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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1251 | Koa Larson | 55.31 | 10 | B Min | BB: 49.29 (+6.02s | 10.9%) | Gator Swim Club | 06/06/2025 | 2025 MAKOS Summer Splash | |
| 1252 | Alexander Zhang | 55.33 | 9 | B Min | BB: 49.29 (+6.04s | 10.9%) | Alamo Area Aquatic Association | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 1253 | Jeffrey Zhang | 55.34 | 8 | B Min | BB: 49.29 (+6.05s | 10.9%) | Tac Titans | 06/19/2026 | 2026 TAC TITANS Summer Trident Meet | |
| 1254 | Felix Goetz | 55.34 | 9 | B Min | BB: 49.29 (+6.05s | 10.9%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | |
| 1255 | Asher Kidd | 55.36 | 10 | B Min | BB: 49.29 (+6.07s | 11.0%) | YMCA of Kanawha Valley Kraken | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 1256 | Peter Mitchell | 55.40 | 9 | B: 55.39 (+0.01s | 0.0%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | ||
| 1257 | John MacLean | 55.40 | 8 | B: 55.39 (+0.01s | 0.0%) | Lakeside Swim Team | 05/15/2026 | 2026 Triton Summer Launch | ||
| 1258 | Zeke Mallory | 55.43 | 9 | B: 55.39 (+0.04s | 0.1%) | Alamo Area Aquatic Association | 06/20/2025 | 2025 ST AAAA NS George Block Invite | ||
| 1259 | Mohamed Mohamed | 55.44 | 10 | B: 55.39 (+0.05s | 0.1%) | Saint Andrew\\\\\\'s Aquatics | 05/22/2026 | 2026 Terrapin Invite | ||
| 1260 | Enzo Manzi | 55.44 | 9 | B: 55.39 (+0.05s | 0.1%) | Pompano Beach Piranhas | 05/01/2026 | Jesse Vasallo Swimming Invitational | ||
| 1261 | Benjamin Modglin | 55.47 | 10 | B: 55.39 (+0.08s | 0.1%) | Circle C Select Swim Team | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 1262 | Hudson Smith | 55.48 | 7 | B: 55.39 (+0.09s | 0.2%) | Gulf Coast Swim Team | 04/17/2026 | 2026 GCST Spring Open | ||
| 1263 | Eric Lourenco | 55.49 | 7 | B: 55.39 (+0.10s | 0.2%) | McCallie-GPS Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | ||
| 1264 | Marshall Patton | 55.49 | 8 | B: 55.39 (+0.10s | 0.2%) | Alamo Heights Aquatic Club ? A | 05/15/2026 | 2026 ST NIST Salute To The Troops | ||
| 1265 | Alex Borz | 55.51 | 10 | B: 55.39 (+0.12s | 0.2%) | Indian River Aquatics | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | ||
| 1266 | Sam Duran | 55.52 | 10 | B: 55.39 (+0.13s | 0.2%) | Cyclones Swim Team | 06/26/2026 | 2026 Michael Lohberg Invitational | ||
| 1267 | Jackson Sheppard | 55.52 | 9 | B: 55.39 (+0.13s | 0.2%) | Greensboro Community YMCA | 06/12/2026 | 2026 GCY Sprint And Distance | ||
| 1268 | Lucas Moiso John | 55.53 | 10 | B: 55.39 (+0.14s | 0.3%) | Hydro Swim Club | 06/26/2026 | 2026 SwimRise Season Finale | ||
| 1269 | Alexander Mizell | 55.53 | 9 | B: 55.39 (+0.14s | 0.3%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | ||
| 1270 | Alden Bratton | 55.53 | 8 | B: 55.39 (+0.14s | 0.3%) | Hillsborough Aquatic Club | 04/25/2026 | 2026 NCAC Quad Meet | ||
| 1271 | Jace Flores | 55.60 | 9 | B: 55.39 (+0.21s | 0.4%) | Waterloo Swimming | 06/06/2026 | 2026 ST ASC June Bug | ||
| 1272 | Vincent Paavola | 55.60 | 8 | B: 55.39 (+0.21s | 0.4%) | SwimMAC Carolina | 05/01/2026 | 2026 NC SwimMAC Spring Splash | ||
| 1273 | James Hall | 55.60 | 9 | B: 55.39 (+0.21s | 0.4%) | Unattached | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | ||
| 1274 | Benjamin Furtado Fernandes | 55.61 | 10 | B: 55.39 (+0.22s | 0.4%) | YMCA of South Florida | 06/06/2026 | 18th Annual LC NPB Summer Kickoff | ||
| 1275 | Aariv Sharma | 55.61 | 10 | B: 55.39 (+0.22s | 0.4%) | YMCA of the Triangle Area Swim | 04/24/2026 | 2026 RSA Warm Up To LC Copied Copied | ||
