USA Boys 11-12 - 50 M Back
These rankings show the swimmers' placement within the United States.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5101 | Oliver Lemasson | 52.14 | 11 | B: 44.49 (+7.65s | 14.7%) | Corvallis Aquatic Team | 06/05/2026 | 2026 AAA Summer Blast LC Invite | ||
| 5102 | Harrison de Fasselle | 52.15 | 11 | B: 44.49 (+7.66s | 14.7%) | Wtrc Sharks | 07/09/2026 | 46th Annual Seahawk Invitational | ||
| 5103 | Gerardo Huerta Torres | 52.15 | 11 | B: 44.49 (+7.66s | 14.7%) | Dorados | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | ||
| 5104 | Miles Weiss | 52.15 | 11 | B: 44.49 (+7.66s | 14.7%) | BadFish Aquatics | 06/06/2026 | SAC Summer Open | ||
| 5105 | Grayson Lang | 52.16 | 11 | B: 44.49 (+7.67s | 14.7%) | Nitro Swimming | 04/26/2025 | 2025 ST NTRO Splashing Into Long Course | ||
| 5106 | Charles Wrigglesworth | 52.16 | 11 | B: 44.49 (+7.67s | 14.7%) | Poseidon Swimming Inc | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | ||
| 5107 | Antonio Pineda | 52.16 | 12 | B: 44.49 (+7.67s | 14.7%) | Brownsville Aquatics | 06/06/2026 | 2026 HPAC Sunshine Splash | ||
| 5108 | Liam Boswell | 52.16 | 11 | B: 44.49 (+7.67s | 14.7%) | Etown Dolphins | 06/05/2026 | 25th Annual CLPR David Webb Meet | ||
| 5109 | Anthony Muschiana | 52.17 | 11 | B: 44.49 (+7.68s | 14.7%) | Pine Island Aquatics | 05/16/2025 | 2025 SYS Memorial Meet | ||
| 5110 | Colt Rohrmann | 52.17 | 12 | B: 44.49 (+7.68s | 14.7%) | West Florida Lightning Aquatic | 06/19/2026 | 2026 Lightning Invitational | ||
| 5111 | Reid Farris | 52.17 | 11 | B: 44.49 (+7.68s | 14.7%) | West Chicago Sharks | 06/26/2026 | 88th CSP Summer Invitational | ||
| 5112 | Wilfredo Mujica | 52.18 | 12 | B: 44.49 (+7.69s | 14.7%) | Gulf Coast Swim Team | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | ||
| 5113 | Ivan Miller | 52.19 | 12 | B: 44.49 (+7.70s | 14.8%) | Maverick Aquatics | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 5114 | Anthony Luptak | 52.19 | 11 | B: 44.49 (+7.70s | 14.8%) | Cottonwood Heights Aquatics | 04/18/2025 | 2025 UVrays TriMeet CHAT SLC Legends | ||
| 5115 | Mayson Lu | 52.19 | 10 | B: 44.49 (+7.70s | 14.8%) | Racer X Aquatics | 06/12/2025 | Holtrey Summer Classic | ||
| 5116 | Zareh Gill | 52.20 | 11 | B: 44.49 (+7.71s | 14.8%) | Cascade Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 5117 | Dalton Gruzinski | 52.20 | 12 | B: 44.49 (+7.71s | 14.8%) | East Coast Aquatic Team | 05/01/2026 | 2026 Helen Wang Sunflower Classic | ||
| 5118 | Evan Hu | 52.20 | 10 | B: 44.49 (+7.71s | 14.8%) | Atlantic Coast Athletic Club | 04/17/2026 | NOVA Long Course Kick Off | ||
| 5119 | Abram Spey | 52.21 | 11 | B: 44.49 (+7.72s | 14.8%) | Hillsborough Aquatic Club | 06/05/2026 | STAR Andrew E Hartle Invitational | ||
| 5120 | August Rowland | 52.22 | 11 | B: 44.49 (+7.73s | 14.8%) | Sioux Falls Swim Team | 07/18/2025 | 2025 SD State Long Course Meet | ||
| 5121 | Jacob Wolfe | 52.23 | 12 | B: 44.49 (+7.74s | 14.8%) | Park City Swimming | 07/28/2023 | 2023 Beehive LC Finale | ||
| 5122 | Mason Cao | 52.23 | 10 | B: 44.49 (+7.74s | 14.8%) | Quicksilver Swimming | 06/28/2024 | 2024 Valley Splash Zone 1S LCM C B A+ | ||
| 5123 | Brandt Schafer | 52.24 | 11 | B: 44.49 (+7.75s | 14.8%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | ||
| 5124 | Caleb Greenberg | 52.24 | 11 | B: 44.49 (+7.75s | 14.8%) | Delmar Dolfins | 06/06/2026 | 2026 NE KING CAC Almost Summer Invite | ||
| 5125 | Maxwell Beach | 52.25 | 12 | B: 44.49 (+7.76s | 14.9%) | Rush | 05/15/2026 | 2026 ST TXLA 11 O End Of School Splash | ||
