Southern Zone Zone Boys 10 & under - 50 M Free
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Benjamin Berling | 39.74 | 9 | BB Min | A: 35.69 (+4.05s | 10.2%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 152 | Benjamin Gonen | 39.75 | 8 | BB Min | A: 35.69 (+4.06s | 10.2%) | YMCA of Austin Swim Alliance | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 153 | Aspar Dzebisov | 39.77 | 9 | BB Min | A: 35.69 (+4.08s | 10.3%) | Fast Lane Aquatics | 06/12/2025 | 2025 RAFC Summer Solstice | |
| 154 | John Coimbra | 39.82 | 9 | B Min | BB: 39.79 (+0.03s | 0.1%) | Tampa Y Swimming | 06/07/2025 | 2025 Stingrays LCM Meet | |
| 155 | Graham McGuire | 39.83 | 7 | B Min | BB: 39.79 (+0.04s | 0.1%) | Swim Florida | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 156 | Matias Franco Delgado | 39.85 | 9 | B Min | BB: 39.79 (+0.06s | 0.2%) | Fast Falcons | 06/20/2025 | 2025 FAST Independence Invitational | |
| 157 | Julian Chan | 39.87 | 9 | B Min | BB: 39.79 (+0.08s | 0.2%) | Nitro Swimming | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | |
| 158 | Flint Wright | 39.87 | 10 | B Min | BB: 39.79 (+0.08s | 0.2%) | SwimFast | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 159 | Robert Mellinger | 39.91 | 9 | B Min | BB: 39.79 (+0.12s | 0.3%) | Saint Petersburg Aquatics | 05/16/2025 | 2025 SAINT PETE S 2nd LONG COURSE MEET | |
| 160 | Liam Nye | 39.92 | 9 | B Min | BB: 39.79 (+0.13s | 0.3%) | Sporting Jax Aquatic Club | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 161 | Trent Statzer | 39.94 | 9 | B Min | BB: 39.79 (+0.15s | 0.4%) | Sea Dragon Aquatics | 05/03/2025 | 2025 Sea Dragon May Open | |
| 162 | John Stetson | 40.01 | 9 | B Min | BB: 39.79 (+0.22s | 0.5%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 163 | Kai Christian | 40.03 | 9 | B Min | BB: 39.79 (+0.24s | 0.6%) | Swim Melbourne | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 164 | Laszlo Jakab | 40.05 | 10 | B Min | BB: 39.79 (+0.26s | 0.6%) | Florida Elite Swimming | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 165 | Andrew Szalay | 40.08 | 9 | B Min | BB: 39.79 (+0.29s | 0.7%) | Austin Swim Club | 06/27/2025 | 2025 ST HPAC Long Course STX Championship | |
| 166 | Ryan Karapostoles | 40.08 | 8 | B Min | BB: 39.79 (+0.29s | 0.7%) | Swim Melbourne | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | |
| 167 | Tang Zheng | 40.10 | 8 | B Min | BB: 39.79 (+0.31s | 0.8%) | Clearwater Aquatic Team | 06/07/2025 | 2025 Stingrays LCM Meet | |
| 168 | Lockyer Landry | 40.11 | 9 | B Min | BB: 39.79 (+0.32s | 0.8%) | Treasure Coast Aquatics | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 169 | Greyson Huddleston | 40.13 | 8 | B Min | BB: 39.79 (+0.34s | 0.8%) | Patriot Aquatics | 06/12/2025 | 2025 RAFC Summer Solstice | |
| 170 | Jackson Macaluso | 40.18 | 9 | B Min | BB: 39.79 (+0.39s | 1.0%) | Tampa Elite Aquatics | 06/12/2025 | 2025 RAFC Summer Solstice | |
| 171 | Canen Kautzer | 40.20 | 10 | B Min | BB: 39.79 (+0.41s | 1.0%) | Lakewood Ranch Swim Associatio | 05/16/2025 | 2025 SYS Memorial Meet | |
| 172 | Adrian Burangulov | 40.20 | 10 | B Min | BB: 39.79 (+0.41s | 1.0%) | Gator Swim Club | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 173 | Emilio Retana | 40.20 | 8 | B Min | BB: 39.79 (+0.41s | 1.0%) | El Paso Aqua Posse | 07/19/2024 | 2024 BD LCM Border Champs | |
| 174 | Giovanni Chairez | 40.24 | 9 | B Min | BB: 39.79 (+0.45s | 1.1%) | High Performance Aquatic Club | 04/26/2025 | 2025 HPAC Banana Slug Beach Bash | |