| 1276 | Raymond Fox | 55.63 | 9 | B: 55.39 (+0.24s | 0.4%) | Area Tallahassee Aquatic Club | 04/11/2026 | CAT5 LC Open 2026 | ||
| 1277 | Xavier Loose-Paul | 55.64 | 7 | B: 55.39 (+0.25s | 0.4%) | Greater Tampa Swim Association | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | ||
| 1278 | Banyan Collins | 55.66 | 7 | B: 55.39 (+0.27s | 0.5%) | Sun Coast Swim Team | 05/30/2026 | Stingrays Summer Sizzle | ||
| 1279 | Alexander Tallon | 55.66 | 10 | B: 55.39 (+0.27s | 0.5%) | Triton Swimming of Louisville | 05/15/2026 | 2026 Triton Summer Launch | ||
| 1280 | Maddox Dudley | 55.68 | 8 | B: 55.39 (+0.29s | 0.5%) | EL Paso Border Land Swim Team | 06/28/2024 | 2024 EPAP Jack White Classic | ||
| 1281 | David Smith | 55.70 | 10 | B: 55.39 (+0.31s | 0.6%) | Surge Aquatics | 05/15/2026 | 2026 ST SRG LCM Bud Dallmann Memorial | ||
| 1282 | Jamison Johnson | 55.70 | 10 | B: 55.39 (+0.31s | 0.6%) | Rowan Aquatic Club - YMCA | 06/12/2026 | 2026 GCY Sprint And Distance | ||
| 1283 | Cody Preikschas | 55.75 | 9 | B: 55.39 (+0.36s | 0.6%) | Area Tallahassee Aquatic Club | 06/06/2025 | 2025 MAKOS Summer Splash | ||
| 1284 | Remington Heflin | 55.76 | 9 | B: 55.39 (+0.37s | 0.7%) | Corpus Christi Laredo Del Rio | 06/13/2026 | 2026 ST CCLR Summer Beach Bash LCM | ||
| 1285 | Liam Nye | 55.77 | 10 | B: 55.39 (+0.38s | 0.7%) | Unattached | 06/20/2025 | 2025 Planet Swim Summer Championships | ||
| 1286 | Beckett Smith | 55.77 | 10 | B: 55.39 (+0.38s | 0.7%) | Kceoc Aquatic Club | 06/13/2026 | 2026 BSC Model City Invitational | ||
| 1287 | Charles LeGrand | 55.89 | 9 | B: 55.39 (+0.50s | 0.9%) | Raleigh Swimming Association | 04/24/2026 | 2026 RSA Warm Up To LC Copied Copied | ||
| 1288 | Yesus Yakubovski | 55.91 | 10 | B: 55.39 (+0.52s | 0.9%) | Brownsville Aquatics | 04/11/2026 | 2026 ST LC BAS April Swim Meet | ||
| 1289 | Antonio Elizondo | 55.92 | 8 | B: 55.39 (+0.53s | 0.9%) | Sea Dragon Aquatics | 05/02/2026 | 2026 Sea Dragon May Open | ||
| 1290 | Julian Morris | 55.92 | 10 | B: 55.39 (+0.53s | 0.9%) | Pine Crest Swim Team | 05/22/2026 | 2026 Terrapin Invite | ||
| 1291 | Jacob Motes | 55.95 | 10 | B: 55.39 (+0.56s | 1.0%) | Makos Aquatics Club of Gainesv | 06/06/2025 | 2025 MAKOS Summer Splash | ||
| 1292 | Logan Dinh | 55.98 | 7 | B: 55.39 (+0.59s | 1.1%) | YMCA of South Florida | 06/06/2026 | 18th Annual LC NPB Summer Kickoff | ||
| 1293 | Brance Centers | 56.00 | 9 | B: 55.39 (+0.61s | 1.1%) | Lakeside Swim Team | 06/04/2026 | 98th Ohio Valley Championships 2026 | ||
| 1294 | Kevin Lee | 56.06 | 8 | B: 55.39 (+0.67s | 1.2%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||
| 1295 | Miles Deery | 56.06 | 8 | B: 55.39 (+0.67s | 1.2%) | Sarasota Tsunami Swim Team | 05/02/2026 | 2026 Sea Dragon May Open | ||
| 1296 | Abraham Estes | 56.07 | 10 | B: 55.39 (+0.68s | 1.2%) | Cardinal Aquatics | 05/08/2026 | 2026 Cardinal Aquatics Summer Throwdown | ||
| 1297 | Ezekiel Rawls | 56.08 | 8 | B: 55.39 (+0.69s | 1.2%) | McCallie-GPS Aquatics | 04/24/2026 | 2026 ARENA Long Course Invitational Meet | ||
| 1298 | Declan Cockerell | 56.13 | 9 | B: 55.39 (+0.74s | 1.3%) | Georgetown-Scott County Supers | 06/05/2026 | 25th Annual CLPR David Webb Meet | ||
| 1299 | Thomas Rowe | 56.13 | 7 | B: 55.39 (+0.74s | 1.3%) | Plantation Swim Team | 06/26/2026 | June Central Park Series | ||
| 1300 | Declan Windels | 56.13 | 8 | B: 55.39 (+0.74s | 1.3%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby 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.