Southern Zone Zone Boys 10 & under - 50 M Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 251 | Bradley Schrantz | 43.09 | 10 | A Min | AA: 41.09 (+2.00s | 4.6%) | Patriot Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 252 | Ezekiel Cardenas | 43.10 | 8 | BB Min | A: 43.09 (+0.01s | 0.0%) | EL Paso Border Land Swim Team | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 253 | Connor McCrary | 43.10 | 9 | BB Min | A: 43.09 (+0.01s | 0.0%) | Streamline Aquatic Club | 05/15/2026 | 2026 Officially Summer Invitational | |
| 254 | Isaac Lee | 43.12 | 10 | BB Min | A: 43.09 (+0.03s | 0.1%) | Auburn Aquatics | 06/26/2026 | 2026 SE Richard Quick Invitational | |
| 255 | Henry Eick | 43.12 | 10 | BB Min | A: 43.09 (+0.03s | 0.1%) | Memphis Tiger Swimming | 05/29/2026 | 2026 Spring Invitational | |
| 256 | Maxwell Morgan | 43.14 | 10 | BB Min | A: 43.09 (+0.05s | 0.1%) | SwimRise Aquatics | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 257 | Oliver Cutler | 43.14 | 10 | BB Min | A: 43.09 (+0.05s | 0.1%) | Raleigh Swimming Association | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 258 | Anrui Yue | 43.14 | 9 | BB Min | A: 43.09 (+0.05s | 0.1%) | Gator Swim Club | 05/15/2026 | 2026 FAST May Invite | |
| 259 | Liam Robley | 43.16 | 10 | BB Min | A: 43.09 (+0.07s | 0.2%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | |
| 260 | Anthony Fuentes | 43.19 | 10 | BB Min | A: 43.09 (+0.10s | 0.2%) | T2 Aquatics | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 261 | Colton Bell | 43.19 | 10 | BB Min | A: 43.09 (+0.10s | 0.2%) | Waves Of Wilmington Inc | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 262 | Ashton Khor | 43.20 | 8 | BB Min | A: 43.09 (+0.11s | 0.3%) | Houston Hydra | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 263 | Wyatt Ray | 43.20 | 10 | BB Min | A: 43.09 (+0.11s | 0.3%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 264 | Matthew Lessard | 43.21 | 8 | BB Min | A: 43.09 (+0.12s | 0.3%) | South Lake Aquatic Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 265 | Derek Suarez | 43.21 | 10 | BB Min | A: 43.09 (+0.12s | 0.3%) | Tac Titans | 06/11/2026 | 2026 CMC Triangle Classic Meet | |
| 266 | Caleb Ingraham | 43.24 | 10 | BB Min | A: 43.09 (+0.15s | 0.3%) | Unattached | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 267 | Mauro Carrasco | 43.28 | 10 | BB Min | A: 43.09 (+0.19s | 0.4%) | Southwest Aquatic Team | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 268 | Riaan Purohit | 43.30 | 9 | BB Min | A: 43.09 (+0.21s | 0.5%) | Westlake Aquatic Facility | 05/22/2026 | 2026 ST ASC Spring Showcase | |
| 269 | Jiyul Park | 43.31 | 8 | BB Min | A: 43.09 (+0.22s | 0.5%) | C.M. Gatton Beaumont YMCA | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 270 | Luca Axente | 43.31 | 10 | BB Min | A: 43.09 (+0.22s | 0.5%) | Dynamo Swim Club | 06/26/2026 | 2026 HSA June Invitational | |
| 271 | Hines Butler | 43.33 | 10 | BB Min | A: 43.09 (+0.24s | 0.6%) | Sarasota Sharks | 04/25/2026 | 11th Annual Hohne Memorial Invitational | |
| 272 | Charles Dail | 43.34 | 9 | BB Min | A: 43.09 (+0.25s | 0.6%) | Lexington Dolphins | 06/26/2026 | 2026 Colonel Summer Classic Copied | |
| 273 | Joseph Chung | 43.35 | 10 | BB Min | A: 43.09 (+0.26s | 0.6%) | SwimMAC Carolina | 05/01/2026 | 2026 NC SwimMAC Spring Splash | |
