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 | |
|---|---|---|---|---|---|---|---|---|---|
| 901 | Matteo Balzarini | 24.04 | 7 | Valley Aquatics | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | |||
| 902 | Bode McCollum | 24.04 | 10 | Aces Swim Club | 11/01/2024 | 2024 CO ACES High Point Invite | |||
| 903 | Elliot Gorman | 24.04 | 10 | Front Range Barracudas | 12/15/2024 | 2024 CO CUDA Vs FST Dual | |||
| 904 | Ryan Ream | 24.04 | 9 | Reno Aquatic Club | 11/08/2024 | 2024 NV State Championships | |||
| 905 | Vedant Tomar | 24.04 | 9 | California Dolphins Swim Team | 10/18/2025 | PC CDST SC C B BB+ | |||
| 906 | William Burkart | 24.04 | 8 | Monterey Bay Swim Club | 07/24/2026 | CVAL 2026 | |||
| 907 | Marcus Rivers | 24.05 | 9 | Cascade Swim Club | 03/01/2025 | 2025 PN CSC Mystery Meet | |||
| 908 | Yuma Suzuki | 24.05 | 8 | Pacific Swimming Zone | 04/26/2026 | 2026 Pacific Swimming Zone All Star Meet | |||
| 909 | Joshua Park | 24.05 | 9 | Seattle Metropolitan Aquatic C | 12/07/2024 | 2024 PN Fall Divisionals, Division 1 | |||
| 910 | Macleod Lewis | 24.06 | 8 | Telluride Swim Team | 07/18/2026 | 2026 CO Telluride Open | |||
| 911 | Thomas Rea | 24.06 | 9 | Redding Swim Club | 02/01/2025 | Superior Aquatics Last Chance | |||
| 912 | Brooks Kaiser | 24.07 | 9 | South Valley Makos | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |||
| 913 | Levi Roy | 24.07 | 7 | Denver Swim Academy | 01/02/2026 | 2026 CO COSA New Year Open | |||
| 914 | Parker Weberg | 24.07 | 10 | Alameda Gators | 11/02/2024 | Albany Armada C B BB+ Meet | |||
| 915 | Hasan Burnett | 24.08 | 8 | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |||
| 916 | Briggs Wisne | 24.08 | 9 | Front Range Barracudas | 11/09/2024 | 2024 CO CUDA November Pizza Meet | |||
| 917 | Oliver Woo | 24.08 | 9 | California Dolphins Swim Team | 01/31/2026 | Zone 2 Winter Championship Meet | |||
| 918 | Bolden Rapuzzi | 24.09 | 9 | Highlands Ranch Aquatics | 01/24/2025 | 2025 CO TOPS Colorado Open | |||
| 919 | Mason Walter | 24.09 | 8 | Piranha Swimming | 03/22/2025 | PC PRNA CBA+ Spring Surge Swim To Win | |||
| 920 | Quinn Janes | 24.09 | 9 | Rocky Ford Blue Marlins | 07/11/2026 | 2026 CO Canon City Swim Meet | |||
| 921 | Jackson Markham | 24.10 | 9 | Team Sopris Swimming | 03/15/2025 | 2025 CO WSL Bronze Meet | |||
| 922 | Nolan Bannan | 24.10 | 7 | Rancho San Dieguito | 06/13/2026 | 2026 SI ICAC 14U RISING STARS 2 | |||
| 923 | Isaiah Fadillah | 24.10 | 10 | California Dolphins Swim Team | 02/01/2025 | Zone 2 Winter Championship Meet | |||
| 924 | Elliott Mohning | 24.10 | 8 | Swim Dogs | 03/14/2026 | 2026 CO ACES Mighty Mini Meet | |||
| 925 | Owen Bailey | 24.10 | 9 | Mission Aurora Colorado Swimmi | 12/12/2025 | 2025 CO NJ Blizzard Invite | |||
| 926 | Caleb Taussig | 24.11 | 9 | Denver Swim Academy | 11/23/2024 | 2024 CO CUDA Pentathlon XXXVII | |||
| 927 | Tucker Mehrhof | 24.11 | 8 | Hood River Valley Swim Team | 01/10/2026 | 2026 Hood River Winter Invitational | |||
| 928 | Cameron Burgess | 24.11 | 7 | Jbarracudas Swim Team | 10/11/2025 | 2025 SI HSA All Ages B C | |||
| 929 | Jun Lin | 24.12 | 8 | Seattle Metropolitan Aquatic C | 06/08/2025 | 2025 PN SMAC June Mini Meet | |||
| 930 | Riddick Burns | 24.12 | 8 | Lake Oswego Swim Club | 02/06/2026 | 2026 Forest Grove Coast Range Qualifier | |||
| 931 | Theodore Neese | 24.13 | 10 | Bend Swim Club | 11/15/2024 | Bend High Desert Classic | |||
| 932 | Rocco Cammarata | 24.13 | 9 | Bremerton YMCA Swim Team | 01/24/2026 | 2026 WA State Y Championship Meet | |||
| 933 | Dayton Prasertyotin | 24.13 | 8 | Hood River Valley Swim Team | 10/18/2025 | 2025 HRVST Harvest Of Gold Invitational | |||
| 934 | Isaac Marcuson | 24.13 | 10 | Aspire Aquatics of Colorado | 11/01/2024 | 2024 CO ACES High Point Invite | |||
| 935 | Maximilian Zhu | 24.13 | 8 | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |||
| 936 | Isaac Chen | 24.14 | 8 | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |||
| 937 | Leo Hayes | 24.14 | 8 | Ladera Oaks | 03/07/2026 | 2026 PASA Last Chance For JO S | |||
| 938 | Alexander Makarenko | 24.15 | 8 | Hilltop Aquatic Swim Team | 12/18/2025 | 2025 OA IMR II Copied | |||
| 939 | Finn McDonald | 24.15 | 9 | North Coast Aquatics | 05/04/2025 | 2025 SI FAST 14U NTS | |||
| 940 | Aiden Zhang | 24.16 | 8 | Olympic Cascade Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 941 | Teo Dickens | 24.17 | 10 | Lake Oswego Swim Club | 02/16/2025 | 2025 OR CB Valentine Last Chance Invitational | |||
| 942 | Aiden Xu | 24.17 | 9 | Northern Nevada Aquatics | 03/14/2026 | 2026 NNA AGO | |||
| 943 | Aaden Foster | 24.17 | 10 | Denver Swim Academy | 03/15/2025 | 2025 CO ACES Mighty Mini | |||
| 944 | Jayden Rozario | 24.17 | 8 | Vacaville Swim Club | 11/15/2025 | NVST Swimming Into Fall 2025 | |||
| 945 | Carter Sparks | 24.18 | 10 | Front Range Barracudas | 04/18/2025 | 2025 CO CUDA Pizza Meet | |||
| 946 | Zihan Zhao | 24.18 | 9 | Pacific Dragons Swim Team | 12/07/2024 | 2024 PN Fall Divisionals, Division 1 | |||
| 947 | Austin Vanderheiden | 24.19 | 9 | Port Angeles Swim Club | 01/10/2026 | 2026 PN PASC Penguin Fin Tastic Five Approve | |||
| 948 | William Schaefer | 24.19 | 9 | Heartland Swim Assoc | 11/08/2025 | HSA All Ages NTS | |||
| 949 | Connor Londre | 24.19 | 8 | South Valley Makos | 07/19/2024 | Coast Valley Aquatics Short Course Champs | |||
| 950 | Porter Jones | 24.21 | 9 | Salida Cyclones | 07/11/2026 | 2026 CO Canon City Swim 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.