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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2851 | Olavo Bruder | 53.16 | 10 | B Min | BB: 49.29 (+3.87s | 7.3%) | Tnt Swimming | 05/02/2026 | 2026 GPAC Flip Flop Invitational | |
| 2852 | Thomas Rea | 53.16 | 9 | B Min | BB: 49.29 (+3.87s | 7.3%) | Redding Swim Club | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 2853 | Ernesto Quinonez | 53.17 | 9 | B Min | BB: 49.29 (+3.88s | 7.3%) | Commonwealth Swimming | 05/01/2026 | 2026 NE CS Spring Fling | |
| 2854 | Jacob Cardenas | 53.17 | 10 | B Min | BB: 49.29 (+3.88s | 7.3%) | Pacific Swim | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | |
| 2855 | Alimansur Aidyn | 53.18 | 9 | B Min | BB: 49.29 (+3.89s | 7.3%) | Bure-Aqua Academy | 04/24/2026 | 2026 CO Arena Catch Me If You Can | |
| 2856 | Zachary Ruiz | 53.18 | 10 | B Min | BB: 49.29 (+3.89s | 7.3%) | South Lake Aquatic Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 2857 | Jamaar Sensabaugh | 53.20 | 8 | B Min | BB: 49.29 (+3.91s | 7.3%) | Mecklenburg Swim Association | 07/24/2026 | 2026 Sailfish Summer Splash | |
| 2858 | Youssef Aba | 53.20 | 9 | B Min | BB: 49.29 (+3.91s | 7.3%) | Front Range Barracudas | 05/23/2026 | 2026 CO CUDA Vs AQUA Dual | |
| 2859 | Matthew Dewar | 53.21 | 8 | B Min | BB: 49.29 (+3.92s | 7.4%) | Tornadoes Swim Club | 04/11/2025 | 2025 GCST Spring Invite | |
| 2860 | Rockwell Santos | 53.21 | 10 | B Min | BB: 49.29 (+3.92s | 7.4%) | Monocacy Aquatic Club | 07/24/2026 | 2026 Maryland Long Course Junior Championship | |
| 2861 | Cole Cutsinger | 53.21 | 8 | B Min | BB: 49.29 (+3.92s | 7.4%) | Opelika Swim Team | 07/12/2026 | OST July Long Course Time Trail | |
| 2862 | Brooks Fitzpatrick | 53.21 | 7 | B Min | BB: 49.29 (+3.92s | 7.4%) | Enfinity Aquatic Club | 06/25/2026 | ONSA Independence Invitational Copied | |
| 2863 | Oliver Blondowski | 53.21 | 10 | B Min | BB: 49.29 (+3.92s | 7.4%) | Unattached | 06/19/2026 | 2026 MultiCultural Zones | |
| 2864 | Hayden Guthrie | 53.21 | 10 | B Min | BB: 49.29 (+3.92s | 7.4%) | Gulf Coast Swim Team | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 2865 | David Portnoy | 53.21 | 10 | B Min | BB: 49.29 (+3.92s | 7.4%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 2866 | Leon Edwards | 53.22 | 9 | B Min | BB: 49.29 (+3.93s | 7.4%) | Nashville Aquatic Club | 04/18/2026 | HSA April LC Meet | |
| 2867 | Macallan Mulcahey | 53.22 | 9 | B Min | BB: 49.29 (+3.93s | 7.4%) | Tide Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 2868 | Amet Cypert | 53.22 | 7 | B Min | BB: 49.29 (+3.93s | 7.4%) | South San Francisco Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 2869 | Ethan Tan | 53.23 | 9 | B Min | BB: 49.29 (+3.94s | 7.4%) | Unattached | 06/10/2026 | Splash Into Summer | |
| 2870 | George Burkhardt | 53.23 | 8 | B Min | BB: 49.29 (+3.94s | 7.4%) | Firefish Aquatics | 06/19/2026 | 2026 Firefish June Jam | |
| 2871 | Connor McLemore | 53.24 | 9 | B Min | BB: 49.29 (+3.95s | 7.4%) | Sun Coast Swim Team | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 2872 | Trey Archibald | 53.24 | 8 | B Min | BB: 49.29 (+3.95s | 7.4%) | Crimson Aquatics | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 2873 | Benjamin Lin | 53.24 | 7 | B Min | BB: 49.29 (+3.95s | 7.4%) | North Shore Swim Club | 07/31/2026 | 2026 NE NSSC New England Summer Championship | |
| 2874 | Jacob Ahnen | 53.24 | 9 | B Min | BB: 49.29 (+3.95s | 7.4%) | Denver Swim Academy | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | |
