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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1851 | Luke Bardenhagen | 54.15 | 8 | B: 43.89 (+10.26s | 18.9%) | Island Aquatics | 06/13/2026 | 2026 MAGSA LCM B 2 Meet | ||
| 1852 | Alexander Hall | 54.16 | 6 | B: 43.89 (+10.27s | 19.0%) | Univ. of Denver Hilltoppers | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 1853 | Ryder Gibney | 54.16 | 8 | B: 43.89 (+10.27s | 19.0%) | Prineville Swim Team | 07/04/2026 | Pendleton Open 2026 | ||
| 1854 | Lucas Mendoza | 54.18 | 9 | B: 43.89 (+10.29s | 19.0%) | ElitSwim Club | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 1855 | Parth Karegar | 54.19 | 9 | B: 43.89 (+10.30s | 19.0%) | Fort Collins Area Swim Team | 06/27/2026 | 2026 CO FAST Single Session | ||
| 1856 | Angelo Conti | 54.23 | 7 | B: 43.89 (+10.34s | 19.1%) | South San Francisco Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 1857 | Kyle Liu | 54.25 | 9 | B: 43.89 (+10.36s | 19.1%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1858 | Evan Yang | 54.25 | 8 | B: 43.89 (+10.36s | 19.1%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 1859 | Nolan Root | 54.31 | 10 | B: 43.89 (+10.42s | 19.2%) | Falfins Swimming | 06/20/2025 | 2025 Falfins Long Course Open | ||
| 1860 | Kanishk Mahesha | 54.32 | 10 | B: 43.89 (+10.43s | 19.2%) | Pleasanton Seahawks | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 1861 | Asher Kellogg | 54.36 | 9 | B: 43.89 (+10.47s | 19.3%) | Unattached | 05/24/2025 | 2025 Mike Snyder Memorial | ||
| 1862 | Ryan Foster | 54.37 | 7 | B: 43.89 (+10.48s | 19.3%) | Aquawolves Swimming | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 1863 | Vignesh Vadivelan | 54.40 | 10 | B: 43.89 (+10.51s | 19.3%) | Cascadia Swimming | 06/05/2026 | 2026 AAA Summer Blast LC Invite | ||
| 1864 | Changtian Xia | 54.40 | 7 | B: 43.89 (+10.51s | 19.3%) | Tri Valley Aquatics | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 1865 | Leo McRobbie | 54.42 | 9 | B: 43.89 (+10.53s | 19.3%) | Hillsboro Swim Team | 06/05/2026 | 2026 CST Summer Invitational | ||
| 1866 | Ronin Mock | 54.42 | 7 | B: 43.89 (+10.53s | 19.3%) | Hills Hurricane Swimming | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 1867 | Conor Campanelli | 54.43 | 10 | B: 43.89 (+10.54s | 19.4%) | Burlingame Aquatics | 06/07/2024 | Burlingame Aquatic Club Long Course CBA+ | ||
| 1868 | Luke Campbell | 54.45 | 7 | B: 43.89 (+10.56s | 19.4%) | California Gold | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1869 | Paul Murphy | 54.47 | 8 | B: 43.89 (+10.58s | 19.4%) | Maverick Aquatics | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 1870 | Declan Carter | 54.53 | 10 | B: 43.89 (+10.64s | 19.5%) | Lehi Aquatics | 06/27/2025 | WFFM Red White And Black 2025 | ||
| 1871 | Aleksander Hibler | 54.57 | 8 | B: 43.89 (+10.68s | 19.6%) | Albany Armada Aquatics | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 1872 | Tristan Klug | 54.58 | 8 | B: 43.89 (+10.69s | 19.6%) | Fort Collins Area Swim Team | 06/05/2026 | 2026 CO FAST June Bonanza Open | ||
| 1873 | Mason Luu | 54.62 | 10 | B: 43.89 (+10.73s | 19.6%) | Pacifica Sea Lions | 05/02/2026 | Alto Spring Jam CBA | ||
| 1874 | Luke Murphy | 54.64 | 9 | B: 43.89 (+10.75s | 19.7%) | Palo Alto Stanford Aquatics | 04/26/2025 | Merced Skimmers Long Course Meet | ||
