USA Boys 10 & under - 50 M Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2201 | Beckett Smith | 58.12 | 10 | B: 43.89 (+14.23s | 24.5%) | South Lake Aquatic Club | 04/26/2025 | 10th Annual Hohne Memorial Invitational | ||
| 2202 | Brian Chen | 58.12 | 10 | B: 43.89 (+14.23s | 24.5%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 2203 | Rhys Brenner | 58.15 | 9 | B: 43.89 (+14.26s | 24.5%) | COSA Swimming | 07/12/2025 | 2025 CO Southern Colorado LC Championship | ||
| 2204 | Banyan Collins | 58.18 | 6 | B: 43.89 (+14.29s | 24.6%) | Sun Coast Swim Team | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 2205 | Logan Pho | 58.21 | 8 | B: 43.89 (+14.32s | 24.6%) | South San Francisco Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | ||
| 2206 | Oliver Morrison | 58.26 | 10 | B: 43.89 (+14.37s | 24.7%) | Palo Alto Stanford Aquatics | 06/07/2024 | Burlingame Aquatic Club Long Course CBA+ | ||
| 2207 | Lawton Hinderer | 58.29 | 8 | B: 43.89 (+14.40s | 24.7%) | Velocity Swimming | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 2208 | Mason Erickson | 58.31 | 10 | B: 43.89 (+14.42s | 24.7%) | Tualatin Hills Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 2209 | Axtyn Dolbear | 58.34 | 9 | B: 43.89 (+14.45s | 24.8%) | Lakeview Swim Team | 07/25/2025 | 2025 OR East Cascade Season Finale | ||
| 2210 | Ayan Boinpally | 58.38 | 10 | B: 43.89 (+14.49s | 24.8%) | Seminole Aquatics | 05/16/2025 | 2025 PA Long Course Invite | ||
| 2211 | Henry Faconti | 58.43 | 9 | B: 43.89 (+14.54s | 24.9%) | Highlands Ranch Aquatics | 06/19/2025 | 2025 CO ACES Summer Invite | ||
| 2212 | Maxwell Sis | 58.44 | 9 | B: 43.89 (+14.55s | 24.9%) | Great Wolf Swim Team | 06/07/2025 | 2025 MN STRM Summer Slam | ||
| 2213 | Gabriel Spindler | 58.45 | 9 | B: 43.89 (+14.56s | 24.9%) | Univ. of Denver Hilltoppers | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | ||
| 2214 | Henry Hammons | 58.53 | 9 | B: 43.89 (+14.64s | 25.0%) | Lake Oswego Swim Club | 06/26/2025 | 2025 Howard Jones Open | ||
| 2215 | Ivan Moliboga | 58.53 | 9 | B: 43.89 (+14.64s | 25.0%) | Terrapins Swim Team | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 2216 | Nicholas Mazzone | 58.57 | 9 | B: 43.89 (+14.68s | 25.1%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 2217 | Vaughn Mahl | 58.58 | 9 | B: 43.89 (+14.69s | 25.1%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | ||
| 2218 | Lukas Wu | 58.73 | 9 | B: 43.89 (+14.84s | 25.3%) | Beachwood Bison Swim Club | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | ||
| 2219 | Cooper Smith | 58.73 | 10 | B: 43.89 (+14.84s | 25.3%) | Walla Walla Swim Club | 05/16/2025 | 2025 Chris Engledow Memorial Meet | ||
| 2220 | Raynaldo Grunert | 58.74 | 10 | B: 43.89 (+14.85s | 25.3%) | Lakeshore Swim Club | 07/12/2025 | LSSC Avon Classic | ||
| 2221 | Mark Molochko | 58.77 | 8 | B: 43.89 (+14.88s | 25.3%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 2222 | Liam Bruno | 58.77 | 9 | B: 43.89 (+14.88s | 25.3%) | Lakewood Rangers Swim Team | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | ||
| 2223 | Atharv Choubey | 58.79 | 9 | B: 43.89 (+14.90s | 25.3%) | Olympic Cascade Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 2224 | Noah Shaw | 58.79 | 8 | B: 43.89 (+14.90s | 25.3%) | Desert Shark Swim Club | 06/28/2024 | 2024 EPAP Jack White Classic | ||
| 2225 | Matthew Rocha | 58.81 | 9 | B: 43.89 (+14.92s | 25.4%) | Corpus Christi Laredo Del Rio | 06/14/2025 | CCLR CEM Summer Beach Bash LCM Unclassified | ||
