USA Boys 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1851 | Luke Skillman | 47.30 | 10 | BB Min | A: 42.09 (+5.21s | 11.0%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 1852 | George Gray | 47.30 | 10 | BB Min | A: 42.09 (+5.21s | 11.0%) | Portland Aquatic Club | 12/13/2025 | 2025 OR HEAT Winter Invitational | |
| 1853 | Maddox Winegar | 47.31 | 9 | BB Min | A: 42.09 (+5.22s | 11.0%) | Bloomington Normal Swim Club | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 1854 | Aleksander Zuev | 47.31 | 10 | BB Min | A: 42.09 (+5.22s | 11.0%) | Foothills Swim Team | 03/06/2026 | 2026 CO 14 U Silver State | |
| 1855 | Yul Springborn | 47.31 | 10 | BB Min | A: 42.09 (+5.22s | 11.0%) | Hammerhead Swim Club | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 1856 | Liam Davila | 47.31 | 9 | BB Min | A: 42.09 (+5.22s | 11.0%) | Saint Petersburg Aquatics | 02/27/2026 | 2026 Spring Area 3 Championships | |
| 1857 | Callan Poirier | 47.31 | 10 | BB Min | A: 42.09 (+5.22s | 11.0%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 1858 | Seth DiMarco | 47.32 | 10 | BB Min | A: 42.09 (+5.23s | 11.1%) | Mystic Hammerheads | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 1859 | Zaire Reynoso | 47.32 | 10 | BB Min | A: 42.09 (+5.23s | 11.1%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 1860 | Xavier Anderson | 47.32 | 9 | BB Min | A: 42.09 (+5.23s | 11.1%) | Albany Aquatic Association | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1861 | Caden Shane | 47.32 | 10 | BB Min | A: 42.09 (+5.23s | 11.1%) | Sarasota Tsunami Swim Team | 01/10/2026 | 2026 WINTERFEST SWIM MEET | |
| 1862 | Ayan Patel | 47.32 | 10 | BB Min | A: 42.09 (+5.23s | 11.1%) | Nova of Virginia | 01/24/2026 | 2026 WAC Mike Willard Polar Plunge | |
| 1863 | Wynn Kitsadaviseksak | 47.32 | 10 | BB Min | A: 42.09 (+5.23s | 11.1%) | Hills Hurricane Swimming | 07/10/2026 | Redwood Empire Swim League Championship | |
| 1864 | Charles Sanders | 47.33 | 10 | BB Min | A: 42.09 (+5.24s | 11.1%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 1865 | Colson Glatzer | 47.33 | 9 | BB Min | A: 42.09 (+5.24s | 11.1%) | Piranha Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1866 | William Calhoun | 47.33 | 10 | BB Min | A: 42.09 (+5.24s | 11.1%) | Executive Swim Club | 12/07/2025 | 2025 NE ORO December Meet | |
| 1867 | Maximus Erhardt | 47.33 | 10 | BB Min | A: 42.09 (+5.24s | 11.1%) | Cardinal and Gold Aquatics | 11/14/2025 | Harvest Festival 2025 | |
| 1868 | Isaac Dowling | 47.34 | 10 | BB Min | A: 42.09 (+5.25s | 11.1%) | Millard Aquatic Club | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 1869 | Jack Griego | 47.34 | 9 | BB Min | A: 42.09 (+5.25s | 11.1%) | Waterloo Swimming | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 1870 | Kyle Jin | 47.34 | 9 | BB Min | A: 42.09 (+5.25s | 11.1%) | Huntington YMCA Bluefish | 10/11/2025 | 2025 MR TVSC Ann Wycoff Memorial Swim Meet | |
| 1871 | Weston Gold | 47.35 | 9 | BB Min | A: 42.09 (+5.26s | 11.1%) | Old Dominion Aquatic Club | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 1872 | Steele Schwartz | 47.35 | 10 | BB Min | A: 42.09 (+5.26s | 11.1%) | Swim Florida | 02/07/2026 | 2026 GCST WINTER OPEN | |
| 1873 | Ilan Rattner | 47.35 | 9 | BB Min | A: 42.09 (+5.26s | 11.1%) | Sunnyvale Swim Club | 03/07/2026 | DACA CBA Meet | |
| 1874 | Lucas Howell | 47.35 | 10 | BB Min | A: 42.09 (+5.26s | 11.1%) | Farmingdale Aquatics | 12/12/2025 | 2025 NE NSSC Dec Holiday Celebration! | |
