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 | Harry Spengler | 41.48 | 7 | North Jeffco Swim Team | 12/12/2025 | 2025 CO NJ Blizzard Invite | |||
| 1852 | Andres Castorena | 41.49 | 8 | Manta Ray Aquatics | 12/13/2025 | 2025 SI CAST 14U Rising Stars 2 | |||
| 1853 | Lucas Moore | 41.62 | 8 | Rocky Mountain Rapids | 11/15/2024 | 2024 CO RPDS High Point Challenge | |||
| 1854 | Myles Lam | 41.63 | 6 | Flatiron Athletic Club | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |||
| 1855 | John Ripp | 41.63 | 9 | San Benito Aquatics | 07/18/2025 | CVAL | |||
| 1856 | Jaden Huang | 41.82 | 6 | Wasatch Front Fish Market | 12/10/2025 | WFFM December Developmental | |||
| 1857 | Boden Ruger | 41.92 | 9 | Univ. of Denver Hilltoppers | 09/21/2024 | 2024 CO TOPS FST Pentathlon | |||
| 1858 | Grant Silva | 41.94 | 7 | Potomac Marlins | 11/02/2025 | 2025 November Friendship Mini Meet | |||
| 1859 | Danidu Abeysekera | 41.97 | 8 | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |||
| 1860 | Theron Thompson | 41.97 | 9 | Tornadoes Swim Team | 01/24/2026 | Oregon YMCA Championships 2026 | |||
| 1861 | Arin Raut | 41.97 | 10 | Renegade Aquatics | 11/02/2024 | 2024 SI JBST BC All Ages | |||
| 1862 | Braxson Amarant | 41.98 | 8 | Vacaville Swim Club | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | |||
| 1863 | Biel Alvarenga Lima | 42.04 | 7 | Swim Lake City Legends | 07/28/2025 | PC Finale | |||
| 1864 | Colin Drew | 42.07 | 9 | Jackson Hole Stingrays | 10/25/2025 | Spook Splash 2025 | |||
| 1865 | Theodore Fan | 42.59 | 9 | Seattle Metropolitan Aquatic C | 11/03/2024 | 2024 PN SMAC Fall Mini Meet | |||
| 1866 | Jay Bae | 42.78 | 8 | Palo Alto Stanford Aquatics | 11/23/2024 | 2024 PASA Candy Meet Champs | |||
| 1867 | Brady Hoff | 42.85 | 9 | Seattle Metropolitan Aquatic C | 02/09/2025 | 2025 PN SMAC February Mini Meet | |||
| 1868 | Cooper Yang | 42.89 | 7 | Burlingame Aquatics | 12/06/2025 | DCD Winter Holiday Splash CBA+ | |||
| 1869 | Cameron Hughes | 42.89 | 9 | Port Angeles Swim Club | 01/10/2026 | 2026 PN PASC Penguin Fin Tastic Five Approve | |||
| 1870 | Charlie Davis | 42.92 | 7 | Front Range Barracudas | 01/16/2026 | 2026 CO CUDA Classic | |||
| 1871 | Grant Barylski | 43.09 | 7 | Neptune Swimming | 07/25/2026 | 2026 REAL Championships | |||
| 1872 | Damian Chistol | 43.22 | 7 | Team Sopris Swimming | 03/14/2026 | 2026 CO Western Slope League Bronze Meet | |||
| 1873 | Levi San Pedro | 43.25 | 7 | South Bay Aquatics | 01/26/2025 | 2025 SI MVY 10U Mini Meet | |||
| 1874 | Kai Molina | 43.47 | 7 | Cortez Water Dragons | 05/29/2026 | 2026 CO Cortez Summer Open | |||
| 1875 | Everett Galka | 43.62 | 8 | Team Sopris Swimming | 01/24/2026 | 2026 CO Montrose Marlins Polar Plunge | |||
