Western Zone Zone Boys 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4301 | Asher Orourke | 56.49 | 8 | B: 38.19 (+18.30s | 32.4%) | Aquawolves Swimming | 11/16/2024 | 2024 CO AQUA Intra Squad | ||
| 4302 | Kian Mansfield | 56.50 | 8 | B: 38.19 (+18.31s | 32.4%) | Lehi Aquatics | 11/01/2025 | Dive Into The Unknown 2025 | ||
| 4303 | George Mack | 56.50 | 7 | B: 38.19 (+18.31s | 32.4%) | Sun Oaks Swim Team | 10/10/2026 | Shasta Sharks Bill Fisher Classic 2026 | ||
| 4304 | Henry Gable | 56.53 | 9 | B: 38.19 (+18.34s | 32.4%) | Bishop Swim Team | 06/14/2025 | Bishop Invitational 2025 | ||
| 4305 | Maahit Tyagi | 56.56 | 10 | B: 38.19 (+18.37s | 32.5%) | Boise YMCA Swim Team | 09/20/2025 | Caitlin Vinsonhaler Memorial Time Acheivement | ||
| 4306 | Ethan Chattopadhyay | 56.56 | 8 | B: 38.19 (+18.37s | 32.5%) | Wave Aquatics | 08/01/2026 | 2026 PN WAVE Summer Pentathlon Invite Appr | ||
| 4307 | Ayden Ding | 56.57 | 8 | B: 38.19 (+18.38s | 32.5%) | West Coast Aquatics | 09/26/2026 | 2026 PN IST Sockeye Sprints Approved | ||
| 4308 | Jasper Gao | 56.58 | 8 | B: 38.19 (+18.39s | 32.5%) | DeAnza Cupertino Aquatics | 10/03/2026 | 2026 De Anza Cupertino Aquatics SC CBA Meet | ||
| 4309 | Indy Carlson | 56.60 | 8 | B: 38.19 (+18.41s | 32.5%) | Hillsboro Swim Team | 12/13/2025 | 2025 OR HEAT Winter Invitational | ||
| 4310 | Nehemias Zarate Jones | 56.60 | 9 | B: 38.19 (+18.41s | 32.5%) | Hydro Aquatics Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | ||
| 4311 | Shreyas Veeramachaneni | 56.62 | 9 | B: 38.19 (+18.43s | 32.6%) | Front Range Barracudas | 01/09/2026 | 2026 CO CUDA January Pizza Meet | ||
| 4312 | Henri Lee | 56.63 | 7 | B: 38.19 (+18.44s | 32.6%) | Neptune Swimming | 10/24/2026 | 10 UNDER HALLOWEEN TREATS HEATS | ||
| 4313 | Benjamin Yan | 56.67 | 10 | B: 38.19 (+18.48s | 32.6%) | Santa Clara Swim Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | ||
| 4314 | Flint Gaffney | 56.69 | 9 | B: 38.19 (+18.50s | 32.6%) | Hood River Valley Swim Team | 10/18/2025 | 2025 HRVST Harvest Of Gold Invitational | ||
| 4315 | Brandon Rivas | 56.69 | 10 | B: 38.19 (+18.50s | 32.6%) | Kamehameha Swim Club | 09/13/2026 | PCA ABC Kalani SCY Meet | ||
| 4316 | Yino Ma | 56.69 | 8 | B: 38.19 (+18.50s | 32.6%) | Olympic Cascade Aquatics | 10/03/2026 | 2026 PN OCA John Walker Invitational Approve | ||
| 4317 | Hudson Steen | 56.69 | 8 | B: 38.19 (+18.50s | 32.6%) | Castle Rock Swimming | 10/17/2026 | 2026 CO Alpha Tide High Point Showdown | ||
| 4318 | Sebastian Selck | 56.72 | 8 | B: 38.19 (+18.53s | 32.7%) | Boulder Swim Team | 09/26/2026 | 2026 CO NJ SC Kick Off Invite | ||
| 4319 | Kaiyi Liu | 56.72 | 7 | B: 38.19 (+18.53s | 32.7%) | Sunnyvale Swim Club | 10/24/2026 | SUNN Fall Classic 2026 | ||
| 4320 | Caleb Lau | 56.77 | 10 | B: 38.19 (+18.58s | 32.7%) | Team Vortex | 12/13/2024 | 2024 CO Loveland Holiday Showdown | ||
| 4321 | Grayson Cline | 56.77 | 7 | B: 38.19 (+18.58s | 32.7%) | Wave Aquatics | 10/03/2026 | 2026 PN Wave Rocktober Invitational Approved | ||
| 4322 | Lucas Lizotte | 56.80 | 9 | B: 38.19 (+18.61s | 32.8%) | Bremerton YMCA Swim Team | 05/16/2026 | 2026 PN (PSSA) BYST Spring Fling Approved | ||
| 4323 | Samuel Anderson | 56.80 | 9 | B: 38.19 (+18.61s | 32.8%) | Southern Utah Swimming Associa | 12/12/2025 | Stingrays Christmas Chaos | ||
| 4324 | Bertrand Russell | 56.80 | 9 | B: 38.19 (+18.61s | 32.8%) | Heartland Swim Assoc | 05/03/2026 | Mission Valley YMCA Rising Stars 1 | ||
