Western Zone Zone Boys 11-12 - 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 | Gabriel Mandelbaum | 48.30 | 11 | B: 37.39 (+10.91s | 22.6%) | Alto Swim Club | 07/20/2024 | Alto Last Splash Invitational | ||
| 2052 | Kirill Kovalenko | 48.31 | 11 | B: 37.39 (+10.92s | 22.6%) | Mount Hood Aquatics | 07/11/2025 | 2025 Seth Dawson | ||
| 2053 | Isaac Duplantis | 48.34 | 12 | B: 37.39 (+10.95s | 22.7%) | Vallejo Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 2054 | Haoyi Guo | 48.36 | 12 | B: 37.39 (+10.97s | 22.7%) | Santa Clara Swim Club | 06/09/2023 | SCSC Pacific Swimming Long Course Intrasquad | ||
| 2055 | Reeve Lefever | 48.36 | 11 | B: 37.39 (+10.97s | 22.7%) | Lebanon Swim Club | 06/13/2025 | 2025 Mike Morris Memorial Invitational | ||
| 2056 | Darren Truong | 48.36 | 11 | B: 37.39 (+10.97s | 22.7%) | Valley Splash | 06/27/2025 | Valley Splash | ||
| 2057 | Nico Czelusta | 48.37 | 11 | B: 37.39 (+10.98s | 22.7%) | Aptos Cabrillo Swim Club | 07/23/2022 | Zone 1 South JO Minus Year End Championship | ||
| 2058 | Atticus Michalowski | 48.37 | 11 | B: 37.39 (+10.98s | 22.7%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 2059 | Lucas Miramontes | 48.38 | 11 | B: 37.39 (+10.99s | 22.7%) | South Valley Makos | 06/27/2025 | Valley Splash | ||
| 2060 | Ryan Pitts | 48.39 | 11 | B: 37.39 (+11.00s | 22.7%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 2061 | Jeet Mody | 48.40 | 11 | B: 37.39 (+11.01s | 22.7%) | Olympic Cascade Aquatics | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | ||
| 2062 | Lincoln Snidow | 48.41 | 12 | B: 37.39 (+11.02s | 22.8%) | Lincoln City Swim Club | 03/07/2026 | Valley Coast Swim League 2026 | ||
| 2063 | Faruk Hodzic | 48.41 | 11 | B: 37.39 (+11.02s | 22.8%) | Chinook Aquatic Club | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 2064 | Ephraim Park | 48.42 | 10 | B: 37.39 (+11.03s | 22.8%) | Utah Valley Aquatics | 08/01/2025 | 2025 LC Beehive Finale | ||
| 2065 | Nikko Demetreos | 48.42 | 11 | B: 37.39 (+11.03s | 22.8%) | Clovis Swim Club | 04/13/2024 | TNT Spring LC ABC Age Group Swim Meet | ||
| 2066 | Nicholas Vucak | 48.42 | 12 | B: 37.39 (+11.03s | 22.8%) | Kearns Youth Aquatic Team | 06/07/2024 | The Normal Meet | ||
| 2067 | Sawyer Greer | 48.42 | 11 | B: 37.39 (+11.03s | 22.8%) | Rocky Mountain Rapids | 07/11/2025 | 2025 CO NJ Firecracker Invite | ||
| 2068 | Alexander Lucas | 48.44 | 12 | B: 37.39 (+11.05s | 22.8%) | Unattached | 06/22/2024 | Alto Beat The Heat Sat Sun | ||
| 2069 | Samuel Geil | 48.51 | 12 | B: 37.39 (+11.12s | 22.9%) | Team Eugene Aquatics | 06/27/2025 | TEAM Summer Invitational | ||
| 2070 | Zane Clendenin | 48.52 | 12 | B: 37.39 (+11.13s | 22.9%) | Newport Swim Team | 11/09/2024 | Pumpkin Sprint Meet | ||
| 2071 | Noah Gantt | 48.53 | 12 | B: 37.39 (+11.14s | 23.0%) | Pagosa Lakes Porpoises | 05/31/2025 | 2025 CO Cortez LC Summer Open | ||
| 2072 | Kyle Frolik | 48.54 | 12 | B: 37.39 (+11.15s | 23.0%) | Greater Ogden Aquatics | 06/06/2025 | Speed Lake City 2025 | ||
| 2073 | Boston Peterson | 48.56 | 12 | B: 37.39 (+11.17s | 23.0%) | Utah Valley Aquatics | 07/09/2024 | 2024 UVRays Last Chance Open | ||
| 2074 | Kingsley Li | 48.60 | 12 | B: 37.39 (+11.21s | 23.1%) | Daly City Dolphins | 05/18/2024 | PASA Mayhem LCM Meet | ||
| 2075 | Maddox Eustaquio | 48.62 | 12 | B: 37.39 (+11.23s | 23.1%) | Colorado Blue | 06/20/2025 | 2025 Falfins Long Course Open | ||
