USA Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1001 | Cannon Brown | 37.40 | 10 | A Min | AA: 35.79 (+1.61s | 4.3%) | Olympic Cascade Aquatics | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 1002 | Carter Novak | 37.40 | 10 | A Min | AA: 35.79 (+1.61s | 4.3%) | Aquatic Team Of Mecklenburg | 01/10/2026 | ATOM Frosty Invitational 2026 | |
| 1003 | Ian An | 37.40 | 10 | A Min | AA: 35.79 (+1.61s | 4.3%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 1004 | Emry Lotito | 37.40 | 9 | A Min | AA: 35.79 (+1.61s | 4.3%) | West Florida Lightning Aquatic | 02/13/2026 | 19th Annual TBAY Gasparilla Races 2026 | |
| 1005 | Benjamin Reece | 37.41 | 10 | A Min | AA: 35.79 (+1.62s | 4.3%) | Gleason Family YMCA | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 1006 | Jhett Iwanow | 37.41 | 10 | A Min | AA: 35.79 (+1.62s | 4.3%) | Florida Elite Swimming | 09/26/2025 | 2025 FE Fall Mini Meet | |
| 1007 | Henry Goddard | 37.41 | 10 | A Min | AA: 35.79 (+1.62s | 4.3%) | Lake Oswego Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 1008 | Nhat Tran | 37.41 | 9 | A Min | AA: 35.79 (+1.62s | 4.3%) | Olympic Cascade Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1009 | Rylan Kandt | 37.41 | 10 | A Min | AA: 35.79 (+1.62s | 4.3%) | California Capital Aquatics | 11/08/2025 | Folsom Classic 2025 | |
| 1010 | Matias Rovelo-Fuentes | 37.42 | 7 | A Min | AA: 35.79 (+1.63s | 4.4%) | Miami Country Day School | 10/15/2025 | 2025 South Florida MS Champs USA S OBS | |
| 1011 | Eason Kim | 37.42 | 9 | A Min | AA: 35.79 (+1.63s | 4.4%) | All Star Aquatics | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 1012 | Nolan Chan | 37.42 | 10 | A Min | AA: 35.79 (+1.63s | 4.4%) | Phoenix Swimming | 11/21/2025 | 2025 NE ABF Nov Trials And Final Meet | |
| 1013 | Derek Suarez | 37.42 | 10 | A Min | AA: 35.79 (+1.63s | 4.4%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 1014 | William Sun | 37.43 | 9 | A Min | AA: 35.79 (+1.64s | 4.4%) | Coast Gaurd Blue Dolphins | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 1015 | Nino Arndt | 37.43 | 10 | A Min | AA: 35.79 (+1.64s | 4.4%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | |
| 1016 | Cole Smith | 37.43 | 9 | A Min | AA: 35.79 (+1.64s | 4.4%) | Mnbb YMCA Seals Swim Team | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 1017 | Graham Lardo | 37.43 | 10 | A Min | AA: 35.79 (+1.64s | 4.4%) | Club Wolverine | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 1018 | Christopher Navarro | 37.43 | 10 | A Min | AA: 35.79 (+1.64s | 4.4%) | Kamehameha Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 1019 | Trystan Kichoukov | 37.44 | 10 | A Min | AA: 35.79 (+1.65s | 4.4%) | Rockville Montgomery Swim Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 1020 | Allen Kolodny | 37.44 | 9 | A Min | AA: 35.79 (+1.65s | 4.4%) | Bravo Swim Team | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 1021 | James Teta | 37.44 | 10 | A Min | AA: 35.79 (+1.65s | 4.4%) | Long Island Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 1022 | Theodore Gerber | 37.45 | 10 | A Min | AA: 35.79 (+1.66s | 4.4%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 1023 | Timmy Wolfrum | 37.45 | 10 | A Min | AA: 35.79 (+1.66s | 4.4%) | Liberty Township/ Powell YMCA | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1024 | Cameron Goettel | 37.45 | 10 | A Min | AA: 35.79 (+1.66s | 4.4%) | New Albany Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1025 | Brayden Herald | 37.46 | 9 | A Min | AA: 35.79 (+1.67s | 4.5%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1026 | Kai Hawkes | 37.46 | 10 | A Min | AA: 35.79 (+1.67s | 4.5%) | Multnomah Athletic Club | 10/17/2025 | 2025 THSC Fall Open | |
