Western Zone Zone Boys 10 & under - 50 M 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 | Kellan Naisbitt | 39.91 | 10 | A Min | AA: 38.59 (+1.32s | 3.3%) | Mission Viejo Nadadores | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 102 | Jaezyn Magnaye | 39.94 | 10 | A Min | AA: 38.59 (+1.35s | 3.4%) | Tualatin Hills Swim Club | 08/06/2025 | 2025 Summer Elite Showcase | |
| 103 | Kyle Dotts | 39.99 | 10 | A Min | AA: 38.59 (+1.40s | 3.5%) | Irvine Novaquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 104 | Stewart Bye | 40.02 | 10 | A Min | AA: 38.59 (+1.43s | 3.6%) | Corvallis Aquatic Team | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | |
| 105 | Jonathan Nelson | 40.06 | 10 | A Min | AA: 38.59 (+1.47s | 3.7%) | Utah Valley Aquatics | 05/02/2025 | 2025 UVrays LC May Invitational | |
| 106 | Evan Wang | 40.07 | 9 | A Min | AA: 38.59 (+1.48s | 3.7%) | Rose Bowl Aquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 107 | Jayden Liu | 40.10 | 10 | A Min | AA: 38.59 (+1.51s | 3.8%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 108 | Brooks Switaj | 40.14 | 9 | A Min | AA: 38.59 (+1.55s | 3.9%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 109 | Jason Ye | 40.15 | 10 | A Min | AA: 38.59 (+1.56s | 3.9%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 110 | Dylan sun | 40.17 | 10 | A Min | AA: 38.59 (+1.58s | 3.9%) | Brea Aquatics | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 111 | Aarav Narayan | 40.18 | 10 | A Min | AA: 38.59 (+1.59s | 4.0%) | Pleasanton Seahawks | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 112 | Hei Chan | 40.19 | 10 | A Min | AA: 38.59 (+1.60s | 4.0%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 113 | Jacob Liu | 40.24 | 10 | A Min | AA: 38.59 (+1.65s | 4.1%) | Aquazot Swim Club | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 114 | Jarvis Qu | 40.29 | 9 | A Min | AA: 38.59 (+1.70s | 4.2%) | Mission Viejo Nadadores | 07/25/2024 | 2024 CA SCS GWSC Summer A G Champs | |
| 115 | Alexander Bond | 40.31 | 10 | A Min | AA: 38.59 (+1.72s | 4.3%) | Mission Viejo Nadadores | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 116 | Wesley Ho | 40.33 | 10 | A Min | AA: 38.59 (+1.74s | 4.3%) | Aspire Aquatics of Colorado | 04/24/2026 | 2026 CO Arena Catch Me If You Can | |
| 117 | Shaler Berry | 40.34 | 10 | A Min | AA: 38.59 (+1.75s | 4.3%) | Heartland Swim Assoc | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
| 118 | Miles Kavanaugh | 40.38 | 10 | A Min | AA: 38.59 (+1.79s | 4.4%) | University Place Aquatic Club | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 119 | Lucas Pan | 40.42 | 9 | A Min | AA: 38.59 (+1.83s | 4.5%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 120 | Allister Georgiou | 40.42 | 10 | A Min | AA: 38.59 (+1.83s | 4.5%) | McGrath Marlins Swim Team | 04/24/2026 | 2026 SI PS ABB Meet B Group | |
| 121 | Jason Feng | 40.42 | 10 | A Min | AA: 38.59 (+1.83s | 4.5%) | Boys & Girls Club of SF | 04/19/2025 | Alto Spring Jam Meet | |
| 122 | Mikail Adlinsyah | 40.45 | 9 | A Min | AA: 38.59 (+1.86s | 4.6%) | Swim Excellence Academy | 04/24/2026 | 2026 SI PS ABB Meet B Group | |
| 123 | Nathan Gordon | 40.73 | 9 | BB Min | A: 40.59 (+0.14s | 0.3%) | Irvine Novaquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 124 | Uriah Sanchez | 40.77 | 10 | BB Min | A: 40.59 (+0.18s | 0.4%) | Rocky Mountain Rapids | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | |
