USA Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2101 | Youcheng Yin | 58.67 | 9 | B Min | BB: 54.39 (+4.28s | 7.3%) | Arctic Aquatics | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 2102 | Luka Haberle | 58.67 | 10 | B: 49.79 (+8.88s | 15.1%) | Mecklenburg Swim Association | 04/25/2026 | 2026 MSA April LC Meet | ||
| 2103 | Nasir Gifford-Philip | 58.67 | 9 | B Min | BB: 54.39 (+4.28s | 7.3%) | Rochester Swim Club | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 2104 | Daniel Wang | 58.67 | 10 | B Min | BB: 54.39 (+4.28s | 7.3%) | Seattle Metropolitan Aquatic C | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 2105 | Benjamin Bolkey | 58.67 | 9 | B Min | BB: 54.39 (+4.28s | 7.3%) | Lone Star Aquatic Club | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 2106 | Felipe Costa | 58.68 | 10 | B Min | BB: 54.39 (+4.29s | 7.3%) | YMCA of Central Florida | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | |
| 2107 | Derek Tang | 58.68 | 9 | B Min | BB: 54.39 (+4.29s | 7.3%) | Amherst Tritons Swim Team | 06/20/2026 | 2026 NE NSSC Invitational Springfield College | |
| 2108 | Carter Trauth | 58.68 | 9 | B Min | BB: 54.39 (+4.29s | 7.3%) | SlipStream Aquatics | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 2109 | Zane Small | 58.68 | 10 | B Min | BB: 54.39 (+4.29s | 7.3%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | |
| 2110 | Aaron Yoon | 58.69 | 9 | B Min | BB: 54.39 (+4.30s | 7.3%) | Pipeline Swimming | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | |
| 2111 | Maximiliano Frehe | 58.70 | 10 | B Min | BB: 54.39 (+4.31s | 7.3%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 2112 | Houston Coghill | 58.70 | 10 | B Min | BB: 54.39 (+4.31s | 7.3%) | SwimEnergy Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 2113 | Jacob Ramos | 58.70 | 10 | B Min | BB: 54.39 (+4.31s | 7.3%) | Tac Titans | 06/19/2026 | 2026 TAC TITANS Summer Trident Meet | |
| 2114 | Abram Johnson | 58.70 | 10 | B Min | BB: 54.39 (+4.31s | 7.3%) | Seattle Metropolitan Aquatic C | 05/28/2026 | 2026 IE VS Apple Capital | |
| 2115 | Benjamin Yaghoubzade | 58.70 | 9 | B Min | BB: 54.39 (+4.31s | 7.3%) | Los Altos Mountain View Aquati | 05/16/2026 | 2026 DACA LC CBA+ | |
| 2116 | Theodore Stamatelos | 58.71 | 9 | B Min | BB: 54.39 (+4.32s | 7.4%) | Peddie Aquatic Association | 05/02/2026 | 2026 STAC Thank You Mom | |
| 2117 | Conrad Hennen | 58.71 | 10 | B Min | BB: 54.39 (+4.32s | 7.4%) | Foxjets Swim Team | 06/26/2026 | 2026 MN PRNH Summer Chomp | |
| 2118 | Kai Zhou | 58.71 | 9 | B Min | BB: 54.39 (+4.32s | 7.4%) | Lakeside Swim Team | 05/15/2026 | 2026 Triton Summer Launch | |
| 2119 | Kai Farrell | 58.72 | 10 | B Min | BB: 54.39 (+4.33s | 7.4%) | Nsea Swim | 04/25/2026 | 2026 WAVE Sprint Into LC | |
| 2120 | William Beaton | 58.73 | 10 | B Min | BB: 54.39 (+4.34s | 7.4%) | Commonwealth Swimming | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 2121 | River Briscoe | 58.75 | 10 | B Min | BB: 54.39 (+4.36s | 7.4%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 2122 | Alexander Vivo | 58.76 | 9 | B Min | BB: 54.39 (+4.37s | 7.4%) | Jupiter Dragons Swim Team | 05/08/2026 | 2026 Wellington May Long Course Meet | |
| 2123 | Murphy Oneill Butler | 58.76 | 10 | B Min | BB: 54.39 (+4.37s | 7.4%) | Wind N Sea Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 2124 | Henry Rambicure | 58.76 | 9 | B Min | BB: 54.39 (+4.37s | 7.4%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 2125 | Russell Wagner | 58.76 | 9 | B Min | BB: 54.39 (+4.37s | 7.4%) | Planet Swim Aquatics | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 2126 | Luca Fu | 58.77 | 9 | B Min | BB: 54.39 (+4.38s | 7.5%) | Lakeridge Swim Team | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 2127 | Alexander Carter | 58.77 | 8 | B Min | BB: 54.39 (+4.38s | 7.5%) | Orange - Tennessee Aquatics | 04/11/2026 | Spring Showdown 2026 | |