| 5126 | Ayan Krishnan | 52.25 | 12 | B: 44.49 (+7.76s | 14.9%) | Belmont Aquatic Team | 05/16/2026 | 2026 NE CS Spring Fever | ||
| 5127 | Jaxson Martinez | 52.25 | 12 | B: 44.49 (+7.76s | 14.9%) | YMCA of Austin Swim Alliance | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | ||
| 5128 | Edwin Johnson | 52.25 | 11 | B: 44.49 (+7.76s | 14.9%) | Lehi Aquatics | 07/09/2024 | Legendary Encore LC 2024 | ||
| 5129 | Jayce Chang | 52.28 | 11 | B: 44.49 (+7.79s | 14.9%) | Tiger Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 5130 | Benjamin Doan | 52.28 | 11 | B: 44.49 (+7.79s | 14.9%) | SwimRVA | 04/18/2026 | 2026 SwimRVA Carnation Clash | ||
| 5131 | Muchen Zhou | 52.28 | 11 | B: 44.49 (+7.79s | 14.9%) | Blue Dolphin Swim Team | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | ||
| 5132 | Leston Parrill | 52.29 | 11 | B: 44.49 (+7.80s | 14.9%) | Gold Coast Swim Team | 06/13/2026 | 2026 Mike Morris Memorial Invitational Copi | ||
| 5133 | Donovan Gilbert | 52.29 | 11 | B: 44.49 (+7.80s | 14.9%) | Winchester Swim Team | 05/29/2026 | 2026 FOX Speedo Summer Spectacular Meet | ||
| 5134 | Isaiah White | 52.30 | 11 | B: 44.49 (+7.81s | 14.9%) | Tampa Elite Aquatics | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | ||
| 5135 | Alexander Alcivar | 52.30 | 11 | B: 44.49 (+7.81s | 14.9%) | Barracuda Aquatics Club | 05/08/2026 | 2026 MN STRM Spring Startup | ||
| 5136 | Dominic Arauz | 52.31 | 11 | B: 44.49 (+7.82s | 14.9%) | SOL Swim Team | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 5137 | Ezra Welch | 52.32 | 12 | B: 44.49 (+7.83s | 15.0%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 5138 | Caiton Kubeka Letbetter | 52.32 | 12 | B: 44.49 (+7.83s | 15.0%) | Montgomery Aquatic Race Club | 06/06/2025 | 2025 ST SRG Arena Summer Sizzler | ||
| 5139 | Brady Dotts | 52.32 | 11 | B: 44.49 (+7.83s | 15.0%) | Marlins Of Raleigh | 04/25/2026 | 2026 NCAC Quad Meet | ||
| 5140 | Draco Solis Garcia | 52.33 | 11 | B: 44.49 (+7.84s | 15.0%) | Brownsville Aquatics | 04/11/2026 | 2026 ST LC BAS April Swim Meet | ||
| 5141 | Theodore Scholz | 52.33 | 12 | B: 44.49 (+7.84s | 15.0%) | Edina Swim Club | 05/03/2026 | 2026 MN SEMS LC Invite | ||
| 5142 | Solan Bernhardt | 52.33 | 11 | B: 44.49 (+7.84s | 15.0%) | Salida Cyclones | 06/27/2025 | 2025 CO Alicia Leavitt Memorial Open | ||
| 5143 | Khaled Rocha | 52.34 | 12 | B: 44.49 (+7.85s | 15.0%) | Corpus Christi Laredo Del Rio | 06/13/2026 | 2026 ST CCLR Summer Beach Bash LCM | ||
| 5144 | Ryan Boivin | 52.35 | 12 | B: 44.49 (+7.86s | 15.0%) | Dynamo Swim Club | 06/26/2026 | 2026 HSA June Invitational | ||
| 5145 | Luke Vogle | 52.36 | 12 | B: 44.49 (+7.87s | 15.0%) | Tigersharks Swim Club | 06/07/2025 | 2025 MN STRM Summer Slam | ||
| 5146 | Calix McKee | 52.36 | 12 | B: 44.49 (+7.87s | 15.0%) | Swim Melbourne | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | ||
| 5147 | Lucas Alog | 52.36 | 11 | B: 44.49 (+7.87s | 15.0%) | Brownsville Aquatics | 04/12/2025 | 2025 ST LC BAS April Swim Meet | ||
| 5148 | Leo Mueller | 52.38 | 11 | B: 44.49 (+7.89s | 15.1%) | Triton Swimming of Louisville | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | ||
| 5149 | Leo Jaussi | 52.38 | 12 | B: 44.49 (+7.89s | 15.1%) | Hilltop Aquatic Swim Team | 04/12/2025 | 2025 UT HAST LC Kickoff Dev Meet | ||
| 5150 | Samuel Owen | 52.38 | 12 | B: 44.49 (+7.89s | 15.1%) | Coast Gaurd Blue Dolphins | 06/27/2024 | NOVA Firecracker Classic | ||
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.