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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Guanlin Chen | 32.20 | 9 | AAA Min | AAAA: 30.79 (+1.41s | 4.4%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 52 | Jason Feng | 32.24 | 10 | AAA Min | AAAA: 30.79 (+1.45s | 4.5%) | Boys & Girls Club of SF | 12/06/2025 | DCD Winter Holiday Splash CBA+ | |
| 53 | Aurelius Lien | 32.24 | 9 | AAA Min | AAAA: 30.79 (+1.45s | 4.5%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 54 | Isaac Dai | 32.39 | 9 | AAA Min | AAAA: 30.79 (+1.60s | 4.9%) | Mission Viejo Nadadores | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 55 | Eli Shapiro | 32.43 | 10 | AAA Min | AAAA: 30.79 (+1.64s | 5.1%) | Lakeridge Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 56 | Benjamin Shen | 32.50 | 10 | AAA Min | AAAA: 30.79 (+1.71s | 5.3%) | Orinda Aquatics | 12/12/2025 | Winter SC Age Group Championships | |
| 57 | Hyeonik Jo | 32.56 | 10 | AAA Min | AAAA: 30.79 (+1.77s | 5.4%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 58 | Elliott Ganancial | 32.59 | 9 | AAA Min | AAAA: 30.79 (+1.80s | 5.5%) | Aloha Aquatics Association | 10/25/2025 | 2025 HI 25th Annual Bill Smith Invitational | |
| 59 | Erik Eddy | 32.67 | 10 | AA Min | AAA: 32.59 (+0.08s | 0.2%) | East Bay Silver Dolphins | 12/12/2025 | Winter SC Age Group Championships | |
| 60 | Theodore Zawada | 32.75 | 11 | AA Min | AAA: 32.59 (+0.16s | 0.5%) | Legacy Aquatics | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 61 | Carter McMaster-Shaw | 32.78 | 10 | AA Min | AAA: 32.59 (+0.19s | 0.6%) | Star Aquatics | 01/09/2026 | Friday Night At The Races Copied | |
| 62 | Reid Kasulaitis | 32.82 | 10 | AA Min | AAA: 32.59 (+0.23s | 0.7%) | Phoenix Swim Club | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 63 | Tatsumasa Sekine | 32.84 | 9 | AA Min | AAA: 32.59 (+0.25s | 0.8%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 64 | William Wang | 32.87 | 10 | AA Min | AAA: 32.59 (+0.28s | 0.9%) | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |
| 65 | Ethan Kang | 32.88 | 10 | AA Min | AAA: 32.59 (+0.29s | 0.9%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 66 | Aaron Niu | 32.88 | 9 | AA Min | AAA: 32.59 (+0.29s | 0.9%) | Flying Fish Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 67 | Maxwell Dean | 32.89 | 9 | AA Min | AAA: 32.59 (+0.30s | 0.9%) | Voltage Aquatics | 07/12/2025 | 2025 Mashed Potato Dash | |
| 68 | Ayush Pawar | 32.90 | 9 | AA Min | AAA: 32.59 (+0.31s | 0.9%) | Fremont High School Swim Team | 04/24/2024 | SCVAL Leagues | |
| 69 | Russell Choy | 33.00 | 10 | AA Min | AAA: 32.59 (+0.41s | 1.2%) | Rio-Green | 01/24/2026 | 2026 SCS Swim Festival | |
| 70 | Justus Waqainabete | 33.00 | 10 | AA Min | AAA: 32.59 (+0.41s | 1.2%) | Aulea Swim Club | 10/25/2025 | 2025 HI 25th Annual Bill Smith Invitational | |
| 71 | Declan Neth | 33.04 | 9 | AA Min | AAA: 32.59 (+0.45s | 1.4%) | Mission Viejo Nadadores | 03/13/2025 | 2025 SCS Spring Age Group Champs @ Armada | |
| 72 | David Powell | 33.05 | 10 | AA Min | AAA: 32.59 (+0.46s | 1.4%) | Heartland Swim Assoc | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 73 | Alex Deng | 33.06 | 10 | AA Min | AAA: 32.59 (+0.47s | 1.4%) | Issaquah Swim Team | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 74 | Rasmus Andrews | 33.07 | 10 | AA Min | AAA: 32.59 (+0.48s | 1.5%) | Beast | 12/04/2025 | 2025 Holiday Swim Festival | |
