Western Zone Zone Boys 10 & under - 25 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 851 | Jeremiah Kohman | 23.82 | 9 | SwimTLC-Parker Phenomena Swim | 02/13/2026 | 2026 CO NJ Groundhog Invite | |||
| 852 | Jacob Brewer | 23.82 | 7 | Excel Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |||
| 853 | Noah Sea | 23.82 | 8 | Tualatin Hills Swim Club | 12/12/2025 | 2025 OR TTSC Holiday Invitational Meet | |||
| 854 | Esteban Trogkanis | 23.83 | 10 | Sunnyvale Swim Club | 11/16/2024 | 2024 DACA SC CBA Meet | |||
| 855 | Calvin Thurmond | 23.83 | 9 | SlipStream Aquatics | 02/02/2025 | 2025 CO FORM February Freeze | |||
| 856 | James Zanutto | 23.83 | 8 | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | |||
| 857 | Hayden Long | 23.84 | 9 | Manta Ray Aquatics | 10/12/2024 | 2024 SI HSA BC All Ages Oct | |||
| 858 | Zixin Cheng | 23.84 | 9 | Quicksilver Swimming | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |||
| 859 | Aiden Hu | 23.84 | 10 | Alto Swim Club | 10/26/2024 | 2024 SUNN Fall Classic CBA+ Meet | |||
| 860 | Maximus Saure | 23.85 | 8 | South Bay Aquatics | 03/21/2026 | 2026 SI CAST All Ages NTS Meet South | |||
| 861 | Trisztan Makkai-Dutchievici | 23.85 | 8 | Front Range Barracudas | 12/14/2025 | 2025 CO CUDA Vs FST Dual | |||
| 862 | Oliver Garcia | 23.85 | 10 | Four Corners Aquatic Team | 04/25/2025 | 2025 CO DGO Jolean Scott Memorial | |||
| 863 | Jacob Kapustin | 23.86 | 10 | Livermore AquaCowboys | 02/17/2024 | Ruby Hill Aquatics SC C B BB+ Meet | |||
| 864 | Anthony Salinas | 23.86 | 8 | Piranha Swimming | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | |||
| 865 | Carter Vizcarra | 23.87 | 9 | Neptune Swimming | 11/09/2024 | PC PRNA CBA+ November 2024 | |||
| 866 | Rex Ji | 23.87 | 9 | Wave Aquatics | 09/27/2025 | 2025 PN SSCD Autumn Open | |||
| 867 | Maxwell Sanders | 23.87 | 9 | Salida Cyclones | 08/01/2025 | 2025 CO CSI Scottie Aschermann Memorial | |||
| 868 | Wesley Hu | 23.88 | 10 | Palo Alto Stanford Aquatics | 10/26/2024 | TYR BAC Spooky Fall Classic C B A+ Meet | |||
| 869 | Cameron Irani-Tehrani | 23.88 | 9 | Pacific Swim | 03/15/2025 | 2025 SI CAST All Ages NTS | |||
| 870 | Eason Chen | 23.88 | 7 | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |||
| 871 | Robert Salakhov | 23.88 | 6 | Lake Oswego Swim Club | 11/07/2025 | 2025 McSwimville Invitational | |||
| 872 | Ferris Mecleary | 23.88 | 8 | Pacific Swim | 10/11/2025 | 2025 SI HSA All Ages B C | |||
| 873 | Robert Christenson | 23.90 | 10 | Tule Nation Tritons | 09/09/2023 | Hanford Fall Classic | |||
| 874 | Colin Kershner | 23.90 | 10 | Greenwood Tiger Sharks | 05/03/2025 | 2025 CO Falfins SC Series #2 | |||
| 875 | Knox Hamilton | 23.91 | 8 | Denver Triton Swim Team | 02/02/2025 | 2025 CO FORM February Freeze | |||
| 876 | Aiden Lin | 23.91 | 8 | Los Gatos Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |||
| 877 | Ruslan Kalinnikov | 23.92 | 8 | Olympus Aquatics | 10/04/2024 | 2024 PC Sprints | |||
| 878 | Adrian Williams | 23.92 | 8 | Piranha Swimming | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | |||
| 879 | Raam Prasannakumar | 23.93 | 8 | DeAnza Cupertino Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |||
| 880 | Felix Jiang | 23.93 | 8 | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | |||
| 881 | Arthur Stilson | 23.93 | 8 | Full Armour Swim Team | 05/02/2026 | 2026 CO FLFN Summer Series #2 | |||
| 882 | Diego Pisoni | 23.94 | 9 | Neptune Swimming | 09/27/2025 | Neptune Swimming Fall Classic | |||
| 883 | Cosmo McGrath | 23.94 | 10 | Bellingham Bay Swim Team | 01/18/2025 | 2025 BBST Aly Fell Memorial Sprint Classic | |||
| 884 | Will Spahn | 23.94 | 9 | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |||
| 885 | Teale Hsieh | 23.95 | 7 | CAC Stingrays Swim Team | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |||
| 886 | Liam Black | 23.95 | 8 | Manta Ray Aquatics | 05/03/2026 | Mission Valley YMCA Rising Stars 1 | |||
| 887 | August Loening | 23.95 | 8 | Daly City Dolphins | 10/11/2025 | SSF October Splash C B A+ Meet | |||
| 888 | Evan Lambiotte | 23.96 | 10 | Thurston Olympians Swim Club | 04/26/2025 | 2025 PN UPAC Mark Olson Invitational | |||
| 889 | Brian Xie | 23.96 | 9 | Wave Aquatics | 09/27/2025 | 2025 PN SSCD Autumn Open | |||
| 890 | Jasper Chian | 23.96 | 8 | The Olympic Club | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | |||
| 891 | Aaron Xue | 23.96 | 9 | Santa Clara Swim Club | 10/25/2025 | GGST Spooktacular 2025 | |||
| 892 | Alexander Bahr | 23.96 | 9 | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |||
| 893 | Rhys Beyeler-Evans | 23.98 | 10 | Albany Armada Aquatics | 05/19/2024 | Montclair 14 U Pentathlon | |||
| 894 | Charles Congdon | 23.99 | 8 | Roseburg Y Swim Team | 11/22/2025 | 2025 Otter Romp | |||
| 895 | Emmett Brodie | 23.99 | 9 | Mission Aurora Colorado Swimmi | 02/14/2025 | 2025 CO LOVE Last Chance Sweetheart | |||
| 896 | Mokshith Mallapu | 23.99 | 8 | Mjcc Stingrays | 02/06/2026 | Legacy Aquatics Spring Qualifier | |||
| 897 | Walter Ogdon | 24.00 | 10 | Tualatin Hills Swim Club | 04/25/2025 | 2025 THSC April FNT | |||
| 898 | Abram Johnson | 24.00 | 10 | Seattle Metropolitan Aquatic C | 02/09/2025 | 2025 PN SMAC February Mini Meet | |||
| 899 | Ransom Roach | 24.00 | 9 | Roseburg Y Swim Team | 11/22/2025 | 2025 Otter Romp | |||
| 900 | Alex Jargalsaikhan | 24.00 | 7 | Mission Aurora Colorado Swimmi | 03/13/2026 | Mile High Championship Invitational | |||
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.