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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2051 | Samuel Vito | 1:12.18 | 9 | B: 55.39 (+16.79s | 23.3%) | Durango Swim Club | 07/11/2025 | 2025 CO Western Slope LeagueChampionships | ||
| 2052 | Theodore Sitz | 1:12.19 | 9 | B: 55.39 (+16.80s | 23.3%) | Fallbrook Assoc Swim T | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 2053 | Maddox Carver-Elzey | 1:12.22 | 9 | B: 55.39 (+16.83s | 23.3%) | Gilroy Gators Swim Team | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 2054 | Henry Cool | 1:12.33 | 10 | B: 55.39 (+16.94s | 23.4%) | Rocky Ford Blue Marlins | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | ||
| 2055 | Levi San Pedro | 1:12.40 | 7 | B: 55.39 (+17.01s | 23.5%) | South Bay Aquatics | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | ||
| 2056 | Bryden Denney | 1:12.42 | 8 | B: 55.39 (+17.03s | 23.5%) | The Dalles Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 2057 | Theron Thompson | 1:12.42 | 9 | B: 55.39 (+17.03s | 23.5%) | Tornadoes Swim Team | 05/01/2026 | 2026 AAA May LC Invitational | ||
| 2058 | Blaze McCoy | 1:12.44 | 9 | B: 55.39 (+17.05s | 23.5%) | Lamarlins Swim Team, Inc. | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | ||
| 2059 | Philip Mansfield | 1:12.52 | 10 | B: 55.39 (+17.13s | 23.6%) | Lehi Aquatics | 08/01/2025 | 2025 LC Beehive Finale | ||
| 2060 | Phineas Bonzani | 1:12.53 | 10 | B: 55.39 (+17.14s | 23.6%) | Pendleton Swim Association | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 2061 | Thanos Helzer | 1:12.60 | 9 | B: 55.39 (+17.21s | 23.7%) | Lincoln City Swim Club | 05/30/2026 | LCSC Summer Kickoff Meet Copied | ||
| 2062 | Dillon Lester | 1:12.68 | 8 | B: 55.39 (+17.29s | 23.8%) | Neptune Swimming | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 2063 | Vincent Hu | 1:12.69 | 9 | B: 55.39 (+17.30s | 23.8%) | California Dolphins Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 2064 | Carter Howard | 1:12.86 | 8 | B: 55.39 (+17.47s | 24.0%) | Rogue Rapids | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 2065 | Andres Castorena | 1:12.87 | 8 | B: 55.39 (+17.48s | 24.0%) | Manta Ray Aquatics | 05/23/2026 | 2026 SI HSA 2 All Ages NTS May 23 24 | ||
| 2066 | Charles Fukuma | 1:12.97 | 10 | B: 55.39 (+17.58s | 24.1%) | South Valley Makos | 05/18/2024 | San Benito Aquatics C B A+ | ||
| 2067 | Greyson Greger | 1:13.01 | 7 | B: 55.39 (+17.62s | 24.1%) | Central Coast Swim Club | 06/05/2026 | 2026 AAA Summer Blast LC Invite | ||
| 2068 | Ryan Ream | 1:13.04 | 9 | B: 55.39 (+17.65s | 24.2%) | Reno Aquatic Club | 06/21/2024 | Reno Aquatic Club Gamble | ||
| 2069 | Everett Strader | 1:13.04 | 8 | B: 55.39 (+17.65s | 24.2%) | Excel Aquatics | 04/24/2026 | 2026 Strong Tower Invite | ||
| 2070 | Jerrold Schrader | 1:13.14 | 7 | B: 55.39 (+17.75s | 24.3%) | Tri-city Channel Cats | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 2071 | Samuel Gordon | 1:13.14 | 8 | B: 55.39 (+17.75s | 24.3%) | Front Range Barracudas | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 2072 | Colin Chuang | 1:13.17 | 10 | B: 55.39 (+17.78s | 24.3%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 2073 | Milo Fisher | 1:13.21 | 9 | B: 55.39 (+17.82s | 24.3%) | Prineville Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 2074 | Owen Mast | 1:13.27 | 9 | B: 55.39 (+17.88s | 24.4%) | Quicksilver Swimming | 05/22/2024 | Zone 1S Micro Meet SJ1 (Host QSS) | ||
