Western Zone Zone Boys 10 & under - 50 Y Free
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2251 | Owen Qiu | 43.61 | 8 | B: 38.19 (+5.42s | 12.4%) | Pacifica Platypus Swim Club | 03/28/2026 | PSL March CBA+ | ||
| 2252 | Andy Yu | 43.63 | 10 | B: 38.19 (+5.44s | 12.5%) | Burlingame Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 2253 | Viaan Dhankhar | 43.63 | 8 | B: 38.19 (+5.44s | 12.5%) | California Dolphins Swim Team | 07/25/2026 | Zone 2 Summer Championships | ||
| 2254 | Caleb Huff | 43.64 | 9 | B: 38.19 (+5.45s | 12.5%) | Pirate Swim Club | 12/29/2025 | 60th Holiday Open 2025 C Meet | ||
| 2255 | Andy Wang | 43.64 | 10 | B: 38.19 (+5.45s | 12.5%) | DeAnza Cupertino Aquatics | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 2256 | Andrew Hitt | 43.64 | 10 | B: 38.19 (+5.45s | 12.5%) | Life Time Oregon Swim Team | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 2257 | Finn Becker | 43.66 | 9 | B: 38.19 (+5.47s | 12.5%) | Mendocino Coast Sea Dragons | 09/27/2025 | Neptune Swimming Fall Classic | ||
| 2258 | Cal Willey | 43.66 | 10 | B: 38.19 (+5.47s | 12.5%) | Humboldt Swim Club | 09/27/2024 | Neptune Swimming Fall Classic | ||
| 2259 | Emanuel Ungureanu | 43.66 | 9 | B: 38.19 (+5.47s | 12.5%) | Puget Sound Swim Club | 01/31/2026 | 2026 PN BISC Bluefin Invitational | ||
| 2260 | Andersen Keel | 43.66 | 9 | B: 38.19 (+5.47s | 12.5%) | Utah Valley Aquatics | 12/29/2025 | 60th Holiday Open 2025 C Meet | ||
| 2261 | Dieter Schubert | 43.67 | 10 | B: 38.19 (+5.48s | 12.5%) | Mission Valley YMCA | 05/03/2026 | Mission Valley YMCA Rising Stars 1 | ||
| 2262 | Owen Choi | 43.67 | 10 | B: 38.19 (+5.48s | 12.5%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | ||
| 2263 | Henry De Vry | 43.68 | 9 | B: 38.19 (+5.49s | 12.6%) | Superior Aquatics | 01/10/2026 | 2026 SCAT B C Open | ||
| 2264 | Caelan Hoogendyk | 43.68 | 10 | B: 38.19 (+5.49s | 12.6%) | SwimTLC-Parker Phenomena Swim | 01/09/2026 | 2026 CO NJ Narwhal Invitational | ||
| 2265 | Matthew Tenorio | 43.69 | 8 | B: 38.19 (+5.50s | 12.6%) | Hickam Hurricanes | 10/19/2025 | Aulea Fall Frenzy Meet | ||
| 2266 | Cy Boughner | 43.70 | 9 | B: 38.19 (+5.51s | 12.6%) | North Medford | 02/13/2026 | 2026 OR HS 6A 7 | ||
| 2267 | Luke D'Souza | 43.70 | 9 | B: 38.19 (+5.51s | 12.6%) | Bay Club Panthers | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | ||
| 2268 | Ivan Hueter | 43.71 | 10 | B: 38.19 (+5.52s | 12.6%) | Port Angeles Swim Club | 08/01/2026 | 2026 PN PASC Heatwave Sprint Distance Appr | ||
| 2269 | Wesley Wong | 43.71 | 10 | B: 38.19 (+5.52s | 12.6%) | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | ||
| 2270 | Jayman Duran | 43.71 | 9 | B: 38.19 (+5.52s | 12.6%) | Lamarlins Swim Team, Inc. | 06/19/2026 | 2026 Max Shirley Radiff Memorial | ||
| 2271 | Taiyo Shikano | 43.73 | 10 | B: 38.19 (+5.54s | 12.7%) | Manoa Aquatics | 01/11/2026 | ABC SCY Meet | ||
| 2272 | Ezra Schultz | 43.74 | 8 | B: 38.19 (+5.55s | 12.7%) | Unattached | 03/14/2026 | 2026 CO ACES Mighty Mini Meet | ||
| 2273 | Simon Acuna Reyes | 43.74 | 9 | B: 38.19 (+5.55s | 12.7%) | Life Time Oregon Swim Team | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 2274 | Xoran Culpepper | 43.76 | 9 | B: 38.19 (+5.57s | 12.7%) | Kona Dolphins Swim Club | 04/05/2026 | 2026 HI BIG ISLAND SWIMMING | ||
| 2275 | Harrison Chen | 43.77 | 9 | B: 38.19 (+5.58s | 12.7%) | DeAnza Cupertino Aquatics | 03/07/2026 | DACA CBA Meet | ||