| 175 | Evan McGuire | 40.33 | 9 | B Min | BB: 39.79 (+0.54s | 1.3%) | Texas Gold | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 176 | Zhengran Shao | 40.34 | 10 | B Min | BB: 39.79 (+0.55s | 1.4%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 177 | William Johnson | 40.37 | 8 | B Min | BB: 39.79 (+0.58s | 1.4%) | Swim Florida | 04/11/2025 | 2025 GCST Spring Invite | |
| 178 | Enzo Rodrigues | 40.39 | 8 | B Min | BB: 39.79 (+0.60s | 1.5%) | Longhorn Aquatics | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | |
| 179 | Lincoln Myers | 40.42 | 9 | B Min | BB: 39.79 (+0.63s | 1.6%) | Greater Orlando Aquatics Team | 04/26/2025 | 10th Annual Hohne Memorial Invitational | |
| 180 | Felician Perski Smaluch | 40.45 | 9 | B Min | BB: 39.79 (+0.66s | 1.6%) | Jupiter Dragons Swim Team | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | |
| 181 | Maddix Loh | 40.48 | 9 | B Min | BB: 39.79 (+0.69s | 1.7%) | Unattached | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 182 | Jeremiah Dejos | 40.51 | 7 | B Min | BB: 39.79 (+0.72s | 1.8%) | High Performance Aquatic Club | 04/26/2025 | 2025 HPAC Banana Slug Beach Bash | |
| 183 | Joseph Morin | 40.53 | 10 | B Min | BB: 39.79 (+0.74s | 1.8%) | Alamo Area Aquatic Association | 07/25/2025 | 2025 ST AAAA NE LC End Of Season Splash | |
| 184 | Forrest Foster | 40.54 | 9 | B Min | BB: 39.79 (+0.75s | 1.9%) | Alamo Area Aquatic Association | 07/25/2025 | 2025 ST AAAA NE LC End Of Season Splash | |
| 185 | Emerson Bohan | 40.57 | 10 | B Min | BB: 39.79 (+0.78s | 1.9%) | Tsunamis Swim Team | 01/16/2026 | January Central Park Series | |
| 186 | Chezeq Morgos | 40.58 | 9 | B Min | BB: 39.79 (+0.79s | 1.9%) | Sea Dragon Aquatics | 05/03/2025 | 2025 Sea Dragon May Open | |
| 187 | Moss Fano | 40.59 | 9 | B Min | BB: 39.79 (+0.80s | 2.0%) | Team Greenville | 06/12/2025 | Holtrey Summer Classic | |
| 188 | Zachary Brill | 40.60 | 9 | B Min | BB: 39.79 (+0.81s | 2.0%) | Aquatex Swim & Water Polo Team | 05/04/2025 | 2025 ST TXLA 10 U End Of School Splash | |
| 189 | Grant Zimmermann | 40.61 | 8 | B Min | BB: 39.79 (+0.82s | 2.0%) | YMCA of the Triangle Area Swim | 06/14/2024 | SwimRVA Summer Invitational | |
| 190 | Stephan Fesenko | 40.71 | 7 | B Min | BB: 39.79 (+0.92s | 2.3%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 191 | Aiden Sanchez | 40.72 | 6 | B Min | BB: 39.79 (+0.93s | 2.3%) | Saint Petersburg Aquatics | 06/19/2025 | 2025 Shark Open | |
| 192 | Luca Mansur | 40.74 | 10 | B Min | BB: 39.79 (+0.95s | 2.3%) | Azura Florida Aquatics | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 193 | Reed Bohonek | 40.75 | 9 | B Min | BB: 39.79 (+0.96s | 2.4%) | SwimEnergy Aquatics | 04/11/2025 | 2025 GCST Spring Invite | |
| 194 | Dalton Gonzalez | 40.76 | 8 | B Min | BB: 39.79 (+0.97s | 2.4%) | Nitro Swimming | 06/27/2025 | 2025 ST HPAC Long Course STX Championship | |
| 195 | Lucas De Soto Mejias | 40.77 | 9 | B Min | BB: 39.79 (+0.98s | 2.4%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 196 | Ian Benrey | 40.80 | 10 | B Min | BB: 39.79 (+1.01s | 2.5%) | SwimFast | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 197 | Conor Valdez | 40.84 | 8 | B Min | BB: 39.79 (+1.05s | 2.6%) | Spokane Waves Aquatic Team | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | |
| 198 | Micah Kusbel | 40.89 | 9 | B Min | BB: 39.79 (+1.10s | 2.7%) | Alamo Area Aquatic Association | 06/27/2025 | 2025 ST HPAC Long Course STX Championship | |
| 199 | Simon Spidle | 40.97 | 8 | B Min | BB: 39.79 (+1.18s | 2.9%) | Georgia Coastal Aquatic Team | 05/23/2025 | EAJ Mayhem 2025 | |
| 200 | Nathan Hsu | 41.00 | 10 | B Min | BB: 39.79 (+1.21s | 3.0%) | Nitro Swimming | 05/11/2025 | 2025 ST NTRO LC Springing Into May | |
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.