| 75 | Jackson Lee | 33.12 | 10 | AA Min | AAA: 32.59 (+0.53s | 1.6%) | Burlingame Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 76 | Lucas Jiang | 33.15 | 10 | AA Min | AAA: 32.59 (+0.56s | 1.7%) | Quicksilver Swimming | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 77 | Alexander Fang | 33.15 | 10 | AA Min | AAA: 32.59 (+0.56s | 1.7%) | Reno Aquatic Club | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 78 | Aiden Chung | 33.16 | 9 | AA Min | AAA: 32.59 (+0.57s | 1.7%) | Patriot Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 79 | Jackson Pinkerton | 33.16 | 10 | AA Min | AAA: 32.59 (+0.57s | 1.7%) | North Bay Aquatics | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 80 | Jefferson Chiang | 33.17 | 8 | AA Min | AAA: 32.59 (+0.58s | 1.7%) | Irvine Novaquatics | 12/13/2024 | 2024 CA RAA SCS WAG | |
| 81 | Emmett Adams | 33.19 | 10 | AA Min | AAA: 32.59 (+0.60s | 1.8%) | Reno Aquatic Club | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 82 | Alexander Kovnatsky | 33.20 | 9 | AA Min | AAA: 32.59 (+0.61s | 1.8%) | Orinda Aquatics | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 83 | Landon Wang | 33.21 | 10 | AA Min | AAA: 32.59 (+0.62s | 1.9%) | Seattle Metropolitan Aquatic C | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 84 | Kaimana Hashimoto | 33.31 | 9 | AA Min | AAA: 32.59 (+0.72s | 2.2%) | Splash Aquatics | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 85 | Bryce Alpert | 33.31 | 9 | AA Min | AAA: 32.59 (+0.72s | 2.2%) | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 86 | Robert Obermeyer | 33.32 | 10 | AA Min | AAA: 32.59 (+0.73s | 2.2%) | Piedmont Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 87 | Jarvis Qu | 33.42 | 9 | AA Min | AAA: 32.59 (+0.83s | 2.5%) | Mission Viejo Nadadores | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 88 | Charlie Seipel | 33.43 | 10 | AA Min | AAA: 32.59 (+0.84s | 2.5%) | Terrapins Swim Team | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 89 | Preston Tran | 33.43 | 10 | AA Min | AAA: 32.59 (+0.84s | 2.5%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 90 | Jake Zobec | 33.45 | 10 | AA Min | AAA: 32.59 (+0.86s | 2.6%) | Denver Triton Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | |
| 91 | Nathan Gordon | 33.46 | 9 | AA Min | AAA: 32.59 (+0.87s | 2.6%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 92 | Kyle Dotts | 33.49 | 10 | AA Min | AAA: 32.59 (+0.90s | 2.7%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 93 | Bryce Gardin | 33.51 | 10 | AA Min | AAA: 32.59 (+0.92s | 2.7%) | California Capital Aquatics | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 94 | Keaton Weathers | 33.52 | 10 | AA Min | AAA: 32.59 (+0.93s | 2.8%) | Walnut Creek Aquabears | 12/12/2025 | Winter SC Age Group Championships | |
| 95 | Jacob Liu | 33.58 | 10 | AA Min | AAA: 32.59 (+0.99s | 2.9%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 96 | Owen Newton | 33.60 | 9 | AA Min | AAA: 32.59 (+1.01s | 3.0%) | SwimNation Aquatics Programs | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 97 | Paxton Goldsborough | 33.60 | 9 | AA Min | AAA: 32.59 (+1.01s | 3.0%) | Academy Swim Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 98 | Andrew Xie | 33.61 | 10 | AA Min | AAA: 32.59 (+1.02s | 3.0%) | Tualatin Hills Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 99 | Ethan Kirilyuk | 33.62 | 10 | AA Min | AAA: 32.59 (+1.03s | 3.1%) | Life Time Northern California | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 100 | Kamran Clapp | 33.66 | 10 | AA Min | AAA: 32.59 (+1.07s | 3.2%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
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.