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 | |
|---|---|---|---|---|---|---|---|---|---|
| 101 | Kai Miller | 19.87 | 10 | Boulder City Henderson Swim Te | 11/08/2024 | 2024 NV State Championships | |||
| 102 | Caleb Gray | 19.87 | 8 | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |||
| 103 | Eli Cukrov | 19.90 | 8 | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |||
| 104 | Muyang He | 19.90 | 9 | Santa Clara Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |||
| 105 | Cameron Bantz | 19.91 | 9 | Crow Canyon Sharks | 11/02/2024 | SRVA SCY CBBB+ | |||
| 106 | Oliver Pearce | 19.92 | 10 | Aces Swim Club | 01/24/2025 | 2025 CO TOPS Colorado Open | |||
| 107 | Chayton Zhou | 19.92 | 9 | Pleasanton Seahawks | 10/18/2025 | PC SRVA SCY B BB+ Meet | |||
| 108 | Ragnar Jones | 19.92 | 8 | Seattle Metropolitan Aquatic C | 04/25/2026 | 2026 PN SSCD Spring Open Approved | |||
| 109 | Erik Shabdanov | 19.95 | 8 | Sunnyvale Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |||
| 110 | Zachary Smith | 19.95 | 10 | Life Time Nevada Swim Club | 11/08/2024 | 2024 NV State Championships | |||
| 111 | Young Sun | 19.96 | 9 | Pro Swimming | 09/26/2025 | 2025 Pro Season Kick Off Intrasquad | |||
| 112 | Arunas Babusis | 19.99 | 9 | Apex | 10/17/2025 | 2025 CST Harvest Open | |||
| 113 | Logan Fischer | 20.00 | 10 | Denver Swim Academy | 11/23/2024 | 2024 CO CUDA Pentathlon XXXVII | |||
| 114 | Oleg Rassadin | 20.01 | 8 | Denver Swim Academy | 01/02/2026 | 2026 CO COSA New Year Open | |||
| 115 | Luke Atanasov | 20.02 | 8 | Tualatin Hills Swim Club | 12/12/2025 | 2025 OR TTSC Holiday Invitational Meet | |||
| 116 | Jake McNair | 20.06 | 9 | Bellevue Club Swim Team | 10/11/2025 | 2025 PN MMSC Fall Invite | |||
| 117 | Fedor Evstigneev | 20.07 | 9 | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |||
| 118 | Adam Alkhayru | 20.08 | 9 | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |||
| 119 | Ryan Hu | 20.08 | 8 | Wave Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |||
| 120 | Jackson Lee | 20.10 | 10 | Pacifica Sea Lions | 03/23/2024 | PSL SC CBA+ Meet | |||
| 121 | Daniel Reschke | 20.10 | 10 | Alto Swim Club | 10/26/2024 | 2024 SUNN Fall Classic CBA+ Meet | |||
| 122 | Austin Mitchell | 20.10 | 10 | Valley Aquatics | 02/21/2025 | 2025 PN SRST Champs Qualifier | |||
| 123 | Rowan Sargent | 20.11 | 9 | Front Range Barracudas | 01/17/2025 | 2025 CO CUDA Classic | |||
| 124 | Alexander Forward | 20.12 | 8 | San Jose Goosemonkeys | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |||
| 125 | Alfie Mobbs | 20.14 | 9 | Lake Oswego Swim Club | 03/08/2025 | 2025 McMinnville Season Finale Invitational | |||
| 126 | Henry Moore | 20.15 | 10 | Ladera Oaks | 10/25/2025 | 2025 SUNN Fall Classic | |||
| 127 | Matthew Ko | 20.16 | 10 | Aspire Aquatics of Colorado | 11/23/2024 | 2024 CO CUDA Pentathlon XXXVII | |||
| 128 | Jasper Yan | 20.16 | 7 | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |||
| 129 | Beau Hopkins | 20.16 | 9 | Spokane Waves Aquatic Team | 09/21/2024 | 2024 IE MRA Sprint Shootout | |||
| 130 | Alexander Rich | 20.17 | 10 | Maverick Aquatics | 01/10/2025 | 2025 CO MAValanche Invitational | |||
| 131 | Ethan Zhong | 20.17 | 9 | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |||
| 132 | Orion Blue-Smith | 20.20 | 10 | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | |||
| 133 | Blake Baisch | 20.20 | 9 | Seattle Metropolitan Aquatic C | 01/12/2025 | 2025 PN SMAC January Mini Meet | |||
| 134 | Ethan Wang | 20.22 | 9 | Alto Swim Club | 10/26/2024 | 2024 SUNN Fall Classic CBA+ Meet | |||
| 135 | Qifan Gong | 20.22 | 9 | Bellevue Club Swim Team | 09/21/2025 | 2025 PN BC 47th Annual Blue Orange Meet | |||
| 136 | David Chen | 20.22 | 10 | Tualatin Hills Swim Club | 05/17/2025 | 2025 John DeRoest Sextathlon Swim Meet | |||
| 137 | Boaz Mccabe | 20.23 | 9 | Cortez Water Dragons | 08/01/2025 | 2025 CO CSI Scottie Aschermann Memorial | |||
| 138 | Maxwell McLaughlin | 20.23 | 9 | Excel Aquatics | 12/13/2025 | 2025 Ho Ho Ho Holiday 12 Under Meet | |||
| 139 | Shuyi Tan | 20.25 | 9 | Issaquah Swim Team | 01/18/2026 | 2026 PN BC Snowflake Classic Invite Approved | |||
| 140 | Ford Fisher | 20.25 | 9 | Univ. of Denver Hilltoppers | 03/14/2026 | 2026 CO ACES Mighty Mini Meet | |||
| 141 | Kian Bryson | 20.26 | 10 | Lake Oswego Swim Club | 03/08/2025 | 2025 McMinnville Season Finale Invitational | |||
| 142 | James Marcia | 20.26 | 8 | University Place Aquatic Club | 04/18/2026 | 2026 PN UPAC Mark Olson Classic Approved | |||
| 143 | Tyler Miller | 20.26 | 7 | North Jeffco Swim Team | 03/13/2026 | Mile High Championship Invitational | |||
| 144 | Oliver Morris | 20.28 | 9 | Lake Oswego Swim Club | 02/22/2025 | 2025 Arena Short Course 10 U Championships | |||
| 145 | Sebastian Dudenko | 20.28 | 9 | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |||
| 146 | Henry Sundberg | 20.32 | 8 | North Bay Aquatics | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |||
| 147 | Youssef Aba | 20.33 | 9 | Front Range Barracudas | 04/17/2026 | 2026 CO CUDA April Pizza Meet | |||
| 148 | Rylan Brill | 20.36 | 10 | CAC Stingrays Swim Team | 01/03/2025 | 2025 CO COSA New Year Open | |||
| 149 | David Son | 20.36 | 9 | Mission Aurora Colorado Swimmi | 12/12/2025 | 2025 CO NJ Blizzard Invite | |||
| 150 | Cooper Klem | 20.37 | 9 | Cascade Swim Club | 03/01/2025 | 2025 PN CSC Mystery 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.