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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2051 | Axtyn Dolbear | 58.34 | 9 | B: 43.89 (+14.45s | 24.8%) | Lakeview Swim Team | 07/25/2025 | 2025 OR East Cascade Season Finale | ||
| 2052 | Luca Xu | 58.39 | 8 | B: 43.89 (+14.50s | 24.8%) | South San Francisco Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 2053 | Michael Nevin | 58.41 | 10 | B: 43.89 (+14.52s | 24.9%) | Warrior Aquatic Club | 06/27/2026 | BIG ISLAND SWIMMING @ KSH | ||
| 2054 | Maddox Carver-Elzey | 58.45 | 9 | B: 43.89 (+14.56s | 24.9%) | Gilroy Gators Swim Team | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 2055 | Ivan Moliboga | 58.53 | 9 | B: 43.89 (+14.64s | 25.0%) | Terrapins Swim Team | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 2056 | Nicholas Mazzone | 58.57 | 9 | B: 43.89 (+14.68s | 25.1%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 2057 | Aaron Tice | 58.59 | 8 | B: 43.89 (+14.70s | 25.1%) | Excel Aquatics | 04/24/2026 | 2026 Strong Tower Invite | ||
| 2058 | Henry McDougall | 58.60 | 7 | B: 43.89 (+14.71s | 25.1%) | Coronado Swim -team Elite | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 2059 | Matteo Balzarini | 58.70 | 7 | B: 43.89 (+14.81s | 25.2%) | Valley Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 2060 | James Mace | 58.71 | 8 | B: 43.89 (+14.82s | 25.2%) | Lake Oswego Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | ||
| 2061 | Christopher Walker | 58.71 | 8 | B: 43.89 (+14.82s | 25.2%) | Salem Swim Club | 06/05/2026 | 2026 CST Summer Invitational | ||
| 2062 | Deacon McBroome | 58.72 | 10 | B: 43.89 (+14.83s | 25.3%) | Coeur D\\\\\\'alene Area Swim Team | 04/17/2026 | 2026 Shark Attack Copied | ||
| 2063 | Cooper Smith | 58.73 | 10 | B: 43.89 (+14.84s | 25.3%) | Walla Walla Swim Club | 05/16/2025 | 2025 Chris Engledow Memorial Meet | ||
| 2064 | Jonathan Yang | 58.73 | 8 | B: 43.89 (+14.84s | 25.3%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | ||
| 2065 | Isa Suleman | 58.74 | 10 | B: 43.89 (+14.85s | 25.3%) | South Valley Makos | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 2066 | Mark Molochko | 58.77 | 8 | B: 43.89 (+14.88s | 25.3%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 2067 | Ryan Okun | 58.78 | 9 | B: 43.89 (+14.89s | 25.3%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 2068 | Zion Kioko | 58.81 | 9 | B: 43.89 (+14.92s | 25.4%) | SOL Swim Team | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 2069 | Parker Bentel | 58.81 | 9 | B: 43.89 (+14.92s | 25.4%) | Island Aquatics | 06/13/2026 | 2026 MAGSA LCM B 2 Meet | ||
| 2070 | Jaxon Smiley | 58.84 | 7 | B: 43.89 (+14.95s | 25.4%) | Spokane Waves Aquatic Team | 05/15/2026 | 2026 Chris Engledow Memorial Meet | ||
| 2071 | Joshua Chang | 58.92 | 9 | B: 43.89 (+15.03s | 25.5%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | ||
| 2072 | Rocky Tauanuu | 58.97 | 8 | B: 43.89 (+15.08s | 25.6%) | Pearl City Aquatics | 05/23/2026 | OSL A+ LCM Meet | ||
| 2073 | Ivan Lopez | 58.98 | 8 | B: 43.89 (+15.09s | 25.6%) | South Bay Aquatics | 05/23/2026 | 2026 SI HSA A All Ages NTS May 23 24 | ||
| 2074 | Felix Jeltai | 59.00 | 9 | B: 43.89 (+15.11s | 25.6%) | Mission Aurora Colorado Swimmi | 06/06/2026 | 2026 CO MACS Suburban League Invite | ||
