Florida Swimming Boys 10 & under - 50 Y Back
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | Grayson Thomas | 45.10 | 8 | B Min | BB: 42.89 (+2.21s | 4.9%) | Torpedo Swim School | 12/05/2025 | 2025 Sea Dragon Aquatics Frosty Freeze | |
| 252 | Walter L'Hommedieu | 45.16 | 8 | B Min | BB: 42.89 (+2.27s | 5.0%) | Tampa Elite Aquatics | 10/03/2025 | BERK TEAM Duel In The Pool 2025 | |
| 253 | Matthew Garcia Castillo | 45.18 | 9 | B Min | BB: 42.89 (+2.29s | 5.1%) | Greater Tampa Swim Association | 10/10/2025 | 2025 GTSA TYR Swim Classic | |
| 254 | Bradley Mascio | 45.21 | 9 | B Min | BB: 42.89 (+2.32s | 5.1%) | Kissimmee Swim Association | 09/20/2025 | 2025 Heart Of Florida Swim Meet | |
| 255 | Daniel Ray | 45.31 | 9 | B Min | BB: 42.89 (+2.42s | 5.3%) | Nocatee Bluetide Swim Team | 02/22/2025 | Small Team Championships | |
| 256 | Arturo Lacruz Echeverria | 45.34 | 10 | B Min | BB: 42.89 (+2.45s | 5.4%) | Sporting Jax Aquatic Club | 11/15/2025 | EAJ Fall Harvest 2025 | |
| 257 | Liam Nye | 45.39 | 9 | B Min | BB: 42.89 (+2.50s | 5.5%) | Sporting Jax Aquatic Club | 10/25/2025 | 2025 SJAC Halloween Invitational | |
| 258 | Levi Diogenes | 45.54 | 9 | B Min | BB: 42.89 (+2.65s | 5.8%) | Laker Swim | 05/03/2025 | GOAT TYR Swim Your Own Age Meet | |
| 259 | Micah Lamb | 45.54 | 8 | B Min | BB: 42.89 (+2.65s | 5.8%) | Riptide Aquatics | 11/22/2024 | 2024 RAFC Almost Turkey Invitational | |
| 260 | Ryan Hartmann | 45.55 | 9 | B Min | BB: 42.89 (+2.66s | 5.8%) | Lakewood Ranch Swim Associatio | 09/20/2025 | 2025 GCST FALL INVITE | |
| 261 | Tyler Barnaky | 45.56 | 9 | B Min | BB: 42.89 (+2.67s | 5.9%) | West Florida Lightning Aquatic | 09/06/2024 | 2024 KAH20 Coach Kelley Allen Memoria Meetl | |
| 262 | Oliver Doty | 45.61 | 10 | B Min | BB: 42.89 (+2.72s | 6.0%) | Tampa Bay Aquatics | 11/21/2025 | SPA PYP NOVEMBER 2025 | |
| 263 | Andrew Kaplan | 45.65 | 8 | B Min | BB: 42.89 (+2.76s | 6.0%) | SwimRise Aquatics | 11/01/2025 | 2025 SwimRise Fall Festival | |
| 264 | Vuk Gavric | 45.66 | 10 | B Min | BB: 42.89 (+2.77s | 6.1%) | Clearwater Aquatic Team | 02/07/2025 | CVST Sweetheart Meet | |
| 265 | Bentley Rutkowski | 45.67 | 10 | B Min | BB: 42.89 (+2.78s | 6.1%) | Sporting Jax Aquatic Club | 10/25/2025 | 2025 SJAC Halloween Invitational | |
| 266 | Jacob Profis | 45.67 | 10 | B Min | BB: 42.89 (+2.78s | 6.1%) | Sarasota Sharks | 11/07/2025 | 2025 SYS Turkey Meet | |
| 267 | Hunter Bruenning | 45.72 | 8 | B Min | BB: 42.89 (+2.83s | 6.2%) | Sarasota Sharks | 11/07/2025 | 2025 SYS Turkey Meet | |
| 268 | Gavin Costa | 45.75 | 10 | B Min | BB: 42.89 (+2.86s | 6.3%) | Sporting Jax Aquatic Club | 10/25/2025 | 2025 SJAC Halloween Invitational | |
| 269 | Max Madera | 45.79 | 9 | B Min | BB: 42.89 (+2.90s | 6.3%) | Fast Falcons | 09/21/2025 | 2025 FAST Pentathlon | |
| 270 | Colton Horn | 45.82 | 9 | B Min | BB: 42.89 (+2.93s | 6.4%) | Southwest Stars Swim Club | 03/01/2025 | 2025 Spring Area 2 Championships | |
| 271 | John Grewe | 45.83 | 7 | B Min | BB: 42.89 (+2.94s | 6.4%) | Sporting Jax Aquatic Club | 09/21/2025 | 2025 Planet Swim Season Opener | |
| 272 | Laszlo Jakab | 45.84 | 10 | B Min | BB: 42.89 (+2.95s | 6.4%) | Florida Elite Swimming | 12/04/2025 | RAFC Winter Classic | |
| 273 | Landon Thompson | 45.85 | 10 | B Min | BB: 42.89 (+2.96s | 6.5%) | St. Augustine Cyclones | 03/01/2025 | 2025 Area 1 Spring Championships | |
| 274 | Joseph Kenney | 45.88 | 9 | B Min | BB: 42.89 (+2.99s | 6.5%) | Nocatee Bluetide Swim Team | 07/26/2025 | 2025 NFSSL Champs | |
| 275 | Gabriel Fabiano | 45.90 | 9 | B Min | BB: 42.89 (+3.01s | 6.6%) | Sporting Jax Aquatic Club | 10/25/2025 | 2025 SJAC Halloween Invitational | |
