USA Boys 10 & under - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2901 | Wesley Wong | 52.78 | 10 | B Min | BB: 49.29 (+3.49s | 6.6%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 2902 | Krthin Kothinti | 52.78 | 9 | B Min | BB: 49.29 (+3.49s | 6.6%) | Wave Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 2903 | Charles Rao | 52.78 | 9 | B Min | BB: 49.29 (+3.49s | 6.6%) | Eastside Aquatic Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 2904 | Bowen Wright | 52.78 | 10 | B Min | BB: 49.29 (+3.49s | 6.6%) | Lone Star Aquatic Club | 04/10/2026 | 2026 ST LSAC 6th Annual Atomic Fest | |
| 2905 | Wyatt Anderson | 52.79 | 9 | B Min | BB: 49.29 (+3.50s | 6.6%) | Jcc Jellyfish Club | 04/12/2024 | WFFM LC Kickoff 2024 | |
| 2906 | Luca Thompson | 52.79 | 10 | B Min | BB: 49.29 (+3.50s | 6.6%) | Bayside Aquatics | 04/17/2026 | 2026 CAC Spring Swimming To The 80's LCM Sw | |
| 2907 | Nathan Ebbeling | 52.79 | 8 | B Min | BB: 49.29 (+3.50s | 6.6%) | YMCA of Austin Swim Alliance | 04/25/2026 | 2026 ST CCSS LC Unclassified | |
| 2908 | Adem Suljevic | 52.79 | 10 | B Min | BB: 49.29 (+3.50s | 6.6%) | YMCA of Greater Nashua Storm | 05/15/2026 | 2026 NE YNS May Specialty Meet | |
| 2909 | Heulu Kaleikini | 52.80 | 9 | B Min | BB: 49.29 (+3.51s | 6.6%) | Aloha Aquatics Association | 05/23/2026 | OSL A+ LCM Meet | |
| 2910 | Allister Georgiou | 52.80 | 10 | B Min | BB: 49.29 (+3.51s | 6.6%) | McGrath Marlins Swim Team | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 2911 | Oliver Reilly | 52.80 | 8 | B Min | BB: 49.29 (+3.51s | 6.6%) | SwimMAC Carolina | 07/24/2026 | 2026 NC SwimMAC LC Summer Sun Sational | |
| 2912 | Bradley Overmann | 52.80 | 8 | B Min | BB: 49.29 (+3.51s | 6.6%) | Cincinnati Marlins | 07/10/2026 | 2026 OH SW LC Regional Champs | |
| 2913 | Lucas Estepa | 52.80 | 10 | B Min | BB: 49.29 (+3.51s | 6.6%) | Lakeridge Swim Team | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 2914 | Mayson Huang | 52.80 | 9 | B Min | BB: 49.29 (+3.51s | 6.6%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 2915 | Ostap Naumenko | 52.81 | 9 | B Min | BB: 49.29 (+3.52s | 6.7%) | Tac Titans | 07/24/2026 | 2026 TAC TITANS Closeout Meet | |
| 2916 | Aidyn Alimansur | 52.81 | 10 | B Min | BB: 49.29 (+3.52s | 6.7%) | Mission Aurora Colorado Swimmi | 06/06/2026 | 2026 CO MACS Suburban League Invite | |
| 2917 | Roman Jamil | 52.81 | 10 | B Min | BB: 49.29 (+3.52s | 6.7%) | Mecklenburg Swim Association | 06/20/2026 | 2026 NCS QCD Long Course Invite | |
| 2918 | Luco Fornelli | 52.81 | 9 | B Min | BB: 49.29 (+3.52s | 6.7%) | SwimMAC Carolina | 07/24/2026 | 2026 NC SwimMAC LC Summer Sun Sational | |
| 2919 | Elijah Romero | 52.81 | 10 | B Min | BB: 49.29 (+3.52s | 6.7%) | YMCA of Greater Nashua Storm | 07/31/2026 | 2026 NE CS New England Summer Championship | |
| 2920 | Jonathan Aull | 52.82 | 8 | B Min | BB: 49.29 (+3.53s | 6.7%) | Episcopal AmberJax | 05/22/2026 | EAJ Mayhem 2026 | |
| 2921 | Miles Cappola | 52.82 | 10 | B Min | BB: 49.29 (+3.53s | 6.7%) | Annapolis Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 2922 | Drew DeSautel | 52.82 | 8 | B Min | BB: 49.29 (+3.53s | 6.7%) | West Express Swim Team | 05/08/2026 | 2026 MN STRM Spring Startup | |
| 2923 | Nicholas Ballard | 52.83 | 9 | B Min | BB: 49.29 (+3.54s | 6.7%) | Battlefield Area Star Swimmers | 04/18/2026 | 2026 SwimRVA Carnation Clash | |
| 2924 | Remington Schwartz | 52.83 | 8 | B Min | BB: 49.29 (+3.54s | 6.7%) | Swim Florida | 05/22/2026 | 2026 T2 Aquatics Norris Foundation LC Meet | |
