Western Zone Zone Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 701 | Greyson Straka | 40.90 | 9 | B Min | BB: 39.79 (+1.11s | 2.7%) | Evergreen Hurricanes | 04/24/2026 | 2026 CO Arena Catch Me If You Can | |
| 702 | Zachary Iannamico | 40.90 | 10 | B Min | BB: 39.79 (+1.11s | 2.7%) | Inland Coastal Aquatic Club | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | |
| 703 | Saien Wu | 40.91 | 10 | B Min | BB: 39.79 (+1.12s | 2.7%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 704 | Steevenson Martins | 40.93 | 9 | B Min | BB: 39.79 (+1.14s | 2.8%) | McMinnville Swim Club | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | |
| 705 | Liam Chen | 40.94 | 10 | B Min | BB: 39.79 (+1.15s | 2.8%) | Flying Fish Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 706 | Charles Heffernan | 40.95 | 8 | B Min | BB: 39.79 (+1.16s | 2.8%) | Legacy Aquatics | 05/01/2026 | 2026 THSC Spring Invite | |
| 707 | Julian Zhang | 40.96 | 10 | B Min | BB: 39.79 (+1.17s | 2.9%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 708 | Benjamin Kearney | 40.96 | 10 | B Min | BB: 39.79 (+1.17s | 2.9%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | |
| 709 | Beckett Rossi | 40.96 | 9 | B Min | BB: 39.79 (+1.17s | 2.9%) | Bishop Swim Team | 07/10/2026 | 2026 NNA Silver State Championships | |
| 710 | Kevin Zhang | 40.99 | 9 | B Min | BB: 39.79 (+1.20s | 2.9%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 711 | Holden Hanna | 40.99 | 10 | B Min | BB: 39.79 (+1.20s | 2.9%) | Mission Aurora Colorado Swimmi | 05/15/2026 | 2026 CO ACES Spring Invite | |
| 712 | Andrii Ivanov | 41.00 | 10 | B Min | BB: 39.79 (+1.21s | 3.0%) | Valley Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 713 | Sawyer Mabry | 41.00 | 9 | B Min | BB: 39.79 (+1.21s | 3.0%) | Wild West Aquatic Club | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 714 | Henry Jian | 41.00 | 10 | B Min | BB: 39.79 (+1.21s | 3.0%) | Pacific Dragons Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 715 | Demid Vorobev | 41.02 | 10 | B Min | BB: 39.79 (+1.23s | 3.0%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 716 | Varun Rao | 41.02 | 10 | B Min | BB: 39.79 (+1.23s | 3.0%) | Bay Club Panthers | 06/12/2026 | BAC Long Course | |
| 717 | Jeffrey Li | 41.02 | 9 | B Min | BB: 39.79 (+1.23s | 3.0%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 718 | Carter Schwenk | 41.04 | 10 | B Min | BB: 39.79 (+1.25s | 3.0%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 719 | Yeim Jung | 41.05 | 10 | B Min | BB: 39.79 (+1.26s | 3.1%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 720 | Oliver Skoubo | 41.05 | 10 | B Min | BB: 39.79 (+1.26s | 3.1%) | River Road Swim Team | 06/13/2026 | 2026 Mike Morris Memorial Invitational Copi | |
| 721 | Linus Jo | 41.05 | 10 | B Min | BB: 39.79 (+1.26s | 3.1%) | Swim Torrance | 06/11/2026 | 2026 SCS June AG Invite | |
| 722 | Shuyi Tan | 41.06 | 9 | B Min | BB: 39.79 (+1.27s | 3.1%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 723 | Edward Uvejzovic | 41.06 | 10 | B Min | BB: 39.79 (+1.27s | 3.1%) | Olympus Aquatics | 06/27/2025 | 2nd Annual Water Dragon Open | |
