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 | 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 | |
| 102 | Marco Gonzalez | 34.75 | 10 | A Min | AA: 34.29 (+0.46s | 1.3%) | South Bay Aquatics | 10/03/2026 | 2026 SI CAST Pentathlon October 3 | |
| 103 | Kai Mihov | 34.75 | 10 | A Min | AA: 34.29 (+0.46s | 1.3%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | |
| 104 | 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 | |
| 105 | Oliver Comay | 34.79 | 10 | A Min | AA: 34.29 (+0.50s | 1.4%) | Unattached | 10/24/2026 | PSL Pumpkin Spice Splash | |
| 106 | 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 | |
| 107 | Gairen Bean | 34.97 | 10 | A Min | AA: 34.29 (+0.68s | 1.9%) | South Bay Aquatics | 10/03/2026 | 2026 SI CAST Pentathlon October 3 | |
| 108 | Kingston Walls | 35.01 | 9 | A Min | AA: 34.29 (+0.72s | 2.1%) | Unattached | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |
| 109 | Luke Chaikriangkrai | 35.01 | 10 | A Min | AA: 34.29 (+0.72s | 2.1%) | Bayclub Aquatic Swim Team | 09/25/2026 | 2026 BAST Season Kick Off Sprint Approved | |
| 110 | Walker Lewis | 35.03 | 10 | A Min | AA: 34.29 (+0.74s | 2.1%) | Excel Aquatics | 09/25/2026 | 2026 Excel Aquatics Fall Fest Invite | |
| 111 | Beckham Sleeth | 35.03 | 9 | A Min | AA: 34.29 (+0.74s | 2.1%) | Highlands Ranch Aquatics | 10/09/2026 | 2026 CO Gian Luc Jordan Open | |
| 112 | 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 | |
| 113 | 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 | |
| 114 | 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 | |
| 115 | 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 | |
| 116 | Owen Richards | 35.11 | 10 | A Min | AA: 34.29 (+0.82s | 2.3%) | Heartland Swim Assoc | 10/03/2026 | 2026 SI CAST Pentathlon October 3 | |
| 117 | Andres Velazquez | 35.11 | 9 | A Min | AA: 34.29 (+0.82s | 2.3%) | Bayclub Aquatic Swim Team | 09/25/2026 | 2026 BAST Season Kick Off Sprint Approved | |
| 118 | Dylan Tian | 35.12 | 9 | A Min | AA: 34.29 (+0.83s | 2.4%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 119 | Fletcher Sumner | 35.13 | 10 | A Min | AA: 34.29 (+0.84s | 2.4%) | Denver Swim Academy | 10/10/2026 | 2026 CO FST Swim Pink | |
| 120 | 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 | |
| 121 | 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 | |
| 122 | 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 | |
| 123 | Caleb Stone | 35.26 | 10 | A Min | AA: 34.29 (+0.97s | 2.8%) | Bellingham Bay Swim Team | 10/24/2026 | 2026 PN TAC Fall Thunderbird Open Approved | |
| 124 | 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 | |
| 125 | Leo Gazzard | 35.35 | 9 | A Min | AA: 34.29 (+1.06s | 3.0%) | Bellevue Club Swim Team | 10/03/2026 | 2026 PN CSC Fall Classic Invitational Approve | |
| 126 | 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 | |
| 127 | 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 | |
| 128 | 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 | |
| 129 | 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 | |
| 130 | Chase Witt | 35.46 | 10 | A Min | AA: 34.29 (+1.17s | 3.3%) | Gold\\\\\\'s Aquatics Club (Camas) | 10/24/2026 | Superior Aquatics Monster Splash 2026 | |
| 131 | Connor Li | 35.47 | 9 | A Min | AA: 34.29 (+1.18s | 3.3%) | Pacific Dragons Swim Team | 10/03/2026 | 2026 PN OCA John Walker Invitational Approve | |
| 132 | Orion Blue-Smith | 35.49 | 10 | A Min | AA: 34.29 (+1.20s | 3.4%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | |
| 133 | Colton Kuenle | 35.50 | 9 | A Min | AA: 34.29 (+1.21s | 3.4%) | Blackhawk Swim Team | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 134 | Mason Sovich | 35.51 | 10 | A Min | AA: 34.29 (+1.22s | 3.4%) | Olympic Cascade Aquatics | 10/03/2026 | 2026 PN OCA John Walker Invitational Approve | |
| 135 | Daniel Heilman | 35.55 | 10 | A Min | AA: 34.29 (+1.26s | 3.5%) | San Francisco Seals Swim Team | 10/23/2026 | SSS 2026 Pumpkin Plunge | |
| 136 | Mason Li | 35.59 | 10 | A Min | AA: 34.29 (+1.30s | 3.7%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 137 | Nikoloz Zhorzholiani | 35.59 | 10 | A Min | AA: 34.29 (+1.30s | 3.7%) | Seattle Metropolitan Aquatic C | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | |
| 138 | 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 | |
| 139 | Avery Ledda | 35.65 | 9 | A Min | AA: 34.29 (+1.36s | 3.8%) | Seals Aquatics | 09/26/2026 | WANV CBA+ Endless Summer Meet 2026 | |
| 140 | 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 | |
| 141 | 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 | |
| 142 | Paxton Marvray | 35.77 | 10 | A Min | AA: 34.29 (+1.48s | 4.1%) | Sawtooth Aquatic Club | 12/04/2025 | 2025 Holiday Swim Festival | |
| 143 | Eric Zeng | 35.77 | 9 | A Min | AA: 34.29 (+1.48s | 4.1%) | Canyons Aquatic Club | 10/25/2025 | CANY Harry Potter Meet | |
| 144 | Louis Yu | 35.79 | 9 | A Min | AA: 34.29 (+1.50s | 4.2%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 145 | Milo Radis | 35.82 | 10 | A Min | AA: 34.29 (+1.53s | 4.3%) | The Spartans of La Canada | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 146 | Benjamin Robinson | 35.83 | 10 | A Min | AA: 34.29 (+1.54s | 4.3%) | Neptune Swimming | 10/03/2026 | Neptune Swimming Fall Classic | |
| 147 | Craig Thompson | 35.89 | 10 | A Min | AA: 34.29 (+1.60s | 4.5%) | North Coast Aquatics | 10/17/2026 | 2026 SI RSD All Ages NTS Meet | |
| 148 | Rowan Sargent | 35.95 | 9 | A Min | AA: 34.29 (+1.66s | 4.6%) | Flatiron Athletic Club | 03/13/2026 | Mile High Championship Invitational | |
| 149 | Isaiah Siress | 35.96 | 10 | A Min | AA: 34.29 (+1.67s | 4.6%) | Tucson Ford Dealers Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 150 | Sylas York | 35.97 | 10 | A Min | AA: 34.29 (+1.68s | 4.7%) | San Clemente Aquatic Team | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
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.