Western Zone Zone Boys 10 & under - 25 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1851 | Arjun Shah | 39.47 | 8 | Lake Oswego Swim Club | 02/06/2026 | 2026 Forest Grove Coast Range Qualifier | |||
| 1852 | Cooper Branch | 39.48 | 7 | Hickam Hurricanes | 10/19/2025 | Aulea Fall Frenzy Meet | |||
| 1853 | Ayden Archibald | 39.52 | 8 | Nampa Swim Team | 01/11/2025 | Nampa Qualifier | |||
| 1854 | Chase Kress | 39.53 | 8 | Seattle Metropolitan Aquatic C | 11/03/2024 | 2024 PN SMAC Fall Mini Meet | |||
| 1855 | Colt Melton | 39.54 | 7 | Velocity Swimming | 01/31/2026 | 2026 Winter Open | |||
| 1856 | Collins Zhou | 39.55 | 6 | Crow Canyon Sharks | 10/28/2023 | SRVA SCY CBBB+ | |||
| 1857 | Kellan Yin | 39.55 | 8 | Almaden Riptide | 01/26/2024 | 2024 Brian Malick Memorial Z1S Championships | |||
| 1858 | Alton Rist | 39.60 | 7 | Island Aquatics | 01/10/2026 | NEW YEAR S MAGSA SCY Meet | |||
| 1859 | Noah Hughes | 39.61 | 7 | North Jeffco Swim Team | 02/07/2025 | 2025 CO NJ Groundhog Invite | |||
| 1860 | Levi Bowen | 39.69 | 8 | Cougar Aquatics | 11/15/2024 | 2024 Adam England Memorial Fall Splash | |||
| 1861 | Lucas Hernandez | 39.69 | 7 | Swim Lake City Legends | 11/16/2023 | 2023 MAC Thanksgiving Mini Meet | |||
| 1862 | Nicholas Mazzone | 39.72 | 8 | Reno Aquatic Club | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | |||
| 1863 | Lawrence Wang | 39.72 | 6 | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |||
| 1864 | Justus Smith | 39.76 | 8 | Rocky Mountain Rapids | 11/15/2024 | 2024 CO RPDS High Point Challenge | |||
| 1865 | Arjun Bharathwaj | 39.80 | 8 | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |||
| 1866 | William Allen | 39.82 | 8 | North Jeffco Swim Team | 11/24/2024 | 2024 CO HRA SBL Turket Trot | |||
| 1867 | Levent Gundogdu | 39.84 | 7 | Milpitas Aquatic Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | |||
| 1868 | Daeton Scott | 39.84 | 8 | Lehi Aquatics | 05/11/2024 | Flower Power Invite 2024 | |||
| 1869 | Yiheng Shang | 39.84 | 8 | Palo Alto Stanford Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |||
| 1870 | Leo Nguyen | 39.85 | 8 | Bure-Aqua Academy | 02/15/2025 | 2025 CO Aces Winter Open | |||
| 1871 | Isaiah Hui | 39.86 | 7 | Tualatin Hills Swim Club | 10/10/2025 | 2025 October FNT | |||
| 1872 | Bryce Nichols | 39.90 | 8 | Humboldt Swim Club | 01/11/2025 | South San Francisco New Year Splash C B A+ | |||
| 1873 | Daniel Nagaoka | 39.93 | 6 | Quicksilver Swimming | 09/23/2022 | SCSC $ Bay CBA+ | |||
| 1874 | Calvin Chase | 39.95 | 7 | Hilltop Aquatic Swim Team | 06/26/2024 | 2024 UT HAST RWB Mini Meet | |||
| 1875 | Jack Yates | 40.01 | 6 | Los Gatos Swim Club | 10/08/2022 | Gilroy Gators And Los Gatos Swim Club S C | |||