| 1027 | Patrick Baldrige | 37.46 | 10 | A Min | AA: 35.79 (+1.67s | 4.5%) | Whitmore Lake Waves | 03/07/2026 | 2026 Lake Ontario Regional Meet | |
| 1028 | Cole Proescher | 37.47 | 9 | A Min | AA: 35.79 (+1.68s | 4.5%) | Orinda Aquatics | 03/28/2026 | Piedmont Swim Team C B BB+ | |
| 1029 | David Lear | 37.47 | 10 | A Min | AA: 35.79 (+1.68s | 4.5%) | Herndon Aquatic Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 1030 | Luca Aguilera | 37.48 | 10 | A Min | AA: 35.79 (+1.69s | 4.5%) | Roadrunner Aquatics | 01/10/2026 | 2026 Clovis Swim Club Winter Open | |
| 1031 | Westin Anderson | 37.48 | 10 | A Min | AA: 35.79 (+1.69s | 4.5%) | Blazing Barracudas | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1032 | Luiz Laurentino | 37.48 | 10 | A Min | AA: 35.79 (+1.69s | 4.5%) | YMCA of the Triangle Area Swim | 03/19/2026 | 2026 USRY Short Course Champs | |
| 1033 | Henry Nesheim | 37.49 | 9 | A Min | AA: 35.79 (+1.70s | 4.5%) | Macedonia Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1034 | Elliott Lindley | 37.49 | 9 | A Min | AA: 35.79 (+1.70s | 4.5%) | Los Altos Mountain View Aquati | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |
| 1035 | Bryant Yang | 37.49 | 10 | A Min | AA: 35.79 (+1.70s | 4.5%) | Tac Titans | 11/06/2025 | 2025 TAC TITANS Big Southern Classic | |
| 1036 | Eason Ng | 37.50 | 10 | A Min | AA: 35.79 (+1.71s | 4.6%) | Utica Shelby Swim Club | 02/27/2026 | 2026 Junior Cup | |
| 1037 | Lawson Kroon | 37.51 | 9 | A Min | AA: 35.79 (+1.72s | 4.6%) | Pierre Swim Team | 01/30/2026 | 2026 SD Capital City Qualifier | |
| 1038 | Alex Dmyterko | 37.51 | 10 | A Min | AA: 35.79 (+1.72s | 4.6%) | Wahoo\\\\\\'s of Wellington | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 1039 | Juan Marquez | 37.51 | 10 | A Min | AA: 35.79 (+1.72s | 4.6%) | Heritage Aquatic Team | 12/06/2025 | 2025 Pompano Beach Santa Claus Meet | |
| 1040 | Aram Hovsepian | 37.51 | 10 | A Min | AA: 35.79 (+1.72s | 4.6%) | Canyons Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 1041 | Keegan Bertoia | 37.52 | 9 | A Min | AA: 35.79 (+1.73s | 4.6%) | Schertz YMCA Swim Team | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 1042 | Liam Bundick | 37.53 | 10 | A Min | AA: 35.79 (+1.74s | 4.6%) | Alamo Area Aquatic Association | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 1043 | Maxim Kurochkin | 37.54 | 10 | A Min | AA: 35.79 (+1.75s | 4.7%) | Cat 5 Aquatics | 09/19/2025 | 2025 Tropic Like It S Hot Open | |
| 1044 | Leon Oka | 37.54 | 10 | A Min | AA: 35.79 (+1.75s | 4.7%) | Westchester Aquatic Club | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 1045 | Oliver Chafin | 37.54 | 10 | A Min | AA: 35.79 (+1.75s | 4.7%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 1046 | Kyrie Song | 37.55 | 9 | A Min | AA: 35.79 (+1.76s | 4.7%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 1047 | Nolan Rhamey | 37.56 | 10 | A Min | AA: 35.79 (+1.77s | 4.7%) | North Jeffco Swim Team | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 1048 | George Nhem | 37.56 | 9 | A Min | AA: 35.79 (+1.77s | 4.7%) | Mystic Valley YMCA | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 1049 | Charles Kramer | 37.56 | 10 | A Min | AA: 35.79 (+1.77s | 4.7%) | Los Angeles Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1050 | Logan Fischer | 37.57 | 10 | A Min | AA: 35.79 (+1.78s | 4.7%) | Denver Swim Academy | 02/27/2026 | 2026 CO CSI SC Age Group 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.