| 2128 | Dean Kosiorek | 58.78 | 8 | B Min | BB: 54.39 (+4.39s | 7.5%) | Dedham Health Hydra | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | |
| 2129 | Adam Mitzel | 58.78 | 9 | B Min | BB: 54.39 (+4.39s | 7.5%) | Redmond Aquatic Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | |
| 2130 | Timothy Huang | 58.78 | 10 | B Min | BB: 54.39 (+4.39s | 7.5%) | Wave Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 2131 | Ari King | 58.79 | 10 | B Min | BB: 54.39 (+4.40s | 7.5%) | Heartland Hurricanes | 04/17/2026 | 2026 METS Long Course Kickoff | |
| 2132 | Uri Yeret | 58.79 | 10 | B Min | BB: 54.39 (+4.40s | 7.5%) | Karishim Swim Club | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | |
| 2133 | Landon Scaliti | 58.79 | 10 | B Min | BB: 54.39 (+4.40s | 7.5%) | Westfield YMCA | 05/30/2026 | 2026 HACY Summer Solstice | |
| 2134 | Elias Brooks | 58.79 | 10 | B Min | BB: 54.39 (+4.40s | 7.5%) | Greater Columbus Swim Tm Of Oh | 07/10/2026 | 2026 OH Central LC Regional Champs | |
| 2135 | William Zhao | 58.79 | 10 | B Min | BB: 54.39 (+4.40s | 7.5%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 2136 | Emory Saye | 58.80 | 10 | B Min | BB: 54.39 (+4.41s | 7.5%) | Hampton Virginia Current | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | |
| 2137 | Knox Ingle | 58.81 | 8 | B Min | BB: 54.39 (+4.42s | 7.5%) | Charlotte County Swimming | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 2138 | Dylan Stanton-Geddes | 58.82 | 9 | B Min | BB: 54.39 (+4.43s | 7.5%) | Champlain Valley Swim Academy- | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 2139 | Zyan Belardo | 58.83 | 8 | B Min | BB: 54.39 (+4.44s | 7.5%) | Upper Valley Aquatic Club | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 2140 | Patrice Calippe | 58.83 | 10 | B Min | BB: 54.39 (+4.44s | 7.5%) | Puffins Swimming | 06/20/2026 | Zone 1 South Swim Under The Stars | |
| 2141 | Oliver Song | 58.84 | 10 | B Min | BB: 54.39 (+4.45s | 7.6%) | H2okie Aquatics | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 2142 | Samuel Diemert | 58.84 | 10 | B Min | BB: 54.39 (+4.45s | 7.6%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 2143 | Knox Miklowcic | 58.85 | 9 | B Min | BB: 54.39 (+4.46s | 7.6%) | Jcc Sea Serpents | 05/15/2026 | 2026 NE YNS May Specialty Meet | |
| 2144 | Ayaan Vasant | 58.85 | 10 | B Min | BB: 54.39 (+4.46s | 7.6%) | Star Aquatic Club | 06/20/2026 | 2026 Hot Summer Nights | |
| 2145 | Levi Roy | 58.87 | 7 | B Min | BB: 54.39 (+4.48s | 7.6%) | Denver Swim Academy | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 2146 | Jonah Densberger | 58.87 | 10 | B Min | BB: 54.39 (+4.48s | 7.6%) | Blue Dolfins | 05/16/2025 | 2025 PA Long Course Invite | |
| 2147 | Olavo Bruder | 58.88 | 10 | B Min | BB: 54.39 (+4.49s | 7.6%) | Tnt Swimming | 05/02/2026 | 2026 GPAC Flip Flop Invitational | |
| 2148 | Avery Sawyer | 58.88 | 9 | B Min | BB: 54.39 (+4.49s | 7.6%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 2149 | Louis Liu | 58.89 | 8 | B Min | BB: 54.39 (+4.50s | 7.6%) | H2okie Aquatics | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 2150 | Jayant Gaddam | 58.89 | 10 | B Min | BB: 54.39 (+4.50s | 7.6%) | Nova of Virginia | 05/15/2026 | NOVA Spring Splash | |
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.