| 1876 | Samuel Leineweber | 43.64 | 9 | Apex | 05/17/2025 | Apex Intrasquad 2 | |||
| 1877 | Michael Fu | 43.68 | 9 | Lake Oswego Swim Club | 10/11/2024 | 2024 LOSC Fall Open | |||
| 1878 | Oscar Conrad | 43.72 | 7 | Livermore AquaCowboys | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |||
| 1879 | Emery Xie | 43.73 | 9 | Wave Aquatics | 06/20/2025 | 2025 PN SRST StingRay Invitational | |||
| 1880 | Ezequiel Torres | 43.88 | 8 | Fort Collins Area Swim Team | 12/13/2024 | 2024 CO FAST Bill Spahn Mid Season Finale | |||
| 1881 | Enzo Burow | 43.93 | 7 | Maui Dolphins Swim Club | 01/10/2026 | NEW YEAR S MAGSA SCY Meet | |||
| 1882 | Kai Yoshida-Pisciotta | 44.02 | 9 | Otter Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | |||
| 1883 | Tanner Hansen | 44.07 | 10 | Wasatch Front Fish Market | 10/17/2024 | WFFM October Developmental | |||
| 1884 | Tristan Voss | 44.10 | 7 | South Valley Makos | 07/24/2026 | CVAL 2026 | |||
| 1885 | Oliver Bao | 44.10 | 10 | Seattle Metropolitan Aquatic C | 01/19/2025 | 2025 PN BC 26th Annual Snowflake Classic | |||
| 1886 | Caleb Hahn | 44.16 | 7 | SwimTLC-Parker Phenomena Swim | 05/02/2026 | 2026 CO FLFN Summer Series #2 | |||
| 1887 | Boden Hong | 44.20 | 7 | Walnut Creek Aquabears | 10/18/2025 | PC SRVA SCY B BB+ Meet | |||
| 1888 | Winston McElderry | 44.42 | 7 | Utah Valley Aquatics | 10/25/2024 | 2024 Olympus Aquatics IMR I | |||
| 1889 | Luca Stancu | 44.44 | 7 | Lehi Aquatics | 10/04/2025 | The Timeless Classic 2025 | |||
| 1890 | Shotaro Setoyama | 44.63 | 8 | Swim Lake City Legends | 05/03/2025 | Flower Power Invite 2025 | |||
| 1891 | Enzo Borge | 44.66 | 9 | Trinity Aquatics | 02/07/2025 | 2025 SI SDSA All Ages A BB | |||
| 1892 | Carter Huff | 44.76 | 9 | Sandpipers of Nevada | 07/11/2025 | July 2025 Rock The Blocks | |||
| 1893 | Elias Baacke | 44.82 | 9 | Cortez Water Dragons | 05/30/2025 | 2025 CO Cortez SCY Summer Open | |||
| 1894 | Samuel Bretz | 44.84 | 7 | Newport Swim Team | 08/07/2026 | 2026 OR NST Seahorse Invitational | |||
| 1895 | Merit Daugherty | 44.86 | 7 | Evergreen Hurricanes | 10/11/2024 | 2024 CO Gian Luc Jordan Open | |||
| 1896 | Alexander Hector | 45.05 | 9 | Front Range Barracudas | 05/17/2025 | 2025 CO Loveland Snow Cone #1 | |||
| 1897 | Caelan Hoogendyk | 45.12 | 10 | SwimTLC-Parker Phenomena Swim | 01/03/2025 | 2025 CO COSA New Year Open | |||
| 1898 | Chesney Roeder | 45.23 | 8 | Thunderbird Aquatic Club | 05/15/2026 | 2026 PN TAC Spring Thunderbird Approved | |||
| 1899 | Henry Reed | 45.57 | 10 | Excel Aquatics | 12/10/2022 | 2022 Ho Ho Ho Holiday 10 And Under INvite | |||
| 1900 | Youle Zhong | 45.59 | 8 | Alto Swim Club | 11/09/2024 | Alto Go The Distance | |||
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.