| 1875 | Lucas Chan | 54.66 | 8 | B: 43.89 (+10.77s | 19.7%) | Olympic Cascade Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 1876 | Preesh Shrimali | 54.67 | 9 | B: 43.89 (+10.78s | 19.7%) | Valley Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 1877 | Preston Lee | 54.68 | 9 | B: 43.89 (+10.79s | 19.7%) | Rancho San Dieguito | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | ||
| 1878 | Easton Everhart | 54.73 | 9 | B: 43.89 (+10.84s | 19.8%) | Spokane Sea Serpents | 06/19/2026 | 2026 SWAT Summer Solstice | ||
| 1879 | Vi Nguyen | 54.73 | 10 | B: 43.89 (+10.84s | 19.8%) | Mount Hood Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 1880 | Leland Zheng | 54.77 | 8 | B: 43.89 (+10.88s | 19.9%) | Jbarracudas Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1881 | Hunter Hall | 54.79 | 10 | B: 43.89 (+10.90s | 19.9%) | The Dalles Swim Team | 07/05/2025 | Pendleton Open 2025 | ||
| 1882 | Riley Brewer | 54.80 | 9 | B: 43.89 (+10.91s | 19.9%) | Star Aquatics | 05/15/2026 | 2026 EAC Memorial Invite | ||
| 1883 | Owen Bright | 54.81 | 9 | B: 43.89 (+10.92s | 19.9%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | ||
| 1884 | James Chen | 54.81 | 8 | B: 43.89 (+10.92s | 19.9%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 1885 | Benjamin Fleming | 54.85 | 9 | B: 43.89 (+10.96s | 20.0%) | Boulder City Henderson Swim Te | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | ||
| 1886 | Liam Hooda | 54.86 | 8 | B: 43.89 (+10.97s | 20.0%) | Front Range Barracudas | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 1887 | Kaito Wang | 54.88 | 9 | B: 43.89 (+10.99s | 20.0%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 1888 | Ben Pannucci | 54.88 | 9 | B: 43.89 (+10.99s | 20.0%) | Unattached | 05/15/2026 | 2026 Chris Engledow Memorial Meet | ||
| 1889 | Noah Van Overbeke | 54.89 | 8 | B: 43.89 (+11.00s | 20.0%) | Stingray Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 1890 | Boden Briney | 54.90 | 9 | B: 43.89 (+11.01s | 20.1%) | SlipStream Aquatics | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 1891 | Cash Smithey | 54.91 | 9 | B: 43.89 (+11.02s | 20.1%) | Lehi Aquatics | 05/24/2024 | Sizzlin Summer Invite May 2024 | ||
| 1892 | Parth Sinha | 54.92 | 10 | B: 43.89 (+11.03s | 20.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1893 | Naksh Tripathi | 54.98 | 10 | B: 43.89 (+11.09s | 20.2%) | Pro Swimming | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 1894 | Miles Yee | 55.00 | 8 | B: 43.89 (+11.11s | 20.2%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 1895 | Hendrik Ridge | 55.02 | 10 | B: 43.89 (+11.13s | 20.2%) | Kearns Youth Aquatic Team | 04/11/2025 | WFFM LC Kickoff 2025 | ||
| 1896 | Brian Xie | 55.04 | 9 | B: 43.89 (+11.15s | 20.3%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1897 | Hank Townsend | 55.07 | 10 | B: 43.89 (+11.18s | 20.3%) | La Grande Swim Club | 07/04/2026 | Pendleton Open 2026 | ||
| 1898 | Enzo Ziegelbauer | 55.08 | 9 | B: 43.89 (+11.19s | 20.3%) | Wind N Sea Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1899 | Noah Briggs | 55.10 | 8 | B: 43.89 (+11.21s | 20.3%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 1900 | Oladibu Owoseni | 55.14 | 8 | B: 43.89 (+11.25s | 20.4%) | Hillsboro Swim Team | 06/05/2026 | 2026 CST Summer 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.