| 2075 | Raymond Newton | 1:13.29 | 10 | B: 55.39 (+17.90s | 24.4%) | Fort Collins Area Swim Team | 06/27/2026 | 2026 CO FAST Single Session | ||
| 2076 | Houstin Lawrence | 1:13.31 | 6 | B: 55.39 (+17.92s | 24.4%) | The Dalles Swim Team | 07/04/2026 | Pendleton Open 2026 | ||
| 2077 | Parth Sinha | 1:13.35 | 10 | B: 55.39 (+17.96s | 24.5%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 2078 | Oliver Dillaman | 1:13.38 | 9 | B: 55.39 (+17.99s | 24.5%) | Aces Swim Club | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 2079 | Levi Liechty | 1:13.40 | 9 | B: 55.39 (+18.01s | 24.5%) | Sweet Home Swim Club, Inc. | 05/02/2025 | 2025 AAA May LC Invitational | ||
| 2080 | Marco Costea | 1:13.42 | 10 | B: 55.39 (+18.03s | 24.6%) | Cascadia Swimming | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 2081 | Ryan Okun | 1:13.44 | 9 | B: 55.39 (+18.05s | 24.6%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 2082 | Mark Zhang | 1:13.44 | 10 | B: 44.49 (+28.95s | 39.4%) | Gilroy Gators Swim Team | 05/18/2024 | San Benito Aquatics C B A+ | ||
| 2083 | Aldo Anglade | 1:13.50 | 8 | B: 55.39 (+18.11s | 24.6%) | Boulder Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 2084 | Christopher Grant | 1:13.57 | 9 | B: 55.39 (+18.18s | 24.7%) | Mighty Marlins Swim Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 2085 | Brady Boehringer | 1:13.61 | 7 | B: 55.39 (+18.22s | 24.8%) | Team Eugene Aquatics | 05/16/2026 | 2026 TEAM Showdown | ||
| 2086 | James McAlister | 1:13.68 | 10 | B: 55.39 (+18.29s | 24.8%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 2087 | Eason Shi | 1:13.74 | 9 | B: 55.39 (+18.35s | 24.9%) | Milpitas Aquatic Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 2088 | Grant Rico | 1:13.79 | 10 | B: 55.39 (+18.40s | 24.9%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 2089 | William Pirtz | 1:13.83 | 9 | B: 55.39 (+18.44s | 25.0%) | California Capital Aquatics | 06/19/2026 | Reno Aquatic Club Gamble | ||
| 2090 | Cal Willey | 1:13.87 | 10 | B: 55.39 (+18.48s | 25.0%) | Humboldt Swim Club | 04/19/2024 | VJO Long Spring Thaw C B A+ 2024 | ||
| 2091 | Brandon Lowery | 1:13.88 | 10 | B: 55.39 (+18.49s | 25.0%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 2092 | Spencer Kay | 1:13.89 | 8 | B: 55.39 (+18.50s | 25.0%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 2093 | Sidharth Iyer | 1:14.02 | 8 | B: 55.39 (+18.63s | 25.2%) | Flatiron Athletic Club | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 2094 | Jenson Luistro | 1:14.06 | 7 | B: 55.39 (+18.67s | 25.2%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | ||
| 2095 | Grayson Hamilton | 1:14.07 | 8 | B: 55.39 (+18.68s | 25.2%) | Las Cruces Aquatic Team | 06/12/2026 | 2026 BD DSSC Poppas Day | ||
| 2096 | Ozwald Schleh | 1:14.07 | 8 | B: 55.39 (+18.68s | 25.2%) | Gold\\\\\\'s Aquatics Club (Camas) | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 2097 | Brandon Brooks | 1:14.09 | 9 | B: 55.39 (+18.70s | 25.2%) | Olympus Aquatics | 05/30/2025 | 2025 UT CHAT Non Qualifier | ||
| 2098 | Harry Spengler | 1:14.27 | 7 | B: 55.39 (+18.88s | 25.4%) | North Jeffco Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 2099 | Roscoe Forsberg | 1:14.37 | 9 | B: 55.39 (+18.98s | 25.5%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 2100 | Gavin Strong | 1:14.45 | 7 | B: 55.39 (+19.06s | 25.6%) | Falfins Swimming | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
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.