| 125 | Abraham Cheng | 40.84 | 10 | BB Min | A: 40.59 (+0.25s | 0.6%) | Aquazot Swim Club | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 126 | Ethan Wang | 40.88 | 9 | BB Min | A: 40.59 (+0.29s | 0.7%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 127 | Owen Newton | 40.92 | 10 | BB Min | A: 40.59 (+0.33s | 0.8%) | SwimNation Aquatics Programs | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 128 | Bryce Alpert | 40.99 | 9 | BB Min | A: 40.59 (+0.40s | 1.0%) | Aquazot Swim Club | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 129 | Aiden Chung | 40.99 | 10 | BB Min | A: 40.59 (+0.40s | 1.0%) | Patriot Swim Club | 06/12/2025 | 2025 June Age Group Invite | |
| 130 | David Rivera | 41.06 | 10 | BB Min | A: 40.59 (+0.47s | 1.1%) | Almaden Riptide | 05/02/2026 | Alto Spring Jam CBA | |
| 131 | Bradley Royce | 41.07 | 9 | BB Min | A: 40.59 (+0.48s | 1.2%) | Highlands Ranch Aquatics | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 132 | Nhat Tran | 41.09 | 9 | BB Min | A: 40.59 (+0.50s | 1.2%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 133 | Joshua Bond | 41.11 | 10 | BB Min | A: 40.59 (+0.52s | 1.3%) | Socal Aquatics Association | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 134 | Hunter Wilson | 41.11 | 9 | BB Min | A: 40.59 (+0.52s | 1.3%) | Kamehameha Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 135 | Hongjie Xiao | 41.11 | 8 | BB Min | A: 40.59 (+0.52s | 1.3%) | Irvine Novaquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 136 | Oliver Gist-Pitts | 41.15 | 10 | BB Min | A: 40.59 (+0.56s | 1.4%) | Boulder Swim Team | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 137 | Luca Tricano | 41.16 | 10 | BB Min | A: 40.59 (+0.57s | 1.4%) | Golden West Swim Club | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 138 | Elijah Hutagalung | 41.20 | 10 | BB Min | A: 40.59 (+0.61s | 1.5%) | Aspire Aquatics of Colorado | 06/19/2025 | 2025 CO ACES Summer Invite | |
| 139 | David Grant | 41.21 | 10 | BB Min | A: 40.59 (+0.62s | 1.5%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | |
| 140 | Ethan Qu | 41.22 | 10 | BB Min | A: 40.59 (+0.63s | 1.5%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 141 | Mario Aoki | 41.23 | 9 | BB Min | A: 40.59 (+0.64s | 1.6%) | Falfins Swimming | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 142 | Brett Baker | 41.25 | 10 | BB Min | A: 40.59 (+0.66s | 1.6%) | Burlingame Aquatics | 06/27/2025 | Alto Summer Swelter | |
| 143 | Porter Pitti | 41.27 | 9 | BB Min | A: 40.59 (+0.68s | 1.6%) | Olympus Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | |
| 144 | Kai Kennedy | 41.28 | 10 | BB Min | A: 40.59 (+0.69s | 1.7%) | Academy Swim Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 145 | Winston Chase | 41.29 | 10 | BB Min | A: 40.59 (+0.70s | 1.7%) | Utah Valley Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | |
| 146 | Eliott Jackson | 41.32 | 10 | BB Min | A: 40.59 (+0.73s | 1.8%) | Team Eugene Aquatics | 06/27/2025 | TEAM Summer Invitational | |
| 147 | Tanner Matheson | 41.40 | 10 | BB Min | A: 40.59 (+0.81s | 2.0%) | San Clemente Aquatic Team | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 148 | Jonathan Wen | 41.44 | 10 | BB Min | A: 40.59 (+0.85s | 2.1%) | Rancho San Dieguito | 04/24/2026 | 2026 SI PS ABB Meet B Group | |
| 149 | Graham Terzer | 41.46 | 9 | BB Min | A: 40.59 (+0.87s | 2.1%) | The Spartans of La Canada | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 150 | Axton Santiago | 41.83 | 10 | BB Min | A: 40.59 (+1.24s | 3.0%) | Pearl City Aquatics | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
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.