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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1901 | Wang-Shao Hsu | 44.89 | 11 | B: 44.49 (+0.40s | 0.9%) | Olympic Cascade Aquatics | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | ||
| 1902 | Elias Dehbaoui | 44.89 | 11 | B: 44.49 (+0.40s | 0.9%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 1903 | Hayden Prillaman | 44.91 | 11 | B: 44.49 (+0.42s | 0.9%) | Poseidon Swimming Inc | 05/17/2024 | Freedom Splash | ||
| 1904 | Andrea Laezza | 44.91 | 11 | B: 44.49 (+0.42s | 0.9%) | Orinda Aquatics | 07/26/2025 | PC OAPB Summer Finale Invitational | ||
| 1905 | Liam Johnson | 44.92 | 10 | B: 44.49 (+0.43s | 1.0%) | Winchester Swim Team | 07/11/2024 | 2024 RAYS Summer Awards | ||
| 1906 | Mark Gurin | 44.92 | 11 | B: 44.49 (+0.43s | 1.0%) | Tide Swimming | 07/11/2024 | 2024 VSI Regional Summer Awards | ||
| 1907 | Neo Rae | 44.93 | 11 | B: 44.49 (+0.44s | 1.0%) | King Aquatic Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1908 | Charlie Dames | 44.93 | 11 | B: 44.49 (+0.44s | 1.0%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 1909 | William Basirico | 44.95 | 12 | B: 44.49 (+0.46s | 1.0%) | Seattle Metropolitan Aquatic C | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 1910 | Declan Lui | 44.95 | 12 | B: 44.49 (+0.46s | 1.0%) | Pacifica Sea Lions | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 1911 | Ryan Nicolai | 44.96 | 11 | B: 44.49 (+0.47s | 1.0%) | Laker Swim | 04/25/2026 | 11th Annual Hohne Memorial Invitational | ||
| 1912 | Nathan Jiao | 44.96 | 12 | B: 44.49 (+0.47s | 1.0%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1913 | Evgenii Selin | 44.96 | 11 | B: 44.49 (+0.47s | 1.0%) | Florida Atlantic Aquatics | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | ||
| 1914 | Nathan Wang | 44.97 | 12 | B: 44.49 (+0.48s | 1.1%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||
| 1915 | Reid Kaczmarczyk | 44.97 | 12 | B: 44.49 (+0.48s | 1.1%) | Williamsburg Aquatic Club | 05/31/2024 | 2024 SwimRVA Success Bell | ||
| 1916 | Ethan Kang | 44.97 | 11 | B: 44.49 (+0.48s | 1.1%) | Santa Clara Swim Club | 06/28/2024 | 2024 Valley Splash Zone 1S LCM C B A+ | ||
| 1917 | Nicholas Lee | 44.97 | 11 | B: 44.49 (+0.48s | 1.1%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 1918 | Logan Sandvig | 44.98 | 12 | B: 44.49 (+0.49s | 1.1%) | Golden West Swim Club | 06/13/2024 | 2024 CA SCS RMDA June Age Group Invite | ||
| 1919 | Milan Pittman | 44.98 | 12 | B: 44.49 (+0.49s | 1.1%) | Eastmont | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | ||
| 1920 | Aarav Naiknavare | 44.99 | 12 | B: 44.49 (+0.50s | 1.1%) | Blue Wave Swimming | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | ||
| 1921 | Imran Sethna | 45.00 | 11 | B: 44.49 (+0.51s | 1.1%) | Front Range Barracudas | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 1922 | Jayden Zhou | 45.01 | 11 | B: 44.49 (+0.52s | 1.2%) | South East Metro Sharks | 06/20/2025 | 2025 MN MAN Red White Blue Invite | ||
| 1923 | Isaac Smith | 45.01 | 11 | B: 44.49 (+0.52s | 1.2%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 1924 | Charles Specia | 45.02 | 11 | B: 44.49 (+0.53s | 1.2%) | Clover Aquatics | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
| 1925 | Everest ter Weele | 45.02 | 12 | B: 44.49 (+0.53s | 1.2%) | Legacy Aquatics | 05/01/2026 | 2026 THSC Spring Invite | ||
