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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1801 | Finn Rodrigues | 41.14 | 9 | B: 38.19 (+2.95s | 7.2%) | Rainbow Aquatics | 01/11/2026 | ABC SCY Meet | ||
| 1802 | Jullian Ochoa | 41.15 | 10 | B: 38.19 (+2.96s | 7.2%) | North Salem | 02/14/2025 | 2025 OR HS 6a 6 | ||
| 1803 | Kevin Zhang | 41.15 | 9 | B: 38.19 (+2.96s | 7.2%) | Santa Clara Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 1804 | George DuPont | 41.16 | 8 | B: 38.19 (+2.97s | 7.2%) | Apex | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 1805 | Jack Yulo | 41.16 | 8 | B: 38.19 (+2.97s | 7.2%) | Island Aquatics | 11/15/2025 | 2025 MAGSA SCY A3 Meet | ||
| 1806 | Santino Verderaime | 41.17 | 9 | B: 38.19 (+2.98s | 7.2%) | Pikes Peak Athletics | 02/21/2025 | 2025 CO PPA February Frenzy Last Chance | ||
| 1807 | Brandon Choy | 41.17 | 10 | B: 38.19 (+2.98s | 7.2%) | Manoa Aquatics | 01/18/2026 | January A+ Meet | ||
| 1808 | Riko Jaya | 41.17 | 8 | B: 38.19 (+2.98s | 7.2%) | YMCA Presidio Aquatics | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | ||
| 1809 | Nathan Nguyen | 41.17 | 10 | B: 38.19 (+2.98s | 7.2%) | San Jose Goosemonkeys | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 1810 | Mason Park | 41.17 | 9 | B: 38.19 (+2.98s | 7.2%) | Olympic Cascade Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 1811 | Ayaan Agrawal | 41.18 | 9 | B: 38.19 (+2.99s | 7.3%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 1812 | Nolan Bannan | 41.18 | 7 | B: 38.19 (+2.99s | 7.3%) | Rancho San Dieguito | 06/13/2026 | 2026 SI ICAC 14U RISING STARS 2 | ||
| 1813 | Wyatt Bradshaw | 41.19 | 9 | B: 38.19 (+3.00s | 7.3%) | Murray Aquatic Club | 11/20/2025 | 2025 MAC Thanksgiving Mini Meet | ||
| 1814 | Colin Kershner | 41.19 | 10 | B: 38.19 (+3.00s | 7.3%) | Greenwood Tiger Sharks | 02/08/2026 | 2026 CO Falfins Short Course Series #4 | ||
| 1815 | Charles Bodine | 41.19 | 9 | B: 38.19 (+3.00s | 7.3%) | Roseburg Y Swim Team | 07/18/2026 | RYST Summer Open 2026 | ||
| 1816 | Callum Willis | 41.20 | 9 | B: 38.19 (+3.01s | 7.3%) | Olympic Cascade Aquatics | 01/25/2025 | 2025 PN PDST Winter Invitational | ||
| 1817 | Knox Inhelder | 41.20 | 9 | B: 38.19 (+3.01s | 7.3%) | Denver Triton Swim Team | 12/14/2025 | 2025 CO FORM Winter Open | ||
| 1818 | Keo Strong | 41.21 | 9 | B: 38.19 (+3.02s | 7.3%) | Piedmont Swim Team | 05/29/2026 | Piedmont Swim Team Club Championships | ||
| 1819 | Maverick Scoggin | 41.22 | 8 | B: 38.19 (+3.03s | 7.4%) | Napa Valley Swim Team | 07/25/2026 | 2026 REAL Championships | ||
| 1820 | Felix Franson | 41.23 | 9 | B: 38.19 (+3.04s | 7.4%) | Pikes Peak Athletics | 07/18/2026 | 2026 CO AP Rocky Mountain State Games | ||
| 1821 | Zachary Bobowski | 41.24 | 10 | B: 38.19 (+3.05s | 7.4%) | Lake Oswego | 02/15/2025 | 2025 OR HS 6A 5 | ||
| 1822 | Zixin Cheng | 41.24 | 9 | B: 38.19 (+3.05s | 7.4%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 1823 | Jeremiah Yoo | 41.25 | 8 | B: 38.19 (+3.06s | 7.4%) | Bellevue Club Swim Team | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | ||
| 1824 | Patrick Lee | 41.26 | 10 | B: 38.19 (+3.07s | 7.4%) | Almaden Riptide | 02/07/2026 | 2026 PSL Super Finals Invitational | ||
| 1825 | Jaxon Nong | 41.26 | 9 | B: 38.19 (+3.07s | 7.4%) | Manta Ray Aquatics | 08/08/2026 | 2026 SI CAST All Ages August Wrap Up Meet C | ||