| 4325 | William Hartman | 56.80 | 9 | B: 38.19 (+18.61s | 32.8%) | Rocky Mountain Rapids | 09/26/2026 | 2026 CO Falfins Short Course Series #1 | ||
| 4326 | Carter Huntsman | 56.81 | 10 | B: 32.79 (+24.02s | 42.3%) | Valley Aquatics | 10/24/2026 | 2026 PN VAST Fall Frenzy Approved | ||
| 4327 | Aiden Lei | 56.82 | 8 | B: 38.19 (+18.63s | 32.8%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 4328 | Jordyn Lovelace | 56.84 | 10 | B: 38.19 (+18.65s | 32.8%) | Forest Grove Swim Club | 09/26/2026 | FGSC 2026 Season Opener Pentathlon | ||
| 4329 | Bo Ballif | 56.86 | 8 | B: 38.19 (+18.67s | 32.8%) | Hilltop Aquatic Swim Team | 06/25/2025 | 2025 UT HAST RWB Mini Meet | ||
| 4330 | Ezequiel Torres | 56.86 | 8 | B: 38.19 (+18.67s | 32.8%) | Fort Collins Area Swim Team | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 4331 | Owen Amondson | 56.87 | 5 | B: 38.19 (+18.68s | 32.8%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | ||
| 4332 | Robert Lancaster | 56.87 | 8 | B: 38.19 (+18.68s | 32.8%) | Ramona Swim Team | 10/04/2026 | 2026 SI ICAC 14U RISING STARS 1 | ||
| 4333 | David Lynn | 56.89 | 9 | B: 38.19 (+18.70s | 32.9%) | Velocity Swimming | 04/25/2026 | 2026 IE VS James Elwyn Memorial Progressive | ||
| 4334 | Holden Okumura | 56.91 | 8 | B: 38.19 (+18.72s | 32.9%) | Piranhas Aquatic Club | 10/03/2026 | Neptune Swimming Fall Classic | ||
| 4335 | Collin Conrad | 56.92 | 10 | B: 38.19 (+18.73s | 32.9%) | Newport Swim Team | 04/24/2026 | 2026 Newport Swim Team Wray Open | ||
| 4336 | James Negron | 56.95 | 9 | B: 38.19 (+18.76s | 32.9%) | Hickam Hurricanes | 09/13/2026 | PCA ABC Kalani SCY Meet | ||
| 4337 | Matthew Frawley | 56.96 | 9 | B: 38.19 (+18.77s | 33.0%) | Unattached | 12/14/2024 | 2024 12 14 CDST SC C B BB+ Meet | ||
| 4338 | Grayson Jensen | 56.99 | 6 | B: 38.19 (+18.80s | 33.0%) | South Valley Stingrays | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 4339 | Carter Howard | 57.00 | 8 | B: 38.19 (+18.81s | 33.0%) | Rogue Rapids | 12/12/2025 | 2025 TEAM Winter Invitational | ||
| 4340 | Emmett Stephenson | 57.01 | 9 | B: 38.19 (+18.82s | 33.0%) | Legacy Aquatics | 10/11/2025 | LA Fall Kick Off 2025 | ||
| 4341 | Malcolm Anderson | 57.01 | 9 | B: 38.19 (+18.82s | 33.0%) | Spokane Waves Aquatic Team | 02/13/2026 | (Pullman) 2026 IES Jr Champs | ||
| 4342 | Brody Mallo | 57.03 | 10 | B: 38.19 (+18.84s | 33.0%) | Monterey Bay Swim Club | 10/25/2024 | GGST Spooktacular | ||
| 4343 | Zachary Sobel | 57.03 | 8 | B: 38.19 (+18.84s | 33.0%) | South San Francisco Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 4344 | Cullen Kaun | 57.05 | 8 | B: 38.19 (+18.86s | 33.1%) | Rainbow Aquatics | 10/19/2025 | Aulea Fall Frenzy Meet | ||
| 4345 | Isaac Qin | 57.06 | 9 | B: 38.19 (+18.87s | 33.1%) | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | ||
| 4346 | Isaiah Serdar | 57.08 | 8 | B: 38.19 (+18.89s | 33.1%) | Corvallis Aquatic Team | 01/03/2026 | 2026 CAT Short Course Open | ||
| 4347 | Nash Hall | 57.08 | 9 | B: 38.19 (+18.89s | 33.1%) | Gunnison Stingrays | 06/28/2025 | 2025 CO Montrose Marlins Summer Open | ||
| 4348 | Ezra Michalas | 57.10 | 8 | B: 38.19 (+18.91s | 33.1%) | Lahaina Swim Club | 10/10/2026 | 2026 MAGSA SCY A 2 Swim Meet | ||
| 4349 | Korbin Warren | 57.12 | 8 | B: 38.19 (+18.93s | 33.1%) | Legacy Aquatics | 10/10/2025 | 2025 NE CRA October Distance Specialty Meet | ||
| 4350 | Stephen Mouritsen | 57.12 | 10 | B: 38.19 (+18.93s | 33.1%) | Swim Lake City Legends | 09/27/2024 | The Timeless Classic | ||
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.