| 1875 | Wyatt Howison | 47.35 | 10 | BB Min | A: 42.09 (+5.26s | 11.1%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 1876 | Zihao Wu | 47.35 | 9 | BB Min | A: 42.09 (+5.26s | 11.1%) | YMCA of the Triangle Area Swim | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 1877 | Jacob Profis | 47.35 | 10 | BB Min | A: 42.09 (+5.26s | 11.1%) | Sarasota Sharks | 04/18/2026 | CCS Spring Classic 2026 | |
| 1878 | George Crumpler | 47.36 | 9 | BB Min | A: 42.09 (+5.27s | 11.1%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 1879 | Philip Yordanov | 47.36 | 10 | BB Min | A: 42.09 (+5.27s | 11.1%) | Weymouth Club Waves | 01/30/2026 | 2026 NE UVAC Silvers | |
| 1880 | Luke Battles | 47.36 | 10 | BB Min | A: 42.09 (+5.27s | 11.1%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 1881 | Tyler Henry | 47.36 | 10 | BB Min | A: 42.09 (+5.27s | 11.1%) | Lynchburg YMCA Swim Team | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 1882 | Qifan Gong | 47.36 | 9 | BB Min | A: 42.09 (+5.27s | 11.1%) | Bellevue Club Swim Team | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 1883 | Grant Bradbury | 47.36 | 8 | BB Min | A: 42.09 (+5.27s | 11.1%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 1884 | Brayden Chen | 47.36 | 9 | BB Min | A: 42.09 (+5.27s | 11.1%) | Mei\\\\\\'s Typhoons Swimming Club | 06/06/2026 | 2026 NE NSSC June Invitational @ SJP | |
| 1885 | Chuanrui Li | 47.36 | 10 | BB Min | A: 42.09 (+5.27s | 11.1%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 1886 | Miles Edwards | 47.38 | 9 | BB Min | A: 42.09 (+5.29s | 11.2%) | Excel Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 1887 | Anthony Militano | 47.38 | 10 | BB Min | A: 42.09 (+5.29s | 11.2%) | Empire Swimming | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | |
| 1888 | Kingston Walls | 47.38 | 8 | BB Min | A: 42.09 (+5.29s | 11.2%) | Walnut Creek Aquabears | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 1889 | Eli Faybusovich | 47.38 | 10 | BB Min | A: 42.09 (+5.29s | 11.2%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 1890 | Amine Hachwi | 47.38 | 9 | BB Min | A: 42.09 (+5.29s | 11.2%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 1891 | Beckett Macmillan | 47.38 | 10 | BB Min | A: 42.09 (+5.29s | 11.2%) | Oly Swimming | 12/12/2025 | OLY Swimming Holiday Bowl | |
| 1892 | Lochlan McClary | 47.38 | 10 | BB Min | A: 42.09 (+5.29s | 11.2%) | Hurricanes Swim Team | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 1893 | Vivaan Jagadish | 47.39 | 10 | BB Min | A: 42.09 (+5.30s | 11.2%) | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 1894 | Karthikeya Mandiga | 47.40 | 10 | BB Min | A: 42.09 (+5.31s | 11.2%) | Life Time Swim Ohio | 02/20/2026 | 2026 OH WAVE SC Regional Championships | |
| 1895 | Harley Clark | 47.40 | 10 | BB Min | A: 42.09 (+5.31s | 11.2%) | Nocatee Bluetide Swim Team | 07/26/2025 | 2025 NFSSL Champs | |
| 1896 | Clayton Bowling | 47.40 | 9 | BB Min | A: 42.09 (+5.31s | 11.2%) | Pine Island Aquatics | 12/13/2025 | CCS Holiday Classic 2025 | |
| 1897 | Tristan Virone | 47.40 | 9 | BB Min | A: 42.09 (+5.31s | 11.2%) | Huntsville Swim Association | 12/05/2025 | 2025 Holiday Classic | |
| 1898 | Theodore Ream | 47.41 | 10 | BB Min | A: 42.09 (+5.32s | 11.2%) | SwimMAC Carolina | 01/02/2026 | 2026 SwimMAC IMX Winter Invite Copied | |
| 1899 | Christian Nosworthy | 47.41 | 10 | BB Min | A: 42.09 (+5.32s | 11.2%) | West Islip Swim Club | 12/12/2025 | 2025 MR RFAC Elizabeth Miller Holiday Invite | |
| 1900 | Shayan Sarkar | 47.41 | 10 | BB Min | A: 42.09 (+5.32s | 11.2%) | Diablo Aquatics | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
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.