Western Zone Zone Boys 10 & under - 50 Y Fly
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 | Alfie Mobbs | 34.51 | 10 | A Min | AA: 34.29 (+0.22s | 0.6%) | Lake Oswego Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 102 | Ezz Abdelhadi | 34.52 | 10 | A Min | AA: 34.29 (+0.23s | 0.7%) | Palo Alto Stanford Aquatics | 07/26/2026 | 2026 PASA Summer Palooza | |
| 103 | Jaxon Despain | 34.55 | 9 | A Min | AA: 34.29 (+0.26s | 0.8%) | Denver Swim Academy | 02/14/2026 | 2026 CO ACES Winter Open | |
| 104 | Daniel Reschke | 34.58 | 10 | A Min | AA: 34.29 (+0.29s | 0.8%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 105 | Sam Chi | 34.60 | 9 | A Min | AA: 34.29 (+0.31s | 0.9%) | Tualatin Hills Swim Club | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 106 | Henry Goddard | 34.66 | 10 | A Min | AA: 34.29 (+0.37s | 1.1%) | Lake Oswego Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 107 | Miro Wang | 34.67 | 10 | A Min | AA: 34.29 (+0.38s | 1.1%) | Santa Clara Swim Club | 02/28/2026 | Swim South Bay | |
| 108 | Hugo Linowski | 34.67 | 10 | A Min | AA: 34.29 (+0.38s | 1.1%) | Olympic Cascade Aquatics | 02/27/2026 | 2026 PN February AGI, Div 3 Approved | |
| 109 | Abraham Cheng | 34.68 | 10 | A Min | AA: 34.29 (+0.39s | 1.1%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 110 | Shay Jain | 34.77 | 9 | A Min | AA: 34.29 (+0.48s | 1.4%) | Palo Alto Stanford Aquatics | 07/26/2026 | 2026 PASA Summer Palooza | |
| 111 | Hunter Wilson | 34.84 | 10 | A Min | AA: 34.29 (+0.55s | 1.6%) | Kamehameha Swim Club | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 112 | Ludwik Pawelski | 34.89 | 9 | A Min | AA: 34.29 (+0.60s | 1.7%) | Sparks Piranhas Swim Team | 07/31/2026 | 2026 High Country Short Course Championship | |
| 113 | Daniel Chang | 34.91 | 9 | A Min | AA: 34.29 (+0.62s | 1.8%) | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 114 | Koku Saddawi-Banno | 34.92 | 10 | A Min | AA: 34.29 (+0.63s | 1.8%) | Jbarracudas Swim Team | 07/10/2026 | 2026 SI JBST All Ages Last Chance Meet | |
| 115 | Dylan sun | 34.97 | 10 | B Min | BB: 34.19 (+0.78s | 2.2%) | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 116 | Stewart Bye | 35.02 | 10 | A Min | AA: 34.29 (+0.73s | 2.1%) | Corvallis Aquatic Team | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 117 | Cole Proescher | 35.04 | 10 | A Min | AA: 34.29 (+0.75s | 2.1%) | Orinda Aquatics | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 118 | Ryan Xie | 35.04 | 10 | A Min | AA: 34.29 (+0.75s | 2.1%) | Cascadia Swimming | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 119 | Evan Wang | 35.05 | 9 | A Min | AA: 34.29 (+0.76s | 2.2%) | Rose Bowl Aquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 120 | Winston Chase | 35.07 | 10 | A Min | AA: 34.29 (+0.78s | 2.2%) | Utah Valley Aquatics | 11/06/2025 | 2025 OA Thanksgiving Turkey Meet | |
| 121 | Albert Zhao | 35.11 | 9 | A Min | AA: 34.29 (+0.82s | 2.3%) | Palo Alto Stanford Aquatics | 07/26/2026 | 2026 PASA Summer Palooza | |
| 122 | Dylan Tian | 35.12 | 8 | A Min | AA: 34.29 (+0.83s | 2.4%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 123 | Graham Terzer | 35.15 | 10 | A Min | AA: 34.29 (+0.86s | 2.4%) | The Spartans of La Canada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 124 | Mark Chechuy | 35.16 | 10 | A Min | AA: 34.29 (+0.87s | 2.5%) | South Orange County Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 125 | Jonathan Nelson | 35.17 | 10 | A Min | AA: 34.29 (+0.88s | 2.5%) | Utah Valley Aquatics | 03/05/2025 | 2025 Short Course UTAGS Championships | |
