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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3151 | Lawrence Lan | 1:04.89 | 9 | B: 1:00.89 (+4.00s | 6.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 3152 | Thomas Barker | 1:04.90 | 9 | B: 1:00.89 (+4.01s | 6.2%) | Escalate Aquatic Team | 06/20/2025 | 2025 ST AAAA NS George Block Invite | ||
| 3153 | Theo Rogalsky | 1:04.90 | 10 | B: 1:00.89 (+4.01s | 6.2%) | Gold Coast Swim Team | 06/13/2026 | 2026 Mike Morris Memorial Invitational Copi | ||
| 3154 | Alexander Deleon | 1:04.90 | 8 | B: 1:00.89 (+4.01s | 6.2%) | McAllen Swim Club | 05/16/2026 | 2026 ST LC BAS May Swim Meet | ||
| 3155 | Enoch Wang | 1:04.90 | 9 | B: 1:00.89 (+4.01s | 6.2%) | Bainbridge Island Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 3156 | Wyatt Nutting | 1:04.90 | 9 | B: 1:00.89 (+4.01s | 6.2%) | Titusville Swim Team | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | ||
| 3157 | Ezekiel Tally | 1:04.90 | 10 | B: 1:00.89 (+4.01s | 6.2%) | Thunderbird Aquatic Club | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 3158 | Colton Cain | 1:04.93 | 9 | B: 1:00.89 (+4.04s | 6.2%) | Charlotte County Swimming | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | ||
| 3159 | Aviv Izrayelit | 1:04.93 | 9 | B: 1:00.89 (+4.04s | 6.2%) | Riptide Swim Team | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 3160 | Jack Anderson | 1:04.93 | 9 | B: 1:00.89 (+4.04s | 6.2%) | Hydro Swim Club | 05/29/2026 | 2026 Hydro Summer Open | ||
| 3161 | Vincent Auger | 1:04.94 | 10 | B: 1:00.89 (+4.05s | 6.2%) | Cincinnati Marlins | 07/10/2026 | 2026 OH SW LC Regional Champs | ||
| 3162 | George Hendrix | 1:04.94 | 8 | B: 1:00.89 (+4.05s | 6.2%) | SwimMAC Carolina | 06/05/2026 | 2026 TEAM School S Out Summer Invite | ||
| 3163 | Andrew Gaughan | 1:04.94 | 10 | B: 1:00.89 (+4.05s | 6.2%) | Greater Tampa Swim Association | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | ||
| 3164 | Xander Exevea | 1:04.95 | 10 | B: 1:00.89 (+4.06s | 6.3%) | South Bay Aquatics | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 3165 | Levi Durden | 1:04.95 | 9 | B: 1:00.89 (+4.06s | 6.3%) | Riptide Aquatics | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 3166 | Edward Lou-Holmes | 1:04.96 | 9 | B: 1:00.89 (+4.07s | 6.3%) | Arctic Aquatics | 06/26/2026 | 2026 NE MST ESC June Memorial | ||
| 3167 | Caden Rucki | 1:04.96 | 9 | B: 1:00.89 (+4.07s | 6.3%) | North Carolina Aquatic Club | 06/12/2026 | 2026 GCY Sprint And Distance | ||
| 3168 | Aiden Guinto | 1:04.97 | 10 | B: 1:00.89 (+4.08s | 6.3%) | Germantown Swim Team | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | ||
| 3169 | Sage McGoogan | 1:04.97 | 9 | B: 1:00.89 (+4.08s | 6.3%) | Portland Aquatic Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | ||
| 3170 | Jack Driscoll | 1:04.98 | 9 | B: 1:00.89 (+4.09s | 6.3%) | Poseidon Swimming Inc | 06/25/2026 | LC Central District Champs | ||
| 3171 | Walker Jimenez | 1:04.99 | 9 | B: 1:00.89 (+4.10s | 6.3%) | El Paso Aqua Posse | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | ||
| 3172 | Samuel Hanzalik | 1:04.99 | 9 | B: 1:00.89 (+4.10s | 6.3%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | ||
| 3173 | Ezra Deal | 1:04.99 | 8 | B: 1:00.89 (+4.10s | 6.3%) | Triton Swimming of Louisville | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | ||
| 3174 | Everett Ham | 1:05.00 | 10 | B: 1:00.89 (+4.11s | 6.3%) | Sioux Falls Swim Team | 07/17/2026 | 2026 SD Long Course Rising Stars Swim Meet | ||