| 2075 | Michael Merline | 59.03 | 8 | B: 43.89 (+15.14s | 25.6%) | North Jeffco Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 2076 | William Pirtz | 59.04 | 9 | B: 43.89 (+15.15s | 25.7%) | California Capital Aquatics | 06/19/2026 | Reno Aquatic Club Gamble | ||
| 2077 | Kaeson Hines | 59.12 | 9 | B: 43.89 (+15.23s | 25.8%) | La Junta Tigersharks | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | ||
| 2078 | Ethan Ding | 59.13 | 8 | B: 43.89 (+15.24s | 25.8%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 2079 | Gregory Wilems | 59.13 | 8 | B: 43.89 (+15.24s | 25.8%) | Mission Aurora Colorado Swimmi | 05/15/2026 | 2026 CO ACES Spring Invite | ||
| 2080 | Oliver Bao | 59.13 | 10 | B: 43.89 (+15.24s | 25.8%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 2081 | Julian Ward | 59.16 | 7 | B: 43.89 (+15.27s | 25.8%) | Olympic Cascade Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 2082 | Crew Clark | 59.18 | 9 | B: 43.89 (+15.29s | 25.8%) | Utah Valley Aquatics | 05/29/2025 | 2025 UVRays Oviatt Open | ||
| 2083 | Mattias Portillo | 59.18 | 10 | B: 43.89 (+15.29s | 25.8%) | Utah Valley Aquatics | 05/02/2025 | 2025 UVrays LC May Invitational | ||
| 2084 | Ian Wu | 59.19 | 9 | B: 43.89 (+15.30s | 25.8%) | California Dolphins Swim Team | 05/10/2025 | PC SRVA LCM C B BB+ | ||
| 2085 | Raymond Newton | 59.22 | 10 | B: 43.89 (+15.33s | 25.9%) | Fort Collins Area Swim Team | 06/05/2026 | 2026 CO FAST June Bonanza Open | ||
| 2086 | Otis Larsen | 59.23 | 8 | B: 43.89 (+15.34s | 25.9%) | Monterey Bay Swim Club | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | ||
| 2087 | Grant Rico | 59.26 | 10 | B: 43.89 (+15.37s | 25.9%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 2088 | Alex Jargalsaikhan | 59.27 | 7 | B: 43.89 (+15.38s | 25.9%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 2089 | Leo Li | 59.27 | 9 | B: 43.89 (+15.38s | 25.9%) | Coronado Swim -team Elite | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 2090 | Pax Dolojan | 59.27 | 9 | B: 43.89 (+15.38s | 25.9%) | Inland Coastal Aquatic Club | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 2091 | Christopher Grant | 59.32 | 9 | B: 43.89 (+15.43s | 26.0%) | Mighty Marlins Swim Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 2092 | Ayden Hawley | 59.32 | 8 | B: 43.89 (+15.43s | 26.0%) | Excel Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | ||
| 2093 | Matthew Verrey | 59.34 | 7 | B: 43.89 (+15.45s | 26.0%) | Hood River Valley Swim Team | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 2094 | Daanush Shah | 59.36 | 8 | B: 43.89 (+15.47s | 26.1%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | ||
| 2095 | Cedric San Diego | 59.39 | 8 | B: 43.89 (+15.50s | 26.1%) | Vallejo Aquatic Club | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 2096 | Jace Barker | 59.40 | 10 | B: 43.89 (+15.51s | 26.1%) | Prineville Swim Team | 07/04/2026 | Pendleton Open 2026 | ||
| 2097 | Daniel Auth | 59.43 | 9 | B: 43.89 (+15.54s | 26.1%) | Apex | 07/19/2025 | Apex Intrasquad 3 | ||
| 2098 | Mateo Rios | 59.45 | 8 | B: 43.89 (+15.56s | 26.2%) | Valley Splash | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 2099 | Kaiden Lynch | 59.47 | 9 | B: 43.89 (+15.58s | 26.2%) | Piedmont Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 2100 | Oliver Allison | 59.47 | 9 | B: 43.89 (+15.58s | 26.2%) | Portland Aquatic Club | 04/17/2026 | 2026 MAC LONG COURSE 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.