| 724 | Eric Hu | 41.07 | 9 | B Min | BB: 39.79 (+1.28s | 3.1%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 725 | Nikshay Chandrasekar | 41.11 | 9 | B Min | BB: 39.79 (+1.32s | 3.2%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 726 | Elliott Lee Chan Kam | 41.12 | 10 | B Min | BB: 39.79 (+1.33s | 3.2%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 727 | Jayke Hung | 41.14 | 10 | B Min | BB: 39.79 (+1.35s | 3.3%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 728 | Hohyeon Cho | 41.16 | 10 | B Min | BB: 39.79 (+1.37s | 3.3%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 729 | Adam Alqaqaa | 41.18 | 10 | B Min | BB: 39.79 (+1.39s | 3.4%) | Front Range Barracudas | 06/27/2026 | 2026 CO CUDA Summer Kicker | |
| 730 | Ernest Gu | 41.18 | 8 | B Min | BB: 39.79 (+1.39s | 3.4%) | Bay Club Panthers | 05/02/2026 | Alto Spring Jam CBA | |
| 731 | Atharv Choubey | 41.21 | 9 | B Min | BB: 39.79 (+1.42s | 3.4%) | Olympic Cascade Aquatics | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 732 | Bradley Royce | 41.22 | 10 | B Min | BB: 39.79 (+1.43s | 3.5%) | Highlands Ranch Aquatics | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 733 | Itai Nadav | 41.22 | 10 | B Min | BB: 39.79 (+1.43s | 3.5%) | Palo Alto Stanford Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 734 | Walden Tanaka | 41.22 | 10 | B Min | BB: 39.79 (+1.43s | 3.5%) | Bay Club Aquatics | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | |
| 735 | Killian Mann | 41.23 | 9 | B Min | BB: 39.79 (+1.44s | 3.5%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 736 | Carson Kocher | 41.23 | 9 | B Min | BB: 39.79 (+1.44s | 3.5%) | Highlands Ranch Aquatics | 06/26/2026 | 2026 CO Zone 2 District Meet DU | |
| 737 | William Song | 41.24 | 8 | B Min | BB: 39.79 (+1.45s | 3.5%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 738 | Aryash Suri | 41.25 | 8 | B Min | BB: 39.79 (+1.46s | 3.5%) | Seattle Metropolitan Aquatic C | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 739 | Grayson Julien | 41.27 | 10 | B Min | BB: 39.79 (+1.48s | 3.6%) | South Valley Makos | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 740 | Robert Kolesnik | 41.28 | 10 | B Min | BB: 39.79 (+1.49s | 3.6%) | Bulldog Swim Club | 06/12/2026 | BAC Long Course | |
| 741 | Christopher Scheetz | 41.29 | 9 | B Min | BB: 39.79 (+1.50s | 3.6%) | COSA Swimming | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 742 | Damon Shao | 41.32 | 9 | B Min | BB: 39.79 (+1.53s | 3.7%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 743 | Wylee Towner-DeMoe | 41.32 | 9 | B Min | BB: 39.79 (+1.53s | 3.7%) | Team Eugene Aquatics | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 744 | Ansh Dhuri | 41.32 | 10 | B Min | BB: 39.79 (+1.53s | 3.7%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 745 | Pravas Lama | 41.33 | 9 | B Min | BB: 39.79 (+1.54s | 3.7%) | Mount Hood Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | |
| 746 | Max Winebrand | 41.35 | 10 | B Min | BB: 39.79 (+1.56s | 3.8%) | Pacific Swim | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | |
| 747 | Avyan Bajpai | 41.36 | 9 | B Min | BB: 39.79 (+1.57s | 3.8%) | Hillsboro Swim Team | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 748 | Oliver Loening | 41.39 | 10 | B Min | BB: 39.79 (+1.60s | 3.9%) | Daly City Dolphins | 06/26/2026 | 2026 HSA June Invitational | |
| 749 | Leo Beaver | 41.39 | 10 | B Min | BB: 39.79 (+1.60s | 3.9%) | Portland Aquatic Club | 06/12/2026 | 73rd Ted Walker Invitational 2026 | |
| 750 | Jaxton Padgett | 41.40 | 10 | B Min | BB: 39.79 (+1.61s | 3.9%) | Sweet Home Swim Club, Inc. | 06/05/2026 | 2026 AAA Summer Blast LC Invite | |
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.