| 2925 | Yunfan Zhang | 52.83 | 8 | B Min | BB: 49.29 (+3.54s | 6.7%) | Sunnyvale Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 2926 | Jonathan Lang | 52.83 | 8 | B Min | BB: 49.29 (+3.54s | 6.7%) | Upper Valley Aquatic Club | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 2927 | Simon Nelson | 52.83 | 10 | B Min | BB: 49.29 (+3.54s | 6.7%) | Norfolk YMCA Aquajets | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 2928 | Dean Sullins | 52.84 | 10 | B Min | BB: 49.29 (+3.55s | 6.7%) | Batesville Elite Swimming Torp | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | |
| 2929 | Rex Ji | 52.84 | 9 | B Min | BB: 49.29 (+3.55s | 6.7%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 2930 | Xander Exevea | 52.85 | 10 | B Min | BB: 49.29 (+3.56s | 6.7%) | South Bay Aquatics | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | |
| 2931 | Theodore Puscas | 52.86 | 9 | B Min | BB: 49.29 (+3.57s | 6.8%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 2932 | Isaac Murray | 52.86 | 10 | B Min | BB: 49.29 (+3.57s | 6.8%) | St. Augustine Cyclones | 05/03/2025 | SwimRise IMX IMR Challenge | |
| 2933 | Maxim Mihalyi | 52.86 | 7 | B Min | BB: 49.29 (+3.57s | 6.8%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 2934 | Sullivan Chen | 52.86 | 9 | B Min | BB: 49.29 (+3.57s | 6.8%) | California Dolphins Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | |
| 2935 | Griffin Behenna | 52.86 | 10 | B Min | BB: 49.29 (+3.57s | 6.8%) | SwimRise Aquatics | 05/22/2026 | EAJ Mayhem 2026 | |
| 2936 | Chance Tan-Nelson | 52.86 | 10 | B Min | BB: 49.29 (+3.57s | 6.8%) | West Coast Aquatics | 04/25/2025 | 2025 PN KING Spring Derby | |
| 2937 | Zachary McDonnell | 52.86 | 10 | B Min | BB: 49.29 (+3.57s | 6.8%) | Firestone Akron Swim Team | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 2938 | Lukas Fort | 52.87 | 9 | B Min | BB: 49.29 (+3.58s | 6.8%) | Bainbridge Island Swim Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 2939 | Hudson Smith | 52.87 | 8 | B Min | BB: 49.29 (+3.58s | 6.8%) | Excel Aquatics | 04/24/2026 | 2026 Strong Tower Invite | |
| 2940 | Benjamin Liang | 52.87 | 10 | B Min | BB: 49.29 (+3.58s | 6.8%) | Waterloo Swimming | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 2941 | Aaron Abuali | 52.87 | 7 | B Min | BB: 49.29 (+3.58s | 6.8%) | Mason Manta Rays | 07/10/2026 | 2026 OH SW LC Regional Champs | |
| 2942 | Ames Ollestad | 52.88 | 8 | B Min | BB: 49.29 (+3.59s | 6.8%) | Lone Star Aquatic Club | 05/31/2025 | 2025 ST LSAC For The City (LCM) | |
| 2943 | Jeremiah Yoo | 52.88 | 8 | B Min | BB: 49.29 (+3.59s | 6.8%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 2944 | Aiden Zhang | 52.88 | 8 | B Min | BB: 49.29 (+3.59s | 6.8%) | Olympic Cascade Aquatics | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 2945 | Faddey Nosenko | 52.88 | 10 | B Min | BB: 49.29 (+3.59s | 6.8%) | Planet Swim Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 2946 | Elijah Powell | 52.89 | 7 | B Min | BB: 49.29 (+3.60s | 6.8%) | Indian River Aquatics | 07/25/2026 | SEA Pirate Plunge 2026 | |
| 2947 | Andres Andrade | 52.89 | 7 | B Min | BB: 49.29 (+3.60s | 6.8%) | EL Paso Border Land Swim Team | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 2948 | Zander Flores | 52.89 | 8 | B Min | BB: 49.29 (+3.60s | 6.8%) | Alameda Gators | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 2949 | Kyle Wong | 52.90 | 9 | B Min | BB: 49.29 (+3.61s | 6.8%) | Albany Armada Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 2950 | Levi Bowen | 52.91 | 10 | B Min | BB: 49.29 (+3.62s | 6.8%) | Portneuf Valley Swim Team | 07/18/2025 | 2025 LCM Summer Championships | |
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.