| 3175 | Parker Weberg | 1:05.03 | 10 | B: 1:00.89 (+4.14s | 6.4%) | Alameda Gators | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 3176 | Daxton Mcclain | 1:05.03 | 10 | B: 1:00.89 (+4.14s | 6.4%) | Newport County YMCA Wahoos | 05/16/2026 | 2026 NE KCY Invitational | ||
| 3177 | Maxwell Williams | 1:05.03 | 9 | B: 1:00.89 (+4.14s | 6.4%) | Helena Lions Swim Team | 07/10/2026 | 2026 MT HLST Last Chance Invitational | ||
| 3178 | Keanu Bruck | 1:05.03 | 10 | B: 1:00.89 (+4.14s | 6.4%) | Tampa Y Swimming | 04/11/2026 | 2026 Stingrays Early LCM Season Opener | ||
| 3179 | Jeremy Wang | 1:05.04 | 9 | B: 1:00.89 (+4.15s | 6.4%) | Auburn Aquatics | 06/26/2026 | 2026 SE Richard Quick Invitational | ||
| 3180 | Axel Buelow | 1:05.04 | 9 | B: 1:00.89 (+4.15s | 6.4%) | Blue Dolfins | 05/15/2026 | 2026 PA Long Course Invite | ||
| 3181 | Eli Anderson | 1:05.06 | 9 | B: 1:00.89 (+4.17s | 6.4%) | Millard Aquatic Club | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 3182 | Kade Merwin | 1:05.06 | 10 | B: 1:00.89 (+4.17s | 6.4%) | Crimson Aquatics | 05/16/2026 | 2026 NE CS Spring Fever | ||
| 3183 | Yikai Cui | 1:05.06 | 8 | B: 1:00.89 (+4.17s | 6.4%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 3184 | Artur Hrabouski | 1:05.07 | 8 | B: 1:00.89 (+4.18s | 6.4%) | Dedham Health Hydra | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | ||
| 3185 | Joshua Plant | 1:05.07 | 9 | B: 1:00.89 (+4.18s | 6.4%) | Dart Swimming | 06/21/2024 | Reno Aquatic Club Gamble | ||
| 3186 | Aaden Yu | 1:05.09 | 8 | B: 1:00.89 (+4.20s | 6.5%) | Charles River Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | ||
| 3187 | Evan Yang | 1:05.09 | 7 | B: 1:00.89 (+4.20s | 6.5%) | Mason Manta Rays | 07/10/2026 | 2026 OH SW LC Regional Champs | ||
| 3188 | Clark Peterson | 1:05.10 | 10 | B: 1:00.89 (+4.21s | 6.5%) | Tide Swimming | 05/01/2026 | 2026 TIDE Spring Shockwave | ||
| 3189 | Benjamin de Oliveira | 1:05.10 | 9 | B: 1:00.89 (+4.21s | 6.5%) | South Lake Aquatic Club | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | ||
| 3190 | Mason Winters | 1:05.10 | 10 | B: 1:00.89 (+4.21s | 6.5%) | X-Cel Swimming | 06/20/2026 | 2026 Hot Summer Nights | ||
| 3191 | Richard Li | 1:05.11 | 9 | B: 1:00.89 (+4.22s | 6.5%) | Monocacy Aquatic Club | 06/14/2024 | 2024 Winchester Long Course Inviational | ||
| 3192 | Silas Corp | 1:05.11 | 8 | B: 1:00.89 (+4.22s | 6.5%) | Barracuda Swim Club of Northea | 06/13/2026 | 2026 BSC Model City Invitational | ||
| 3193 | Elijah Warren | 1:05.11 | 8 | B: 1:00.89 (+4.22s | 6.5%) | Cat 5 Aquatics | 04/11/2026 | CAT5 LC Open 2026 | ||
| 3194 | Mikail Ansari | 1:05.11 | 9 | B: 1:00.89 (+4.22s | 6.5%) | Southwest Stars Swim Club | 05/15/2026 | 2026 PA Long Course Invite | ||
| 3195 | Skye Gautschi | 1:05.14 | 9 | B: 1:00.89 (+4.25s | 6.5%) | Valley Splash | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 3196 | Hollis Beam | 1:05.14 | 9 | B: 1:00.89 (+4.25s | 6.5%) | Tide Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | ||
| 3197 | Liam Muehleck | 1:05.15 | 10 | B: 1:00.89 (+4.26s | 6.5%) | Columbia River Swim Team | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 3198 | Cole Mazen | 1:05.15 | 9 | B: 1:00.89 (+4.26s | 6.5%) | North Baltimore Aquatic Club | 07/24/2026 | 2026 Maryland Long Course Junior Championship | ||
| 3199 | Fletcher Lukens | 1:05.15 | 8 | B: 1:00.89 (+4.26s | 6.5%) | West Florida Lightning Aquatic | 06/19/2026 | 2026 Lightning Invitational | ||
| 3200 | Bodhi Viprakasit | 1:05.16 | 9 | B: 1:00.89 (+4.27s | 6.6%) | North Carolina Aquatic Club | 05/15/2026 | 2026 NCAC Meet On The Hill | ||
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.