Southern Zone Zone Boys 10 & under - 50 Y 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 | Jacob Baldinger | 30.21 | 9 | A Min | AA: 29.89 (+0.32s | 1.1%) | Sehome | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 152 | Walter Hamrick | 30.27 | 10 | A Min | AA: 29.89 (+0.38s | 1.3%) | New Wave Swim Team | 02/14/2026 | 2026 TAC TITANS February Qualifier Meet | |
| 153 | Joss Werr | 30.29 | 10 | A Min | AA: 29.89 (+0.40s | 1.3%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 154 | Gleb Nikishin | 30.29 | 10 | A Min | AA: 29.89 (+0.40s | 1.3%) | SwimRight Team | 10/25/2025 | 2025 FG YSF October Invite | |
| 155 | Gustavo Granados | 30.29 | 9 | A Min | AA: 29.89 (+0.40s | 1.3%) | Fenix Swim Club | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 156 | Boris Petrov | 30.31 | 9 | A Min | AA: 29.89 (+0.42s | 1.4%) | Patriot Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 157 | Wyatt McMahon | 30.31 | 7 | A Min | AA: 29.89 (+0.42s | 1.4%) | Ybac Hurricanes | 11/15/2025 | YBAC Fall Invite 25 | |
| 158 | Sava Dorofieiev | 30.31 | 10 | A Min | AA: 29.89 (+0.42s | 1.4%) | Saint Petersburg Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 159 | Davis King | 30.32 | 9 | A Min | AA: 29.89 (+0.43s | 1.4%) | Tac Titans | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 160 | Carson Hereth | 30.34 | 10 | A Min | AA: 29.89 (+0.45s | 1.5%) | Selah | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 161 | Justus Cutter | 30.38 | 10 | A Min | AA: 29.89 (+0.49s | 1.6%) | Selah | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 162 | John Brown | 30.38 | 10 | A Min | AA: 29.89 (+0.49s | 1.6%) | Bowling Green High School | 12/13/2025 | 2025 WCST Holiday Invitational | |
| 163 | Jaydon Kirk | 30.38 | 9 | A Min | AA: 29.89 (+0.49s | 1.6%) | El Paso Chapin | 01/09/2026 | 2026 BD UIL EP TimedFinals | |
| 164 | Qurtis Lo | 30.38 | 10 | A Min | AA: 29.89 (+0.49s | 1.6%) | Marlins Of Raleigh | 01/16/2026 | 2026 RSA Winter Tri | |
| 165 | Ralph Haman | 30.38 | 10 | A Min | AA: 29.89 (+0.49s | 1.6%) | Tennessee Aquatics | 03/06/2026 | Speedo Southern Premier | |
| 166 | Alexander Harris | 30.40 | 10 | A Min | AA: 29.89 (+0.51s | 1.7%) | El Paso Chapin | 01/09/2026 | 2026 BD UIL EP TimedFinals | |
| 167 | Matias Rovelo-Fuentes | 30.40 | 7 | A Min | AA: 29.89 (+0.51s | 1.7%) | Miami Country Day School | 10/15/2025 | 2025 South Florida MS Champs USA S OBS | |
| 168 | Minula Weerasekera | 30.42 | 10 | A Min | AA: 29.89 (+0.53s | 1.7%) | Mountainside | 02/14/2025 | 2025 OR HS 6a 2 | |
| 169 | Rafa Hewett | 30.47 | 9 | A Min | AA: 29.89 (+0.58s | 1.9%) | New Wave Swim Team | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 170 | Yu Xu | 30.47 | 9 | A Min | AA: 29.89 (+0.58s | 1.9%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 171 | Walter Alves | 30.47 | 7 | A Min | AA: 29.89 (+0.58s | 1.9%) | Miami Country Day School | 10/15/2025 | 2025 South Florida MS Champs USA S OBS | |
| 172 | Matteo Sacrafamilia | 30.48 | 10 | A Min | AA: 29.89 (+0.59s | 1.9%) | Sailfish | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 173 | Calvin Higgs | 30.50 | 10 | A Min | AA: 29.89 (+0.61s | 2.0%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 174 | Charlie Moore | 30.51 | 8 | A Min | AA: 29.89 (+0.62s | 2.0%) | Russellville High School | 12/13/2025 | 2025 WCST Holiday Invitational | |
| 175 | Lucas Shi | 30.52 | 10 | A Min | AA: 29.89 (+0.63s | 2.1%) | Dynamo Swim Club | 03/06/2026 | Speedo Southern Premier | |