| 2875 | Joshua Park | 53.24 | 9 | B Min | BB: 49.29 (+3.95s | 7.4%) | Seattle Metropolitan Aquatic C | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 2876 | Alexander Tallon | 53.25 | 10 | B Min | BB: 49.29 (+3.96s | 7.4%) | Triton Swimming of Louisville | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 2877 | Noah Huyen | 53.25 | 10 | B Min | BB: 49.29 (+3.96s | 7.4%) | Daly City Dolphins | 06/06/2025 | BAC C B A Meet | |
| 2878 | Luke Johnson | 53.25 | 10 | B Min | BB: 49.29 (+3.96s | 7.4%) | Parkway-Rockwood Gateway Swim | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 2879 | Cooper Stevenson | 53.26 | 8 | B Min | BB: 49.29 (+3.97s | 7.5%) | High Performance Aquatic Club | 06/06/2026 | 2026 HPAC Sunshine Splash | |
| 2880 | Leonard Jaime Martinez | 53.26 | 10 | B Min | BB: 49.29 (+3.97s | 7.5%) | Hialeah Swim Club | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | |
| 2881 | Wade Eybs | 53.26 | 9 | B Min | BB: 49.29 (+3.97s | 7.5%) | Denver Swim Academy | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 2882 | Federico Ricciardi | 53.27 | 8 | B Min | BB: 49.29 (+3.98s | 7.5%) | Amherst Tritons Swim Team | 07/31/2026 | 2026 NE NSSC New England Summer Championship | |
| 2883 | Maxwell Kushner | 53.27 | 8 | B Min | BB: 49.29 (+3.98s | 7.5%) | Castle Rock Swimming | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 2884 | Tharit Hughes | 53.28 | 10 | B Min | BB: 49.29 (+3.99s | 7.5%) | Waterloo Swimming | 05/08/2026 | 2026 ST ASC Cinco De Mayo | |
| 2885 | Maverick Sharma | 53.28 | 7 | B Min | BB: 49.29 (+3.99s | 7.5%) | Kentucky Aquatics | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 2886 | Caleb Uscio | 53.28 | 8 | B Min | BB: 49.29 (+3.99s | 7.5%) | Marlins Of Raleigh | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 2887 | Leo Gibson | 53.28 | 10 | B Min | BB: 49.29 (+3.99s | 7.5%) | Tnt Swimming | 07/11/2026 | 2026 GPAC Summer Finale | |
| 2888 | Donovan Di Loreto | 53.28 | 10 | B Min | BB: 49.29 (+3.99s | 7.5%) | Carson Tigersharks | 06/19/2026 | Reno Aquatic Club Gamble | |
| 2889 | Sawyer Dougherty | 53.28 | 9 | B Min | BB: 49.29 (+3.99s | 7.5%) | Swimchester Sailfish | 06/26/2026 | 2026 Colonel Summer Classic Copied | |
| 2890 | Luca Bertolino | 53.29 | 10 | B Min | BB: 49.29 (+4.00s | 7.5%) | Bergen Barracudas Swim Team | 05/09/2026 | 2026 CAT May The Splash Be With You | |
| 2891 | Jacob Lomong-oy | 53.29 | 8 | B Min | BB: 49.29 (+4.00s | 7.5%) | Brownsville Aquatics | 06/13/2026 | 2026 ST CCLR Summer Beach Bash LCM | |
| 2892 | August Neff | 53.30 | 8 | B Min | BB: 49.29 (+4.01s | 7.5%) | Ensworth Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 2893 | Michael Demaine | 53.31 | 9 | B Min | BB: 49.29 (+4.02s | 7.5%) | North Carolina Aquatic Club | 06/12/2026 | 2026 GCY Sprint And Distance | |
| 2894 | Thomas Boardman | 53.32 | 9 | B Min | BB: 49.29 (+4.03s | 7.6%) | Phoenix Swimming | 07/11/2026 | 2026 NE YNS July Last Chance Meet | |
| 2895 | Leonardo Wang | 53.33 | 10 | B Min | BB: 49.29 (+4.04s | 7.6%) | Buckeye Swim Club | 07/10/2026 | 2026 OH Central LC Regional Champs | |
| 2896 | Weston Wilhite | 53.33 | 9 | B Min | BB: 49.29 (+4.04s | 7.6%) | North Coast Aquatics | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | |
| 2897 | Micah Bu | 53.33 | 8 | B Min | BB: 49.29 (+4.04s | 7.6%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | |
| 2898 | Mivaan Sarafi | 53.33 | 9 | B Min | BB: 49.29 (+4.04s | 7.6%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 2899 | Travis Cannata | 53.34 | 10 | B Min | BB: 49.29 (+4.05s | 7.6%) | Crimson Aquatics | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 2900 | Nixon Lo | 53.35 | 9 | B Min | BB: 49.29 (+4.06s | 7.6%) | Santa Clara Swim Club | 06/20/2026 | Zone 1 South Swim Under The Stars | |
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.