| 1926 | Apollo Valdriz | 45.03 | 10 | B: 44.49 (+0.54s | 1.2%) | Circle City Aquatics | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | ||
| 1927 | Coleman Bergquist | 45.04 | 12 | B: 44.49 (+0.55s | 1.2%) | Delta Barracudas | 07/11/2025 | 2025 CO Western Slope LeagueChampionships | ||
| 1928 | Cade Jenkins | 45.04 | 12 | B: 44.49 (+0.55s | 1.2%) | Unat - Sporting Jax Aquatic | 05/03/2025 | SwimRise IMX IMR Challenge | ||
| 1929 | Harper Ren | 45.04 | 11 | B: 44.49 (+0.55s | 1.2%) | Blue Dolfins | 05/15/2026 | 2026 PA Long Course Invite | ||
| 1930 | Ege Erdal | 45.04 | 12 | B: 44.49 (+0.55s | 1.2%) | Pine Crest Swim Team | 04/18/2026 | SCS Under The Sun Invitational | ||
| 1931 | Christian Maciel | 45.05 | 11 | B: 44.49 (+0.56s | 1.2%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 1932 | Emmitt Deach | 45.05 | 12 | B: 44.49 (+0.56s | 1.2%) | Tillamook YMCA Sharks | 11/09/2024 | Pumpkin Sprint Meet | ||
| 1933 | Justin Wu | 45.07 | 12 | B: 44.49 (+0.58s | 1.3%) | Orinda Aquatics | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 1934 | Lloyd Chang | 45.07 | 11 | B: 44.49 (+0.58s | 1.3%) | Milpitas Aquatic Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 1935 | Beckett Gibbons | 45.08 | 11 | B: 44.49 (+0.59s | 1.3%) | North Jeffco Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 1936 | Shakhnazar Kurbanov | 45.09 | 10 | B: 44.49 (+0.60s | 1.3%) | South Lake Aquatic Club | 04/25/2026 | 11th Annual Hohne Memorial Invitational | ||
| 1937 | Rylan Eldridge | 45.10 | 11 | B: 44.49 (+0.61s | 1.4%) | Sandpipers of Nevada | 07/16/2025 | Renee And Jim Patterson Meet 2025 | ||
| 1938 | Maddox Palmer | 45.10 | 11 | B: 44.49 (+0.61s | 1.4%) | Heritage Aquatic Team | 05/01/2026 | Jesse Vasallo Swimming Invitational | ||
| 1939 | Aditya Bathina | 45.10 | 11 | B: 44.49 (+0.61s | 1.4%) | Longhorn Aquatics | 05/15/2026 | 2026 ST TXLA 11 O End Of School Splash | ||
| 1940 | Charles Thrall | 45.11 | 12 | B: 44.49 (+0.62s | 1.4%) | Longmont Swim Club | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | ||
| 1941 | Harvey Tang | 45.11 | 11 | B: 44.49 (+0.62s | 1.4%) | South East Metro Sharks | 05/03/2026 | 2026 MN SEMS LC Invite | ||
| 1942 | Hinckley Williams | 45.11 | 12 | B: 44.49 (+0.62s | 1.4%) | Lehi Aquatics | 06/06/2025 | Speed Lake City 2025 | ||
| 1943 | Hariha Navaneetha Gopala Kr | 45.11 | 12 | B: 44.49 (+0.62s | 1.4%) | Blazing Barracudas | 07/12/2025 | LSSC Avon Classic | ||
| 1944 | Jonathan Crachy | 45.12 | 11 | B: 44.49 (+0.63s | 1.4%) | Pacific Swim | 06/20/2025 | 2025 SI SPLASH AND DASH | ||
| 1945 | Wyatt Broughten | 45.12 | 11 | B: 44.49 (+0.63s | 1.4%) | South Metro Storm | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 1946 | Jensen Mirda | 45.14 | 12 | B: 44.49 (+0.65s | 1.4%) | Swim Melbourne | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | ||
| 1947 | Levi Johnson | 45.15 | 11 | B: 44.49 (+0.66s | 1.5%) | Clovis Swim Club | 05/24/2025 | 2025 Mike Snyder Memorial | ||
| 1948 | Blake Pannone | 45.15 | 12 | B: 44.49 (+0.66s | 1.5%) | YMCA of West Central Florida B | 05/03/2025 | 2025 TYR LCM Stingrays Meet | ||
| 1949 | Ari Bachan | 45.15 | 11 | B: 44.49 (+0.66s | 1.5%) | Swim South Bay | 07/12/2025 | 2025 Silver State Championships | ||
| 1950 | Jorge Rodriguez | 45.16 | 12 | B: 44.49 (+0.67s | 1.5%) | Southwest Aquatic Team | 07/19/2024 | 2024 BD LCM Border Champs | ||
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.