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 | |
|---|---|---|---|---|---|---|---|---|---|
| 801 | Holden Hoffman | 44.70 | 9 | B: 43.89 (+0.81s | 1.8%) | Terrapins Swim Team | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 802 | Owen Deis | 44.74 | 10 | B: 43.89 (+0.85s | 1.9%) | Clovis Swim Club | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | ||
| 803 | Joshua Lung | 44.74 | 10 | B: 43.89 (+0.85s | 1.9%) | Merced Skimmers Swim Team | 07/19/2023 | Renee And Jim Patterson Classic | ||
| 804 | Mark Tulchinskiy | 44.74 | 10 | B: 43.89 (+0.85s | 1.9%) | Jbarracudas Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 805 | Daniel Wang | 44.75 | 9 | B: 43.89 (+0.86s | 1.9%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 806 | Jayden Jason | 44.75 | 10 | B: 43.89 (+0.86s | 1.9%) | Cascadia Swimming | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 807 | Darryl Davis | 44.77 | 9 | B: 43.89 (+0.88s | 2.0%) | Pueblo County Swim Team | 05/30/2025 | 2025 CO COSA Long Course Open | ||
| 808 | Lucas Nguyen | 44.81 | 9 | B: 43.89 (+0.92s | 2.1%) | Valley Splash | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 809 | Miles Udaka | 44.86 | 9 | B: 43.89 (+0.97s | 2.2%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 810 | Theodore McElderry | 44.87 | 10 | B: 43.89 (+0.98s | 2.2%) | Utah Valley Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | ||
| 811 | Miles VanderLinden | 44.90 | 9 | B: 43.89 (+1.01s | 2.2%) | Truckee-Tahoe Swim Team | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | ||
| 812 | Jasper Zhong | 44.91 | 8 | B: 43.89 (+1.02s | 2.3%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 813 | Brady Hoff | 44.93 | 9 | B: 43.89 (+1.04s | 2.3%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 814 | Brody Puska | 44.95 | 9 | B: 43.89 (+1.06s | 2.4%) | Apex | 05/01/2026 | 2026 AAA May LC Invitational | ||
| 815 | Caden Ye | 44.97 | 10 | B: 43.89 (+1.08s | 2.4%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | ||
| 816 | Luke Atanasov | 44.97 | 8 | B: 43.89 (+1.08s | 2.4%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | ||
| 817 | Lawson Tenfjord | 45.01 | 10 | B: 43.89 (+1.12s | 2.5%) | Highlands Ranch Aquatics | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | ||
| 818 | Andrew Hitt | 45.02 | 10 | B: 43.89 (+1.13s | 2.5%) | Life Time Oregon Swim Team | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 819 | Mason Lam | 45.04 | 8 | B: 43.89 (+1.15s | 2.6%) | Apex | 05/01/2026 | 2026 AAA May LC Invitational | ||
| 820 | Santiago Buitrago | 45.06 | 9 | B: 43.89 (+1.17s | 2.6%) | Northglenn Fusion Swim Club | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 821 | Aiden Choi | 45.07 | 8 | B: 43.89 (+1.18s | 2.6%) | Pearl City Aquatics | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 822 | Neeson Ayers | 45.07 | 8 | B: 43.89 (+1.18s | 2.6%) | Pikes Peak Athletics | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 823 | Isaiah Bridge | 45.07 | 10 | B: 43.89 (+1.18s | 2.6%) | Redmond Aquatic Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | ||
| 824 | Aurik Ghosh Moulick | 45.08 | 10 | B: 43.89 (+1.19s | 2.6%) | Milpitas Aquatic Club | 06/07/2024 | DACA LC C B A+ Meet | ||
| 825 | Ivan Hu | 45.10 | 8 | B: 43.89 (+1.21s | 2.7%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 826 | William Zhang | 45.12 | 9 | B: 43.89 (+1.23s | 2.7%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 827 | William Phillips | 45.13 | 9 | B: 43.89 (+1.24s | 2.7%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | ||
| 828 | Arjun Niranjan Shetty | 45.13 | 8 | B: 43.89 (+1.24s | 2.7%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | ||
| 829 | Alexander Rich | 45.15 | 10 | B: 43.89 (+1.26s | 2.8%) | Maverick Aquatics | 06/19/2025 | 2025 CO Grand Junction Invitational | ||
| 830 | Yusuf Cavcic | 45.15 | 10 | B: 43.89 (+1.26s | 2.8%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 831 | Charles LaBonte | 45.16 | 10 | B: 43.89 (+1.27s | 2.8%) | Portland Aquatic Club | 06/20/2025 | 72nd Annual Ted Walker Invitational | ||
| 832 | Kaden Wu | 45.17 | 10 | B: 43.89 (+1.28s | 2.8%) | Denver Swim Academy | 05/17/2025 | 2025 CO Hilltopper Invite | ||
| 833 | Luke Xu | 45.17 | 8 | B: 43.89 (+1.28s | 2.8%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 834 | Andrew Chen | 45.17 | 7 | B: 43.89 (+1.28s | 2.8%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 835 | Rowan Rothman | 45.18 | 7 | B: 43.89 (+1.29s | 2.9%) | Evergreen Hurricanes | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 836 | Jason Buhr | 45.19 | 10 | B: 43.89 (+1.30s | 2.9%) | Pikes Peak Athletics | 05/17/2025 | 2025 CO Hilltopper Invite | ||
| 837 | Austin Dunn | 45.19 | 9 | B: 43.89 (+1.30s | 2.9%) | Streamliner Aquatics | 07/18/2025 | 2025 LCM Summer Championships | ||
| 838 | Gordon Tai | 45.21 | 10 | B: 43.89 (+1.32s | 2.9%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 839 | Harvey Yuan | 45.21 | 8 | B: 43.89 (+1.32s | 2.9%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 840 | Emmett Baertlein | 45.21 | 9 | B: 43.89 (+1.32s | 2.9%) | Prineville Swim Team | 07/25/2025 | 2025 OR East Cascade Season Finale | ||
| 841 | Merit Daugherty | 45.22 | 7 | B: 43.89 (+1.33s | 2.9%) | Evergreen Hurricanes | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 842 | Oliver Woo | 45.23 | 9 | B: 43.89 (+1.34s | 3.0%) | California Dolphins Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 843 | Smith Larsen | 45.24 | 9 | B: 43.89 (+1.35s | 3.0%) | Magic Valley Marlins | 07/18/2025 | 2025 LCM Summer Championships | ||
| 844 | Anderson Fang | 45.25 | 8 | B: 43.89 (+1.36s | 3.0%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 845 | Colton McKinnon | 45.25 | 9 | B: 43.89 (+1.36s | 3.0%) | Excel Aquatics | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 846 | Carter De Ochoa | 45.25 | 10 | B: 43.89 (+1.36s | 3.0%) | Tule Nation Tritons | 05/24/2025 | 2025 Mike Snyder Memorial | ||
| 847 | Benji Lawler | 45.27 | 10 | B: 43.89 (+1.38s | 3.0%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 848 | Luke Echaluse | 45.28 | 10 | B: 43.89 (+1.39s | 3.1%) | California Dolphins Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 849 | Shaoquan Wang | 45.30 | 10 | B: 43.89 (+1.41s | 3.1%) | Chinook Aquatic Club | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 850 | Luca Sacco | 45.32 | 8 | B: 43.89 (+1.43s | 3.2%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
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.