| 274 | Parker Widell | 43.36 | 9 | BB Min | A: 43.09 (+0.27s | 0.6%) | Swim Tampa Aquatics | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 275 | Savelii Dorofieiev | 43.37 | 10 | BB Min | A: 43.09 (+0.28s | 0.6%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 276 | Liam Thibault | 43.39 | 10 | BB Min | A: 43.09 (+0.30s | 0.7%) | Houston Hydra | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 277 | Gabriel Keeling | 43.40 | 10 | BB Min | A: 43.09 (+0.31s | 0.7%) | Laker Swim | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 278 | Brayden Rector | 43.41 | 10 | BB Min | A: 43.09 (+0.32s | 0.7%) | Raleigh Swimming Association | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 279 | Levi Chong | 43.42 | 8 | BB Min | A: 43.09 (+0.33s | 0.8%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 280 | Walter Hamrick | 43.43 | 10 | BB Min | A: 43.09 (+0.34s | 0.8%) | New Wave Swim Team | 07/05/2026 | 2026 TAC July Qualifier Meet | |
| 281 | Asher Caponera | 43.44 | 9 | BB Min | A: 43.09 (+0.35s | 0.8%) | Florida Atlantic Aquatics | 06/26/2026 | 2026 Michael Lohberg Invitational | |
| 282 | Xander Liu | 43.44 | 10 | BB Min | A: 43.09 (+0.35s | 0.8%) | Sailfish | 04/10/2026 | 2026 ST LSAC 6th Annual Atomic Fest | |
| 283 | Aaron Yang | 43.46 | 10 | BB Min | A: 43.09 (+0.37s | 0.9%) | Tac Titans | 06/11/2026 | 2026 CMC Triangle Classic Meet | |
| 284 | Luke Battles | 43.46 | 10 | BB Min | A: 43.09 (+0.37s | 0.9%) | Southwest Aquatic Warriors | 05/15/2026 | 2026 ST NIST Salute To The Troops | |
| 285 | Max Chao | 43.49 | 9 | BB Min | A: 43.09 (+0.40s | 0.9%) | Tac Titans | 06/11/2026 | 2026 CMC Triangle Classic Meet | |
| 286 | Miguel Morales | 43.52 | 10 | BB Min | A: 43.09 (+0.43s | 1.0%) | Brownsville Aquatics | 05/16/2026 | 2026 ST LC BAS May Swim Meet | |
| 287 | Ely Erickson | 43.52 | 9 | BB Min | A: 43.09 (+0.43s | 1.0%) | Hill Country Aquatics | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 288 | Flynn Sutton | 43.53 | 9 | BB Min | A: 43.09 (+0.44s | 1.0%) | T2 Aquatics | 04/17/2026 | 2026 GCST Spring Open | |
| 289 | Austin Wang | 43.56 | 9 | BB Min | A: 43.09 (+0.47s | 1.1%) | Tac Titans | 06/19/2026 | 2026 TAC TITANS Summer Trident Meet | |
| 290 | Luca DeTillio | 43.57 | 10 | BB Min | A: 43.09 (+0.48s | 1.1%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 291 | Finn Peters | 43.57 | 10 | BB Min | A: 43.09 (+0.48s | 1.1%) | Swim Florida | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 292 | Bryant Yang | 43.59 | 10 | BB Min | A: 43.09 (+0.50s | 1.1%) | Tac Titans | 06/11/2026 | 2026 CMC Triangle Classic Meet | |
| 293 | Nolan Chaffee | 43.60 | 10 | BB Min | A: 43.09 (+0.51s | 1.2%) | New Wave Swim Team | 07/05/2026 | 2026 TAC July Qualifier Meet | |
| 294 | Amir Toleubek | 43.63 | 10 | BB Min | A: 43.09 (+0.54s | 1.2%) | Gulliver Swim Club | 06/17/2026 | Swim Fort Lauderdale Speedo Summer Classic 26 | |
| 295 | Jack Wallace | 43.66 | 9 | BB Min | A: 43.09 (+0.57s | 1.3%) | Streamline Aquatic Club | 05/15/2026 | 2026 Officially Summer Invitational | |
| 296 | Logan Krutsinger | 43.66 | 9 | BB Min | A: 43.09 (+0.57s | 1.3%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 297 | Hudson Fain | 43.68 | 10 | BB Min | A: 43.09 (+0.59s | 1.4%) | Team Charlotte Swimming | 06/25/2026 | ONSA Independence Invitational Copied | |
| 298 | Liam Feliciano-Sanik | 43.69 | 7 | BB Min | A: 43.09 (+0.60s | 1.4%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 299 | Elias Morgan | 43.69 | 10 | BB Min | A: 43.09 (+0.60s | 1.4%) | Huntsville Swim Association | 05/16/2026 | NAC LC May Classic | |
| 300 | Stephan Fesenko | 43.69 | 8 | BB Min | A: 43.09 (+0.60s | 1.4%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
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.