| 1826 | Benjamin Fikhman | 41.26 | 8 | B: 38.19 (+3.07s | 7.4%) | Pacific Swim | 07/10/2026 | 2026 SI SBA All Ages Last Chance Meet | ||
| 1827 | Noah Calman | 41.27 | 10 | B: 38.19 (+3.08s | 7.5%) | Excel Aquatics | 01/19/2025 | 2025 PN BC 26th Annual Snowflake Classic | ||
| 1828 | Aarav Bhushan | 41.27 | 10 | B: 38.19 (+3.08s | 7.5%) | Bay Club Santa Clara Dolphins | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 1829 | Silas Roland | 41.28 | 9 | B: 38.19 (+3.09s | 7.5%) | Univ. of Denver Hilltoppers | 03/15/2025 | 2025 CO ACES Mighty Mini | ||
| 1830 | Alexander Makarenko | 41.28 | 8 | B: 38.19 (+3.09s | 7.5%) | Hilltop Aquatic Swim Team | 11/14/2025 | 2025 UT HAST Fall Back Bash | ||
| 1831 | Jordan Zhu | 41.29 | 8 | B: 38.19 (+3.10s | 7.5%) | Quicksilver Swimming | 02/21/2026 | Pacific Swimming 10 U SCY Championship | ||
| 1832 | Theodore Bird | 41.30 | 9 | B: 38.19 (+3.11s | 7.5%) | Kearns Youth Aquatic Team | 12/29/2025 | 60th Holiday Open 2025 C Meet | ||
| 1833 | Roland Suida | 41.30 | 9 | B: 38.19 (+3.11s | 7.5%) | Rogue Rapids | 08/01/2026 | 2026 Mallard Nation Invitational | ||
| 1834 | Isaac Good | 41.31 | 10 | B: 38.19 (+3.12s | 7.6%) | Sandpoint Sharks Swim Club | 11/21/2025 | 2025 Adam England Memorial Fall Splash | ||
| 1835 | Holden Richards | 41.32 | 9 | B: 38.19 (+3.13s | 7.6%) | AC Swim Club | 11/08/2025 | TCA PC November SC C B A+ | ||
| 1836 | Isaac Legg | 41.33 | 10 | B: 38.19 (+3.14s | 7.6%) | Thurston Olympians Swim Club | 03/01/2025 | TOSC Poseidon Ohana March 2025 | ||
| 1837 | Srii Bezawada | 41.33 | 10 | B: 38.19 (+3.14s | 7.6%) | Front Range Barracudas | 07/09/2025 | 2025 CO NCS 10 U Summer Festival | ||
| 1838 | Evan Zhang | 41.33 | 8 | B: 38.19 (+3.14s | 7.6%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | ||
| 1839 | Junu Seo | 41.34 | 10 | B: 38.19 (+3.15s | 7.6%) | Quicksilver Swimming | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 1840 | Chase Bookout | 41.34 | 10 | B: 38.19 (+3.15s | 7.6%) | Tri-city Channel Cats | 12/06/2025 | 2025 IE VS Christmas Open | ||
| 1841 | Leo In | 41.35 | 10 | B: 38.19 (+3.16s | 7.6%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 1842 | Russell Keil | 41.35 | 10 | B: 38.19 (+3.16s | 7.6%) | North Bay Aquatics | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | ||
| 1843 | Lucas Smelser | 41.36 | 9 | B: 38.19 (+3.17s | 7.7%) | Aulea Swim Club | 10/19/2025 | Aulea Fall Frenzy Meet | ||
| 1844 | Zachary Watson | 41.36 | 8 | B: 38.19 (+3.17s | 7.7%) | Life Time Colorado Swim Club | 01/02/2026 | 2026 CO COSA New Year Open | ||
| 1845 | Luke Moeller | 41.37 | 8 | B: 38.19 (+3.18s | 7.7%) | Pikes Peak Athletics | 04/11/2026 | 2026 CO PPA Sprint Penthathlon | ||
| 1846 | Sami Rami | 41.37 | 10 | B: 38.19 (+3.18s | 7.7%) | Life Time Oregon Swim Team | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | ||
| 1847 | Connor Londre | 41.37 | 8 | B: 38.19 (+3.18s | 7.7%) | South Valley Makos | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 1848 | Brendan Brown | 41.37 | 10 | B: 38.19 (+3.18s | 7.7%) | Fort Collins Area Swim Team | 07/09/2026 | 2026 CO NCS 10 U Summer Festival | ||
| 1849 | Jack McRae | 41.38 | 8 | B: 38.19 (+3.19s | 7.7%) | Univ. of Denver Hilltoppers | 03/14/2026 | 2026 CO ACES Mighty Mini Meet | ||
| 1850 | Samuel Leineweber | 41.39 | 9 | B: 38.19 (+3.20s | 7.7%) | Apex | 03/14/2026 | 2026 John Haring Memorial BC Showdown | ||
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.