| 2226 | Carver Westmark | 58.87 | 10 | B: 43.89 (+14.98s | 25.4%) | Gold Coast Swim Team | 03/07/2026 | Valley Coast Swim League 2026 | ||
| 2227 | Parth Karegar | 58.89 | 9 | B: 43.89 (+15.00s | 25.5%) | Fort Collins Area Swim Team | 06/28/2025 | 2025 CO FAST Intra Squad | ||
| 2228 | Cameron Bentley | 58.89 | 10 | B: 43.89 (+15.00s | 25.5%) | Spokane Waves Aquatic Team | 06/20/2025 | 2025 SWAT Summer Solstice | ||
| 2229 | Shachar Bassan | 58.90 | 10 | B: 43.89 (+15.01s | 25.5%) | DeAnza Cupertino Aquatics | 04/23/2023 | SUNN Spring Forward LC C B A+ Meet | ||
| 2230 | Grant Bradbury | 58.91 | 8 | B: 43.89 (+15.02s | 25.5%) | SwimRVA | 06/14/2024 | SwimRVA Summer Invitational | ||
| 2231 | Cooper Distelrath | 58.94 | 10 | B: 43.89 (+15.05s | 25.5%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | ||
| 2232 | Knox Turnipseed | 58.95 | 9 | B: 43.89 (+15.06s | 25.5%) | Unattached | 07/25/2025 | 2025 ST AAAA NE LC End Of Season Splash | ||
| 2233 | Cimon Bunuan | 59.00 | 9 | B: 43.89 (+15.11s | 25.6%) | South San Francisco Aquatics | 04/19/2025 | Alto Spring Jam Meet | ||
| 2234 | Yusef Hashuri | 59.00 | 10 | B: 43.89 (+15.11s | 25.6%) | Nova of Virginia | 05/17/2024 | Freedom Splash | ||
| 2235 | Bruno Gama Jaimes | 59.01 | 9 | B: 43.89 (+15.12s | 25.6%) | Life Time Michigan Swim Team | 11/25/2025 | November 2025 Life Time Michigan Intersquad | ||
| 2236 | Kingston Cloud | 59.01 | 10 | B: 43.89 (+15.12s | 25.6%) | Carrollwood Village Swim Team | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 2237 | Zachary Ruiz | 59.02 | 10 | B: 43.89 (+15.13s | 25.6%) | South Lake Aquatic Club | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 2238 | Liam Kwon | 59.05 | 10 | B: 43.89 (+15.16s | 25.7%) | Alto Swim Club | 07/20/2024 | Alto Last Splash Invitational | ||
| 2239 | Shane Grogan | 59.09 | 10 | B: 43.89 (+15.20s | 25.7%) | Harbor Aquatics Club | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 2240 | Oliver Bao | 59.13 | 10 | B: 43.89 (+15.24s | 25.8%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 2241 | Crew Clark | 59.18 | 9 | B: 43.89 (+15.29s | 25.8%) | Utah Valley Aquatics | 05/29/2025 | 2025 UVRays Oviatt Open | ||
| 2242 | Mattias Portillo | 59.18 | 10 | B: 43.89 (+15.29s | 25.8%) | Utah Valley Aquatics | 05/02/2025 | 2025 UVrays LC May Invitational | ||
| 2243 | Ian Wu | 59.19 | 9 | B: 43.89 (+15.30s | 25.8%) | California Dolphins Swim Team | 05/10/2025 | PC SRVA LCM C B BB+ | ||
| 2244 | Jesus Perez | 59.20 | 7 | B: 43.89 (+15.31s | 25.9%) | Treasure Coast Swimming | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | ||
| 2245 | Patrick Keene | 59.21 | 9 | B: 43.89 (+15.32s | 25.9%) | Univ. of Denver Hilltoppers | 05/17/2025 | 2025 CO Hilltopper Invite | ||
| 2246 | Otis Larsen | 59.23 | 8 | B: 43.89 (+15.34s | 25.9%) | Monterey Bay Swim Club | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | ||
| 2247 | Bryan Liu | 59.24 | 8 | B: 43.89 (+15.35s | 25.9%) | Issaquah Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 2248 | Grant Rico | 59.26 | 10 | B: 43.89 (+15.37s | 25.9%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 2249 | Pax Dolojan | 59.27 | 8 | B: 43.89 (+15.38s | 25.9%) | Inland Coastal Aquatic Club | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 2250 | Jun Lin | 59.33 | 8 | B: 43.89 (+15.44s | 26.0%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
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.