| 2276 | Patrick Ippel | 43.77 | 10 | B: 38.19 (+5.58s | 12.7%) | Aquawolves Swimming | 01/04/2026 | 2026 CO AAC Sprint Eliminator Invite | ||
| 2277 | Anthony Piazza | 43.78 | 9 | B: 38.19 (+5.59s | 12.8%) | Otter Swim Club | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 2278 | Ryan Feng | 43.79 | 9 | B: 38.19 (+5.60s | 12.8%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | ||
| 2279 | Eli Wu | 43.80 | 10 | B: 38.19 (+5.61s | 12.8%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
| 2280 | Arie Wilson | 43.80 | 10 | B: 38.19 (+5.61s | 12.8%) | Sebastopol Sea Serpents | 03/28/2026 | SSS Small Fry Invitational | ||
| 2281 | Adrian Real | 43.81 | 9 | B: 38.19 (+5.62s | 12.8%) | Race Swami | 05/03/2025 | Flower Power Invite 2025 | ||
| 2282 | Everett Funk | 43.81 | 8 | B: 38.19 (+5.62s | 12.8%) | Rogue Rapids | 11/21/2025 | 2025 Rogue Rapids Sofia Marks Invitational | ||
| 2283 | Samuel Moskoff | 43.82 | 9 | B: 38.19 (+5.63s | 12.8%) | SlipStream Aquatics | 03/13/2026 | Mile High Championship Invitational | ||
| 2284 | Henry Choi | 43.82 | 9 | B: 38.19 (+5.63s | 12.8%) | Olympic Cascade Aquatics | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | ||
| 2285 | Jacob Nguyen | 43.82 | 8 | B: 38.19 (+5.63s | 12.8%) | Garden Grove Aquatics | 11/21/2025 | 2025 CA MVN Turkey Classic | ||
| 2286 | Santino Dop | 43.82 | 9 | B: 38.19 (+5.63s | 12.8%) | Ukiah Dolphins | 07/25/2026 | 2026 REAL Championships | ||
| 2287 | Jonah Pett | 43.84 | 8 | B: 38.19 (+5.65s | 12.9%) | Aquabear Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | ||
| 2288 | Jonathan Iskander | 43.84 | 8 | B: 38.19 (+5.65s | 12.9%) | Walnut Creek Aquabears | 03/28/2026 | Piedmont Swim Team C B BB+ | ||
| 2289 | Colton Coplin-Perez | 43.85 | 8 | B: 38.19 (+5.66s | 12.9%) | Swim Excellence Academy | 05/03/2026 | Mission Valley YMCA Rising Stars 1 | ||
| 2290 | Calix Lai | 43.86 | 9 | B: 38.19 (+5.67s | 12.9%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 2291 | William Doran | 43.86 | 10 | B: 38.19 (+5.67s | 12.9%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 2292 | Alexander Du | 43.87 | 9 | B: 38.19 (+5.68s | 12.9%) | California Dolphins Swim Team | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 2293 | August Olsen | 43.87 | 9 | B: 38.19 (+5.68s | 12.9%) | Tornadoes Swim Team | 01/10/2026 | 2026 Hood River Winter Invitational | ||
| 2294 | Theodore Ho | 43.88 | 10 | B: 38.19 (+5.69s | 13.0%) | Rancho San Dieguito | 07/10/2026 | 2026 SI JBST All Ages Last Chance Meet | ||
| 2295 | Keyur Deshpande | 43.88 | 9 | B: 38.19 (+5.69s | 13.0%) | Wave Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | ||
| 2296 | Reid Rector | 43.90 | 8 | B: 38.19 (+5.71s | 13.0%) | Falfins Swimming | 03/14/2026 | 2026 CO Zone 5 Championships | ||
| 2297 | Declan Carter | 43.90 | 10 | B: 38.19 (+5.71s | 13.0%) | Lehi Aquatics | 11/06/2025 | 2025 OA Thanksgiving Turkey Meet | ||
| 2298 | Rex Chambers | 43.91 | 7 | B: 38.19 (+5.72s | 13.0%) | Denver Swim Academy | 03/14/2026 | 2026 CO ACES Mighty Mini Meet | ||
| 2299 | Archer Steed | 43.91 | 10 | B: 38.19 (+5.72s | 13.0%) | Fallbrook Assoc Swim T | 08/16/2025 | 2025 SI FAST RISING STARS 3 | ||
| 2300 | Robert Ramsay | 43.92 | 8 | B: 38.19 (+5.73s | 13.0%) | Palo Alto Stanford Aquatics | 12/21/2024 | 2024 PASA Winter Frolic Meet @ PALY HS | ||
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.