| 2076 | Ross Li | 48.65 | 11 | B: 37.39 (+11.26s | 23.1%) | Eastside Aquatic Swim Team | 06/14/2025 | 2025 IST June Invtational | ||
| 2077 | Liam Ryan | 48.65 | 12 | B: 37.39 (+11.26s | 23.1%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 2078 | Alan Ying | 48.66 | 11 | B: 37.39 (+11.27s | 23.2%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 2079 | Radeen Bavarsad | 48.70 | 12 | B: 37.39 (+11.31s | 23.2%) | Apex | 06/06/2025 | 2025 CST Summer Invitational | ||
| 2080 | Jason Yip | 48.71 | 12 | B: 37.39 (+11.32s | 23.2%) | Palo Alto Stanford Aquatics | 05/20/2023 | PASA 2023 May LCM Meet | ||
| 2081 | James Sturgeon | 48.77 | 12 | B: 37.39 (+11.38s | 23.3%) | Neptune Swimming | 05/17/2024 | SRN Long Course CBA+ | ||
| 2082 | Ayushman Sharma | 48.78 | 12 | B: 37.39 (+11.39s | 23.3%) | ElitSwim Club | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 2083 | Daniel Kay | 48.79 | 11 | B: 37.39 (+11.40s | 23.4%) | Nova of Virginia | 04/28/2023 | NOVA LC Kick Off | ||
| 2084 | Jared Li | 48.80 | 11 | B: 37.39 (+11.41s | 23.4%) | Greenwood Tiger Sharks | 06/20/2025 | 2025 Falfins Long Course Open | ||
| 2085 | Brycen Hao | 48.80 | 11 | B: 37.39 (+11.41s | 23.4%) | Pacifica Sea Lions | 07/19/2025 | Alto Last Splash | ||
| 2086 | Santiago Zapata Munoz | 48.88 | 10 | B: 37.39 (+11.49s | 23.5%) | Tornadoes Swim Team | 05/02/2025 | 2025 AAA May LC Invitational | ||
| 2087 | Gabriel Wei | 48.92 | 11 | B: 37.39 (+11.53s | 23.6%) | California Dolphins Swim Team | 04/20/2024 | BSW Zone 2 C B B++ Long Course [PC 24 052] | ||
| 2088 | Lucian Green | 49.09 | 11 | B: 37.39 (+11.70s | 23.8%) | Piranha Swimming | 06/06/2025 | Speed Lake City 2025 | ||
| 2089 | Matthias Einhorn | 49.14 | 11 | B: 37.39 (+11.75s | 23.9%) | Reno Aquatic Club | 07/12/2025 | 2025 Silver State Championships | ||
| 2090 | Cesar Bautista | 49.16 | 11 | B: 37.39 (+11.77s | 23.9%) | Napa Valley Swim Team | 06/22/2024 | NVST S LAST CHANCE JO SUMMER PLUNGE | ||
| 2091 | Andrew Hilton | 49.17 | 11 | B: 37.39 (+11.78s | 24.0%) | Gold\\\\\\'s Aquatics Club (Camas) | 06/06/2025 | 2025 THSC June Invitational | ||
| 2092 | Casey Nguyen | 49.17 | 12 | B: 37.39 (+11.78s | 24.0%) | Valley Splash | 06/27/2025 | Valley Splash | ||
| 2093 | Aidan Kwan | 49.17 | 11 | B: 37.39 (+11.78s | 24.0%) | Rosemead Rapids | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | ||
| 2094 | Micah Connell | 49.20 | 10 | B: 37.39 (+11.81s | 24.0%) | Quicksilver Swimming | 05/17/2024 | Quicksilver Swimming Zone 1S LCM C B A+ Meet | ||
| 2095 | Ethan Minch | 49.22 | 11 | B: 37.39 (+11.83s | 24.0%) | Ace Aquatics | 05/25/2024 | 2024 Mike Snyder Memorial | ||
| 2096 | Austin Beck | 49.24 | 12 | B: 37.39 (+11.85s | 24.1%) | Pacifica Sea Lions | 04/27/2024 | Alto Spring Jam | ||
| 2097 | Camilo Serpa | 49.25 | 11 | B: 37.39 (+11.86s | 24.1%) | Utah Valley Aquatics | 04/19/2024 | 2024 UVrays TriMeet CHAT SLC Legends | ||
| 2098 | Matthew Sohn | 49.27 | 11 | B: 37.39 (+11.88s | 24.1%) | Front Range Barracudas | 07/11/2025 | 2025 CO NCS Gold District Championships | ||
| 2099 | Aaron Jagdev | 49.27 | 12 | B: 37.39 (+11.88s | 24.1%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 2100 | William Ruden | 49.31 | 11 | B: 37.39 (+11.92s | 24.2%) | Portland Aquatic Club | 05/30/2025 | LA OPEN 2025 | ||
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.