Western Zone Zone Boys 10 & under - 50 M Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1751 | Lucas Fleck | 1:02.87 | 10 | B: 55.39 (+7.48s | 11.9%) | AC Swim Club | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 1752 | Boden Briney | 1:02.87 | 9 | B: 55.39 (+7.48s | 11.9%) | SlipStream Aquatics | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 1753 | Everett Mazzola | 1:02.90 | 10 | B: 55.39 (+7.51s | 11.9%) | College Area Swim Team | 05/23/2026 | 2026 SI HSA 2 All Ages NTS May 23 24 | ||
| 1754 | Angelo Conti | 1:02.93 | 7 | B: 55.39 (+7.54s | 12.0%) | South San Francisco Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 1755 | Trace Miller | 1:02.93 | 10 | B: 55.39 (+7.54s | 12.0%) | Las Animas Trofins | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | ||
| 1756 | Everett Regula | 1:02.98 | 10 | B: 55.39 (+7.59s | 12.1%) | Aulea Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 1757 | Andy Wang | 1:03.02 | 10 | B: 55.39 (+7.63s | 12.1%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1758 | Andres Gonzalez Gutierrez | 1:03.03 | 7 | B: 55.39 (+7.64s | 12.1%) | Centro Acuatico Universitario | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | ||
| 1759 | Max Yu | 1:03.04 | 7 | B: 55.39 (+7.65s | 12.1%) | Northglenn Fusion Swim Club | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 1760 | Ian Wu | 1:03.05 | 9 | B: 55.39 (+7.66s | 12.1%) | California Dolphins Swim Team | 05/10/2025 | PC SRVA LCM C B BB+ | ||
| 1761 | Joshua Lung | 1:03.06 | 10 | B: 55.39 (+7.67s | 12.2%) | Merced Skimmers Swim Team | 05/27/2023 | 2023 Mike Snyder Memorial | ||
| 1762 | Dylan Li | 1:03.08 | 9 | B: 55.39 (+7.69s | 12.2%) | Alto Swim Club | 06/20/2026 | Alto Summer Swelter | ||
| 1763 | Collin Conrad | 1:03.16 | 10 | B: 55.39 (+7.77s | 12.3%) | Newport Swim Team | 06/13/2026 | 2026 Mike Morris Memorial Invitational Copi | ||
| 1764 | Kelton Chen | 1:03.18 | 8 | B: 55.39 (+7.79s | 12.3%) | Reno Aquatic Club | 06/19/2026 | Reno Aquatic Club Gamble | ||
| 1765 | Sawyer Stephenson-Sabin | 1:03.18 | 10 | B: 55.39 (+7.79s | 12.3%) | Napa Valley Swim Team | 06/22/2024 | NVST S LAST CHANCE JO SUMMER PLUNGE | ||
| 1766 | Jack Herson | 1:03.20 | 10 | B: 55.39 (+7.81s | 12.4%) | Albany Armada Aquatics | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 1767 | August Olsen | 1:03.21 | 9 | B: 55.39 (+7.82s | 12.4%) | Tornadoes Swim Team | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 1768 | Daschel Trowbridge | 1:03.22 | 10 | B: 55.39 (+7.83s | 12.4%) | Roseburg Y Swim Team | 06/13/2025 | 2025 Mike Morris Memorial Invitational | ||
| 1769 | Landon Rivera | 1:03.22 | 10 | B: 55.39 (+7.83s | 12.4%) | Nampa Swim Team | 07/18/2025 | 2025 LCM Summer Championships | ||
| 1770 | Agam Randhawa | 1:03.24 | 9 | B: 55.39 (+7.85s | 12.4%) | Unattached | 06/19/2026 | 2026 SWAT Summer Solstice | ||
| 1771 | Eli Song | 1:03.24 | 8 | B: 55.39 (+7.85s | 12.4%) | Tri-city Channel Cats | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | ||
| 1772 | Andy Shi | 1:03.34 | 9 | B: 55.39 (+7.95s | 12.6%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 1773 | Logan Jenkins | 1:03.38 | 10 | B: 55.39 (+7.99s | 12.6%) | Northglenn Fusion Swim Club | 07/11/2025 | 2025 CO NJ Firecracker Invite | ||
| 1774 | Nathaniel Kornfeld | 1:03.40 | 10 | B: 55.39 (+8.01s | 12.6%) | Swim Dogs | 06/26/2026 | 2026 CO Zone 2 District Meet DU | ||
