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 | Dexter LaForce | 30.12 | 10 | A Min | AA: 29.89 (+0.23s | 0.8%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 152 | Tristan Keough | 30.15 | 10 | A Min | AA: 29.89 (+0.26s | 0.9%) | YMCA of the Triangle Area Swim | 12/05/2025 | 2025 TYDE Winter Championship | |
| 153 | Olin Vondrell | 30.15 | 9 | A Min | AA: 29.89 (+0.26s | 0.9%) | Sehome | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 154 | Sam Mills | 30.15 | 10 | A Min | AA: 29.89 (+0.26s | 0.9%) | Madison Swimming Association | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 155 | Maxim Kurochkin | 30.17 | 10 | A Min | AA: 29.89 (+0.28s | 0.9%) | Cat 5 Aquatics | 01/30/2026 | 2026 Mac Crutchfield Invitational | |
| 156 | Aedan Allen | 30.17 | 10 | A Min | AA: 29.89 (+0.28s | 0.9%) | Lone Star Aquatic Club | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 157 | Lorenzo Alberani | 30.20 | 10 | A Min | AA: 29.89 (+0.31s | 1.0%) | Azura Florida Aquatics | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 158 | Jacob Baldinger | 30.21 | 9 | A Min | AA: 29.89 (+0.32s | 1.1%) | Sehome | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 159 | 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 | |
| 160 | Joss Werr | 30.29 | 10 | A Min | AA: 29.89 (+0.40s | 1.3%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 161 | Gleb Nikishin | 30.29 | 10 | A Min | AA: 29.89 (+0.40s | 1.3%) | SwimRight Team | 10/25/2025 | 2025 FG YSF October Invite | |
| 162 | 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 | |
| 163 | Boris Petrov | 30.31 | 9 | A Min | AA: 29.89 (+0.42s | 1.4%) | Patriot Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 164 | Sava Dorofieiev | 30.31 | 9 | A Min | AA: 29.89 (+0.42s | 1.4%) | Saint Petersburg Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 165 | Wyatt McMahon | 30.31 | 7 | A Min | AA: 29.89 (+0.42s | 1.4%) | Ybac Hurricanes | 11/15/2025 | YBAC Fall Invite 25 | |
| 166 | Davis King | 30.32 | 9 | A Min | AA: 29.89 (+0.43s | 1.4%) | Tac Titans | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 167 | Carson Hereth | 30.34 | 10 | A Min | AA: 29.89 (+0.45s | 1.5%) | Selah | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 168 | Justus Cutter | 30.38 | 10 | A Min | AA: 29.89 (+0.49s | 1.6%) | Selah | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 169 | 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 | |
| 170 | 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 | |
| 171 | Qurtis Lo | 30.38 | 10 | A Min | AA: 29.89 (+0.49s | 1.6%) | Marlins Of Raleigh | 01/16/2026 | 2026 RSA Winter Tri | |
| 172 | Ralph Haman | 30.38 | 10 | A Min | AA: 29.89 (+0.49s | 1.6%) | Tennessee Aquatics | 03/06/2026 | Speedo Southern Premier | |
| 173 | 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 | |
| 174 | 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 | |
| 175 | Minula Weerasekera | 30.42 | 10 | A Min | AA: 29.89 (+0.53s | 1.7%) | Mountainside | 02/14/2025 | 2025 OR HS 6a 2 | |
| 176 | Noah Olusanya | 30.45 | 9 | A Min | AA: 29.89 (+0.56s | 1.8%) | Wahoos of Jacksonville | 09/27/2025 | EAJ Speedo September Meet 2025 | |
| 177 | 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 | |
| 178 | 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 | |
| 179 | Yu Xu | 30.47 | 9 | A Min | AA: 29.89 (+0.58s | 1.9%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 180 | Matteo Sacrafamilia | 30.48 | 10 | A Min | AA: 29.89 (+0.59s | 1.9%) | Sailfish | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 181 | Calvin Higgs | 30.50 | 9 | A Min | AA: 29.89 (+0.61s | 2.0%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 182 | Charlie Moore | 30.51 | 8 | A Min | AA: 29.89 (+0.62s | 2.0%) | Russellville High School | 12/13/2025 | 2025 WCST Holiday Invitational | |
| 183 | Lucas Shi | 30.52 | 10 | A Min | AA: 29.89 (+0.63s | 2.1%) | Dynamo Swim Club | 03/06/2026 | Speedo Southern Premier | |
| 184 | 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 | |
| 185 | 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 | |
| 186 | Landon Moses | 30.55 | 10 | A Min | AA: 29.89 (+0.66s | 2.2%) | YMCA of Kanawha Valley Kraken | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 187 | Benjamin Hall | 30.55 | 10 | A Min | AA: 29.89 (+0.66s | 2.2%) | Tennessee Aquatics | 03/06/2026 | Speedo Southern Premier | |
| 188 | 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 | |
| 189 | George Fox | 30.60 | 10 | A Min | AA: 29.89 (+0.71s | 2.3%) | Gators | 03/28/2025 | 2025 Sunshine State Showcase | |
| 190 | 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 | |
| 191 | Callen Merritt | 30.61 | 10 | A Min | AA: 29.89 (+0.72s | 2.4%) | Carolina Aquatic Team | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 192 | 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 | |
| 193 | Roman Euseppi | 30.62 | 10 | A Min | AA: 29.89 (+0.73s | 2.4%) | North Palm Beach Swim Club | 02/20/2026 | 2026 FG SCY BB Championships (NORTH) | |
| 194 | William Blackwood | 30.63 | 9 | A Min | AA: 29.89 (+0.74s | 2.4%) | Forest Grove | 02/13/2026 | 2026 OR HS 6A 3 | |
| 195 | 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 | |
| 196 | Hudson Nolan | 30.65 | 10 | A Min | AA: 29.89 (+0.76s | 2.5%) | San Antonio Wave | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 197 | 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 | |
| 198 | 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 | |
| 199 | Kyle Donaldson | 30.68 | 9 | A Min | AA: 29.89 (+0.79s | 2.6%) | Stayton | 02/13/2026 | 2026 OR HS 4a 4 | |
| 200 | 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 | |
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.