| 1876 | Naksh Thota | 40.06 | 8 | Livermore AquaCowboys | 11/02/2024 | SRVA SCY CBBB+ | |||
| 1877 | Ryaan Sinno | 40.16 | 8 | Walnut Creek Aquabears | 09/30/2023 | BSW C B BB+ Sep 30 Oct 1, 2023 | |||
| 1878 | Hunter Hughes | 40.25 | 6 | Portneuf Valley Swim Team | 12/02/2023 | 2023 Holiday Classic | |||
| 1879 | Jackson Franek | 40.26 | 7 | Wasatch Front Fish Market | 12/10/2025 | WFFM December Developmental | |||
| 1880 | Camden Sustare | 40.32 | 7 | Bend Swim Club | 02/04/2026 | 2026 Bend Swim Club Intersquad Challenger | |||
| 1881 | Cade Cunningham | 40.32 | 8 | SlipStream Aquatics | 09/28/2024 | 2024 CO Gregg Gracheck Memorial | |||
| 1882 | Wiley Eames | 40.33 | 7 | Sebastopol Sea Serpents | 07/26/2025 | 2025 REAL Championships | |||
| 1883 | Benjamin Yan | 40.34 | 8 | California Dolphins Swim Team | 11/02/2024 | SRVA SCY CBBB+ | |||
| 1884 | Ryan Beaver | 40.40 | 8 | Napa Valley Swim Team | 02/24/2024 | NVST Short Course PC C B A+ | |||
| 1885 | Jameson Manning | 40.44 | 8 | Hood River Valley Swim Team | 01/10/2026 | 2026 Hood River Winter Invitational | |||
| 1886 | Charles Guess | 40.56 | 8 | Tahoe Swim Club | 02/07/2025 | 2025 Valentines Day Age Group Open | |||
| 1887 | Andrew Kim | 40.56 | 8 | Wave Aquatics | 09/27/2025 | 2025 PN SSCD Autumn Open | |||
| 1888 | Lincoln Kelly | 40.57 | 7 | Excel Aquatics | 12/10/2022 | 2022 Ho Ho Ho Holiday 10 And Under INvite | |||
| 1889 | Rowan Rothman | 40.58 | 5 | Evergreen Hurricanes | 10/11/2024 | 2024 CO Gian Luc Jordan Open | |||
| 1890 | Miles Diaz | 40.60 | 7 | Unattached | 10/25/2024 | GGST Spooktacular | |||
| 1891 | Falefatu Moaalii | 40.64 | 6 | Utah Valley Aquatics | 06/25/2025 | 2025 UT HAST RWB Mini Meet | |||
| 1892 | Jonas Lynn | 40.65 | 8 | Colorado Blue | 09/28/2024 | 2024 CO Gregg Gracheck Memorial | |||
| 1893 | Walter Dickinson | 40.67 | 8 | Portland Aquatic Club | 11/01/2025 | 2025 PAC Fall Invitational | |||
| 1894 | Ivan Lopez | 40.68 | 8 | South Bay Aquatics | 12/13/2025 | 2025 SI CAST 14U Rising Stars 2 | |||
| 1895 | Lee Vickers | 40.69 | 7 | Bishop Swim Team | 09/12/2025 | Molly Lahlum Memorial Autumn Freeze | |||
| 1896 | Thomas Morris | 40.73 | 8 | North Coast Aquatics | 06/28/2025 | 2025 SI FAST RISING STARS 2 | |||
| 1897 | Ram Vishnu | 40.85 | 7 | Wasatch Front Fish Market | 11/16/2023 | 2023 MAC Thanksgiving Mini Meet | |||
| 1898 | Enzo Enlow | 40.85 | 8 | Foothills Swim Team | 01/16/2026 | 2026 CO CUDA Classic | |||
| 1899 | Paxton Padilla | 40.89 | 8 | Pueblo County Swim Team | 05/03/2025 | 2025 CO Falfins SC Series #2 | |||
| 1900 | Fenix Yu | 40.90 | 8 | Sunnyvale Swim Club | 10/11/2025 | 2025 DACA SC CBA 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.