| 126 | Owen Tan | 35.20 | 9 | A Min | AA: 34.29 (+0.91s | 2.6%) | Hawaii Swimming Club | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 127 | Lincoln Miyake | 35.23 | 10 | A Min | AA: 34.29 (+0.94s | 2.7%) | Canyons Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 128 | Caleb Stone | 35.27 | 10 | A Min | AA: 34.29 (+0.98s | 2.8%) | Bellingham Bay Swim Team | 03/06/2026 | 2026 BBST Seize The Day Invitational | |
| 129 | Maxwell Yao | 35.31 | 9 | A Min | AA: 34.29 (+1.02s | 2.9%) | Gilroy Gators Swim Team | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |
| 130 | Ashton Chen | 35.37 | 10 | B Min | BB: 34.19 (+1.18s | 3.3%) | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 131 | Aiden Mulcahy | 35.40 | 10 | A Min | AA: 34.29 (+1.11s | 3.1%) | Aulea Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 132 | Adam Ma | 35.40 | 10 | A Min | AA: 34.29 (+1.11s | 3.1%) | California Dolphins Swim Team | 07/25/2026 | Zone 2 Summer Championships | |
| 133 | Zacharia Labyed | 35.41 | 9 | A Min | AA: 34.29 (+1.12s | 3.2%) | North Coast Aquatics | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 134 | Walker Lewis | 35.42 | 10 | A Min | AA: 34.29 (+1.13s | 3.2%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 135 | Garrett Legg | 35.43 | 8 | A Min | AA: 34.29 (+1.14s | 3.2%) | Pleasanton Seahawks | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | |
| 136 | HanJun Zhang | 35.45 | 10 | A Min | AA: 34.29 (+1.16s | 3.3%) | Wasc | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 137 | Shaler Berry | 35.45 | 10 | A Min | AA: 34.29 (+1.16s | 3.3%) | Pacific Swim | 07/10/2026 | 2026 SI SBA All Ages Last Chance Meet | |
| 138 | Luke Ford | 35.45 | 10 | A Min | AA: 34.29 (+1.16s | 3.3%) | The Claremont Club | 03/13/2025 | 2025 SCS Spring Age Group Champs @ Armada | |
| 139 | Jason Yin | 35.46 | 9 | A Min | AA: 34.29 (+1.17s | 3.3%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 140 | Kai Hawkes | 35.47 | 10 | A Min | AA: 34.29 (+1.18s | 3.3%) | Multnomah Athletic Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 141 | Liam Reyes | 35.51 | 10 | A Min | AA: 34.29 (+1.22s | 3.4%) | Reno Aquatic Club | 07/31/2026 | 2026 High Country Short Course Championship | |
| 142 | Mason Li | 35.59 | 10 | A Min | AA: 34.29 (+1.30s | 3.7%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 143 | Michael Campbell | 35.62 | 10 | A Min | AA: 34.29 (+1.33s | 3.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 144 | Jayden Liu | 35.73 | 10 | A Min | AA: 34.29 (+1.44s | 4.0%) | Seattle Metropolitan Aquatic C | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 145 | Parker Sampson | 35.75 | 10 | A Min | AA: 34.29 (+1.46s | 4.1%) | Denver Swim Academy | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 146 | Nikoloz Zhorzholiani | 35.76 | 10 | A Min | AA: 34.29 (+1.47s | 4.1%) | Seattle Metropolitan Aquatic C | 12/12/2025 | 2025 PN 14 Under Short Course Champs Approved | |
| 147 | Paxton Marvray | 35.77 | 10 | A Min | AA: 34.29 (+1.48s | 4.1%) | Sawtooth Aquatic Club | 12/04/2025 | 2025 Holiday Swim Festival | |
| 148 | Eric Zeng | 35.77 | 9 | A Min | AA: 34.29 (+1.48s | 4.1%) | Canyons Aquatic Club | 10/25/2025 | CANY Harry Potter Meet | |
| 149 | Elijah Hutagalung | 35.77 | 10 | A Min | AA: 34.29 (+1.48s | 4.1%) | Aspire Aquatics of Colorado | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 150 | Louis Yu | 35.79 | 8 | A Min | AA: 34.29 (+1.50s | 4.2%) | Santa Clara Swim Club | 07/25/2026 | 2026 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.