| 1775 | Alexander Ngaw | 1:03.43 | 8 | B: 55.39 (+8.04s | 12.7%) | Pacifica Sea Lions | 05/02/2026 | Alto Spring Jam CBA | ||
| 1776 | Alexander Hector | 1:03.43 | 9 | B: 55.39 (+8.04s | 12.7%) | Front Range Barracudas | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 1777 | Kyle Sahimi | 1:03.45 | 9 | B: 55.39 (+8.06s | 12.7%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | ||
| 1778 | Godrick Sison | 1:03.46 | 8 | B: 55.39 (+8.07s | 12.7%) | Unattached | 05/24/2025 | 2025 Mike Snyder Memorial | ||
| 1779 | Yubin Chang | 1:03.52 | 6 | B: 55.39 (+8.13s | 12.8%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 1780 | Anders Castelein | 1:03.53 | 8 | B: 55.39 (+8.14s | 12.8%) | Fog City Hammerheads | 04/19/2025 | Alto Spring Jam Meet | ||
| 1781 | Ben Goetze | 1:03.55 | 7 | B: 55.39 (+8.16s | 12.8%) | Los Altos Mountain View Aquati | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 1782 | August Pittman | 1:03.56 | 9 | B: 55.39 (+8.17s | 12.9%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1783 | Arjun Gundlapally | 1:03.62 | 8 | B: 55.39 (+8.23s | 12.9%) | Bellingham Bay Swim Team | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 1784 | Pax Dolojan | 1:03.65 | 9 | B: 55.39 (+8.26s | 13.0%) | Inland Coastal Aquatic Club | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 1785 | Ezra Junio | 1:03.67 | 10 | B: 55.39 (+8.28s | 13.0%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 1786 | Ian Creighton-Skinner | 1:03.71 | 10 | B: 55.39 (+8.32s | 13.1%) | Corvallis Aquatic Team | 07/19/2025 | CAT Summer Open | ||
| 1787 | Rocky Tauanuu | 1:03.75 | 8 | B: 55.39 (+8.36s | 13.1%) | Pearl City Aquatics | 05/23/2026 | OSL A+ LCM Meet | ||
| 1788 | Elliott Beard | 1:03.78 | 9 | B: 55.39 (+8.39s | 13.2%) | Converse County Waves | 06/28/2025 | 2025 CO Greeley Stampede | ||
| 1789 | Owen Bronson | 1:03.79 | 9 | B: 55.39 (+8.40s | 13.2%) | Legacy Aquatics | 05/30/2025 | LA OPEN 2025 | ||
| 1790 | Elliot Theian | 1:03.80 | 6 | B: 55.39 (+8.41s | 13.2%) | Lake Oswego Swim Club | 04/25/2026 | GACC Spring Invitational | ||
| 1791 | Mark Molochko | 1:03.81 | 8 | B: 55.39 (+8.42s | 13.2%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1792 | Yunze Song | 1:03.81 | 6 | B: 55.39 (+8.42s | 13.2%) | Alto Swim Club | 06/20/2026 | Alto Summer Swelter | ||
| 1793 | Rigel Aumuller | 1:03.85 | 10 | B: 55.39 (+8.46s | 13.2%) | Mount Hood Aquatics | 05/08/2026 | Bend Swim Club May Invitational 2026 | ||
| 1794 | Cavan Burke | 1:03.86 | 9 | B: 55.39 (+8.47s | 13.3%) | Valley Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 1795 | Mason Luu | 1:03.88 | 10 | B: 55.39 (+8.49s | 13.3%) | Pacifica Sea Lions | 05/02/2026 | Alto Spring Jam CBA | ||
| 1796 | Grant Silva | 1:03.91 | 7 | B: 55.39 (+8.52s | 13.3%) | Capital City Athletics | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 1797 | Everett White | 1:03.91 | 9 | B: 55.39 (+8.52s | 13.3%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | ||
| 1798 | Owen Choi | 1:03.91 | 10 | B: 55.39 (+8.52s | 13.3%) | Palo Alto Stanford Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 1799 | Vi Nguyen | 1:03.93 | 10 | B: 55.39 (+8.54s | 13.4%) | Mount Hood Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 1800 | Steven Flonacher | 1:03.96 | 9 | B: 55.39 (+8.57s | 13.4%) | Harbor Aquatics Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
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.