| 176 | Wesley Davisson | 30.53 | 10 | A Min | AA: 29.89 (+0.64s | 2.1%) | Mountain State Storm | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 177 | Joseph James | 30.55 | 10 | A Min | AA: 29.89 (+0.66s | 2.2%) | Southwest Stars Swim Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 178 | Bennett Upton | 30.58 | 9 | A Min | AA: 29.89 (+0.69s | 2.3%) | Greensboro Community YMCA | 03/19/2026 | 2026 USRY Short Course Champs | |
| 179 | George Fox | 30.60 | 10 | A Min | AA: 29.89 (+0.71s | 2.3%) | Gators | 03/28/2025 | 2025 Sunshine State Showcase | |
| 180 | Carson Zeiger | 30.60 | 9 | A Min | AA: 29.89 (+0.71s | 2.3%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 181 | Summit Bergman | 30.61 | 10 | A Min | AA: 29.89 (+0.72s | 2.4%) | Life Time Southeast | 02/06/2026 | 2026 SES Region 3 Champions | |
| 182 | William Blackwood | 30.63 | 9 | A Min | AA: 29.89 (+0.74s | 2.4%) | Forest Grove | 02/13/2026 | 2026 OR HS 6A 3 | |
| 183 | Caleb Nash | 30.65 | 9 | A Min | AA: 29.89 (+0.76s | 2.5%) | Enfinity Aquatic Club | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 184 | Sawyer Heath | 30.65 | 10 | A Min | AA: 29.89 (+0.76s | 2.5%) | Greensboro Community YMCA | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 185 | Austin Shillman | 30.68 | 10 | A Min | AA: 29.89 (+0.79s | 2.6%) | Pine Crest Swimming | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 186 | Kyle Donaldson | 30.68 | 9 | A Min | AA: 29.89 (+0.79s | 2.6%) | Stayton | 02/13/2026 | 2026 OR HS 4a 4 | |
| 187 | Carter Gray | 30.71 | 9 | A Min | AA: 29.89 (+0.82s | 2.7%) | Cleveland Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 188 | Bryan Samada | 30.71 | 9 | A Min | AA: 29.89 (+0.82s | 2.7%) | Christopher Columbus High | 10/17/2025 | 2025 Belen Jesuit Invitational | |
| 189 | Bennett Cordero | 30.72 | 10 | A Min | AA: 29.89 (+0.83s | 2.7%) | Aquatic Team Of Mecklenburg | 03/20/2026 | 2026 BRSL Championships | |
| 190 | Thiago Mantilla | 30.73 | 10 | A Min | AA: 29.89 (+0.84s | 2.7%) | South Florida Aquatic Club | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 191 | Marcus Burger | 30.74 | 9 | A Min | AA: 29.89 (+0.85s | 2.8%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 192 | Arick Eisler | 30.76 | 9 | A Min | AA: 29.89 (+0.87s | 2.8%) | Tac Titans | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 193 | Artem Shtein | 30.77 | 10 | A Min | AA: 29.89 (+0.88s | 2.9%) | SwimRight Team | 12/11/2025 | 35th Annual Winter Championships | |
| 194 | Allen McMullen | 30.80 | 10 | A Min | AA: 29.89 (+0.91s | 3.0%) | Forest Grove | 02/15/2025 | 2025 OR HS 6A 3 | |
| 195 | Isaac Lee | 30.82 | 10 | A Min | AA: 29.89 (+0.93s | 3.0%) | Auburn Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 196 | Noah Thomas | 30.83 | 9 | A Min | AA: 29.89 (+0.94s | 3.0%) | Longhorn Aquatics | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 197 | Luis Marin Villaverde | 30.83 | 10 | A Min | AA: 29.89 (+0.94s | 3.0%) | Mountainside | 02/14/2025 | 2025 OR HS 6a 2 | |
| 198 | Levi Julson | 30.85 | 8 | A Min | AA: 29.89 (+0.96s | 3.1%) | Seminole Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 199 | Beckham Funderburk | 30.86 | 10 | A Min | AA: 29.89 (+0.97s | 3.1%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 200 | Matt Borremans | 30.86 | 9 | A Min | AA: 29.89 (+0.97s | 3.1%) | YMCA of South Florida | 03/05/2026 | 2026 FG Age Group SCY Championships | |
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.