10 | B Min | BB: 41.29 (+2.87s | 6.5%) | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | |
| 213 | Shaun Bonifacio | 44.25 | 10 | B Min | BB: 41.29 (+2.96s | 6.7%) | California Dolphins Swim Team | 10/18/2025 | PC CDST SC C B BB+ | |
| 214 | Rex Brinkerhoff | 44.33 | 12 | B Min | BB: 41.29 (+3.04s | 6.9%) | East Bay Bat Rays | 11/02/2024 | Albany Armada C B BB+ Meet | |
| 215 | Russell George | 44.38 | 10 | B Min | BB: 41.29 (+3.09s | 7.0%) | Lakeridge Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 216 | Eric Yang | 44.49 | 9 | B Min | BB: 41.29 (+3.20s | 7.2%) | Pleasanton Seahawks | 12/14/2024 | 2024 12 14 CDST SC C B BB+ Meet | |
| 217 | Phinnaeus Johnson | 44.57 | 9 | B Min | BB: 41.29 (+3.28s | 7.4%) | Unattached | 10/25/2025 | GGST Spooktacular 2025 | |
| 218 | Owen Hayes | 44.66 | 9 | B Min | BB: 41.29 (+3.37s | 7.5%) | Hills Hurricane Swimming | 07/18/2025 | 2025 Redwood Empire Swim League Championship | |
| 219 | Arthur Viray | 44.69 | 9 | B Min | BB: 41.29 (+3.40s | 7.6%) | Daly City Dolphins | 10/11/2025 | SSF October Splash C B A+ Meet | |
| 220 | Ryan Chen | 44.76 | 10 | B Min | BB: 41.29 (+3.47s | 7.8%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 221 | Benjamin Yaghoubzade | 44.83 | 8 | B Min | BB: 41.29 (+3.54s | 7.9%) | Los Altos Mountain View Aquati | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 222 | Thiago Preciado | 44.84 | 12 | B Min | BB: 41.29 (+3.55s | 7.9%) | East Bay Bat Rays | 12/14/2024 | 2024 12 14 CDST SC C B BB+ Meet | |
| 223 | Jonah Hoffman | 44.91 | 10 | B Min | BB: 41.29 (+3.62s | 8.1%) | Pacific Swimming Zone | 05/18/2025 | 2025 Pacific Swimming Zone All Star Meet | |
| 224 | Leo Miyamoto | 44.93 | 10 | B Min | BB: 41.29 (+3.64s | 8.1%) | Napa Valley Swim Team | 07/26/2025 | 2025 REAL Championships | |
| 225 | Owen Zhuang | 44.95 | 9 | B Min | BB: 41.29 (+3.66s | 8.1%) | DeAnza Cupertino Aquatics | 11/16/2024 | 2024 DACA SC CBA Meet | |
| 226 | Aaron Lieuw | 44.98 | 10 | B Min | BB: 41.29 (+3.69s | 8.2%) | Palo Alto Stanford Aquatics | 01/11/2025 | South San Francisco New Year Splash C B A+ | |
| 227 | Jason Ma | 44.98 | 9 | B Min | BB: 41.29 (+3.69s | 8.2%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 228 | Alexander Garcia | 45.01 | 10 | B Min | BB: 41.29 (+3.72s | 8.3%) | Albany Armada Aquatics | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 229 | Zhencheng Xu | 45.03 | 9 | B Min | BB: 41.29 (+3.74s | 8.3%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 230 | Luke Mangoba | 45.03 | 10 | B Min | BB: 41.29 (+3.74s | 8.3%) | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 231 | Marcus Chistol | 45.06 | 9 | B Min | BB: 41.29 (+3.77s | 8.4%) | Livermore AquaCowboys | 10/18/2025 | PC CDST SC C B BB+ | |
| 232 | Orion Blue-Smith | 45.09 | 8 | B Min | BB: 41.29 (+3.80s | 8.4%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | |
| 233 | Micah Legaspi | 45.15 | 9 | B Min | BB: 41.29 (+3.86s | 8.5%) | Seaside Aquatic Club | 07/18/2025 | CVAL | |
| 234 | Luca Fu | 45.19 | 8 | B Min | BB: 41.29 (+3.90s | 8.6%) | Lakeridge Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 235 | Cole Proescher | 45.20 | 9 | B Min | BB: 41.29 (+3.91s | 8.7%) | Orinda Aquatics | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 236 | Arz Abu Raya | 45.27 | 7 | B Min | BB: 41.29 (+3.98s | 8.8%) | Daly City Dolphins | 01/11/2025 | South San Francisco New Year Splash C B A+ | |
| 237 | Caden Ye | 45.28 | 10 | B Min | BB: 41.29 (+3.99s | 8.8%) | Santa Clara Swim Club | 10/25/2025 | GGST Spooktacular 2025 | |
| 238 | William Chang | 45.38 | 10 | B Min | BB: 41.29 (+4.09s | 9.0%) | Sunnyvale Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 239 | Mark Babcock | 45.39 | 10 | B Min | BB: 41.29 (+4.10s | 9.0%) | Neptune Swimming | 10/18/2025 | Sebastopol Sea Serpents CBA+ Pumpkin Plunge | |
| 240 | Banyan Villagomez | 45.41 | 9 | B Min | BB: 41.29 (+4.12s | 9.1%) | Humboldt Swim Club | 04/12/2025 | Sebastopol Sea Serpents April Fools CBA+ | |
| 241 | Tyler Siu | 45.54 | 10 | B Min | BB: 41.29 (+4.25s | 9.3%) | El Cerrito Gators | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 242 | Maxwell Tam | 45.59 | 9 | B Min | BB: 41.29 (+4.30s | 9.4%) | Burlingame Aquatics | 02/22/2025 | BAC C B A Meet | |
| 243 | Max Bookstein | 45.65 | 10 | B Min | BB: 41.29 (+4.36s | 9.6%) | Otter Swim Club | 07/19/2025 | 2025 DACA SC CBA Meet | |
| 244 | Erik Shabdanov | 45.65 | 7 | B Min | BB: 41.29 (+4.36s | 9.6%) | Sunnyvale Swim Club | 07/19/2025 | 2025 DACA SC CBA Meet | |
| 245 | Gregory Lee | 45.65 | 10 | B Min | BB: 41.29 (+4.36s | 9.6%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 246 | Finn Scott | 45.67 | 9 | B Min | BB: 41.29 (+4.38s | 9.6%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 247 | Rocky Killingsworth | 45.72 | 9 | B Min | BB: 41.29 (+4.43s | 9.7%) | Lakeridge Swim Team | 02/07/2025 | 2025 Valentines Day Age Group Open | |
| 248 | Yusef Mukhtar | 45.75 | 10 | B Min | BB: 41.29 (+4.46s | 9.7%) | The Olympic Club | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |
| 249 | Anderson Fang | 45.75 | 8 | B Min | BB: 41.29 (+4.46s | 9.7%) | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 250 | Patrick Li | 45.76 | 10 | B Min | BB: 41.29 (+4.47s | 9.8%) | Santa Clara Swim Club | 10/25/2025 | GGST Spooktacular 2025 | |
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.