| 276 | Seanan O'Neill | 45.95 | 9 | B Min | BB: 42.89 (+3.06s | 6.7%) | Sarasota Sharks | 01/17/2025 | 2025 Hot Chocolate Invite | |
| 277 | Logan May | 46.03 | 10 | B Min | BB: 42.89 (+3.14s | 6.8%) | Episcopal AmberJax | 11/15/2025 | EAJ Fall Harvest 2025 | |
| 278 | William Lewis | 46.06 | 8 | B Min | BB: 42.89 (+3.17s | 6.9%) | Sporting Jax Aquatic Club | 11/15/2025 | EAJ Fall Harvest 2025 | |
| 279 | Thiago Ronda | 46.12 | 7 | B Min | BB: 42.89 (+3.23s | 7.0%) | Swim Florida | 09/20/2025 | 2025 GCST FALL INVITE | |
| 280 | Marco Hu | 46.14 | 9 | B Min | BB: 42.89 (+3.25s | 7.0%) | Gator Swim Club | 10/10/2025 | 2025 FAST Pumpkin Plunge | |
| 281 | Benton McKee | 46.17 | 9 | B Min | BB: 42.89 (+3.28s | 7.1%) | Area Tallahassee Aquatic Club | 06/24/2025 | ATAC Summer League Meet #2 | |
| 282 | Brighton Grundlingh | 46.17 | 9 | B Min | BB: 42.89 (+3.28s | 7.1%) | Apollo Beach Swim Team | 06/21/2025 | West Coast B Champtionships | |
| 283 | Colton Graves | 46.18 | 8 | B Min | BB: 42.89 (+3.29s | 7.1%) | Gulf Coast Swim Team | 02/08/2025 | 2025 GCST WINTER INVITE | |
| 284 | Ethan Cookson | 46.19 | 9 | B Min | BB: 42.89 (+3.30s | 7.1%) | SwimRise Aquatics | 12/04/2025 | RAFC Winter Classic | |
| 285 | Benjamin Khotsin | 46.21 | 8 | B Min | BB: 42.89 (+3.32s | 7.2%) | Sarasota Sharks | 11/07/2025 | 2025 SYS Turkey Meet | |
| 286 | Muyan Zhang | 46.25 | 10 | B Min | BB: 42.89 (+3.36s | 7.3%) | Sarasota Sharks | 11/07/2025 | 2025 SYS Turkey Meet | |
| 287 | Jackson Fernandez | 46.26 | 9 | B Min | BB: 42.89 (+3.37s | 7.3%) | Carrollwood Village Swim Team | 02/07/2025 | CVST Sweetheart Meet | |
| 288 | Roman Kappa | 46.31 | 7 | B Min | BB: 42.89 (+3.42s | 7.4%) | Lakewood Ranch Swim Associatio | 04/26/2025 | CCS Spring Classic 2025 | |
| 289 | Benjamin Pala | 46.33 | 9 | B Min | BB: 42.89 (+3.44s | 7.4%) | Sarasota Sharks | 12/13/2024 | 2024 HARRY MEISEL WEST | |
| 290 | Matthew Bennett | 46.34 | 9 | B Min | BB: 42.89 (+3.45s | 7.4%) | Pipeline Swimming | 01/18/2025 | 2025 GOAT TYR Team Challenge And SYOA | |
| 291 | Calvin Prosinski | 46.34 | 7 | B Min | BB: 42.89 (+3.45s | 7.4%) | Sporting Jax Aquatic Club | 09/21/2025 | 2025 Planet Swim Season Opener | |
| 292 | Brooks Boe | 46.37 | 9 | B Min | BB: 42.89 (+3.48s | 7.5%) | Greater Tampa Swim Association | 10/10/2025 | 2025 GTSA TYR Swim Classic | |
| 293 | Ivan Boukhanov | 46.45 | 10 | B Min | BB: 42.89 (+3.56s | 7.7%) | Gulf Coast Swim Team | 12/13/2025 | CCS Holiday Classic 2025 | |
| 294 | Mack Bishop | 46.55 | 9 | B Min | BB: 42.89 (+3.66s | 7.9%) | Greater Tampa Swim Association | 01/11/2025 | 2025 GTSA FANTASY DRAFT | |
| 295 | Ben Tollon | 46.57 | 9 | B Min | BB: 42.89 (+3.68s | 7.9%) | West Florida Lightning Aquatic | 11/21/2025 | SPA PYP NOVEMBER 2025 | |
| 296 | Callan Scribner | 46.62 | 10 | B Min | BB: 42.89 (+3.73s | 8.0%) | SwimEnergy Aquatics | 11/21/2025 | 2025 RAFC Almost Turkey Invitational | |
| 297 | Matthew Pleshkewych | 46.62 | 10 | B Min | BB: 42.89 (+3.73s | 8.0%) | Tampa Y Swimming | 11/07/2025 | 2025 SYS Turkey Meet | |
| 298 | Owen Wallin | 46.63 | 7 | B Min | BB: 42.89 (+3.74s | 8.0%) | Swim Tampa Aquatics | 11/07/2025 | 2025 STA TEAM Veterans Day Open Copied Co | |
| 299 | Sebastian Siebert Restrepo | 46.68 | 9 | B Min | BB: 42.89 (+3.79s | 8.1%) | Clearwater Aquatic Team | 11/07/2025 | 2025 SYS Turkey Meet | |
| 300 | Barrett Zubke | 46.72 | 8 | B Min | BB: 42.89 (+3.83s | 8.2%) | Sarasota Sharks | 01/17/2025 | 2025 Hot Chocolate Invite | |
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.