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 | 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 | |
| 252 | 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 | |
| 253 | 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 | |
| 254 | Joseph Kenney | 45.88 | 9 | B Min | BB: 42.89 (+2.99s | 6.5%) | Nocatee Bluetide Swim Team | 07/26/2025 | 2025 NFSSL Champs | |
| 255 | 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 | |
| 256 | Seanan O'Neill | 45.95 | 9 | B Min | BB: 42.89 (+3.06s | 6.7%) | Sarasota Sharks | 01/17/2025 | 2025 Hot Chocolate Invite | |
| 257 | Magnus MacKinnon | 45.95 | 9 | B Min | BB: 42.89 (+3.06s | 6.7%) | Sarasota Sharks | 04/26/2025 | CCS Spring Classic 2025 | |
| 258 | Zachary Lynch | 46.10 | 10 | B Min | BB: 42.89 (+3.21s | 7.0%) | Hydro Swim Club | 10/10/2025 | 2025 October Classic | |
| 259 | Thiago Ronda | 46.12 | 7 | B Min | BB: 42.89 (+3.23s | 7.0%) | Swim Florida | 09/20/2025 | 2025 GCST FALL INVITE | |
| 260 | Marco Hu | 46.14 | 9 | B Min | BB: 42.89 (+3.25s | 7.0%) | Gator Swim Club | 10/10/2025 | 2025 FAST Pumpkin Plunge | |
| 261 | 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 | |
| 262 | 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 | |
| 263 | 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 | |
| 264 | Jackson Fernandez | 46.26 | 9 | B Min | BB: 42.89 (+3.37s | 7.3%) | Carrollwood Village Swim Team | 02/07/2025 | CVST Sweetheart Meet | |
| 265 | Evan Johnson | 46.28 | 8 | B Min | BB: 42.89 (+3.39s | 7.3%) | Bolles School Sharks | 10/10/2025 | 2025 October Classic | |
| 266 | Savelii Dorofieiev | 46.30 | 8 | B Min | BB: 42.89 (+3.41s | 7.4%) | Saint Petersburg Aquatics | 02/07/2025 | 2025 TBAC Winter Meet | |
| 267 | 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 | |
| 268 | Gabriel Keeling | 46.31 | 10 | B Min | BB: 42.89 (+3.42s | 7.4%) | Laker Swim | 09/27/2025 | 2025 Elizabeth Kazeck Fall Sprint | |
| 269 | Benjamin Pala | 46.33 | 9 | B Min | BB: 42.89 (+3.44s | 7.4%) | Sarasota Sharks | 12/13/2024 | 2024 HARRY MEISEL WEST | |
| 270 | 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 | |
| 271 | 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 | |
| 272 | 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 | |
| 273 | Ross Davis | 46.46 | 7 | B Min | BB: 42.89 (+3.57s | 7.7%) | Fast Falcons | 06/12/2025 | FAST Thursday Night Pentathlon | |
| 274 | William Inboden | 46.55 | 10 | B Min | BB: 42.89 (+3.66s | 7.9%) | Makos Aquatics Club of Gainesv | 02/22/2025 | Small Team Championships | |
| 275 | 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 | |
| 276 | Lincoln Myers | 46.58 | 9 | B Min | BB: 42.89 (+3.69s | 7.9%) | Unattached | 01/18/2025 | 2025 GOAT TYR Team Challenge And SYOA | |
| 277 | Leo Le Helley | 46.62 | 10 | B Min | BB: 42.89 (+3.73s | 8.0%) | Celebration Cyclones | 09/20/2025 | 2025 Heart Of Florida Swim Meet | |
| 278 | Lukas Chung | 46.62 | 10 | B Min | BB: 42.89 (+3.73s | 8.0%) | Bolles School Sharks | 09/14/2025 | 2025 September Splash | |
| 279 | Barrett Zubke | 46.72 | 8 | B Min | BB: 42.89 (+3.83s | 8.2%) | Sarasota Sharks | 01/17/2025 | 2025 Hot Chocolate Invite | |
| 280 | Leo Cai | 46.74 | 10 | B Min | BB: 42.89 (+3.85s | 8.2%) | Blue Dolfins | 06/28/2025 | 2025 FL Summer Area 2 Championships Working | |
| 281 | Boris Petrov | 46.92 | 9 | B Min | BB: 42.89 (+4.03s | 8.6%) | Patriot Aquatics | 10/18/2025 | 2025 SLAC IMX Challenge Invitational | |
| 282 | Alexander Forero | 47.02 | 9 | B Min | BB: 42.89 (+4.13s | 8.8%) | Patriot Aquatics | 10/18/2025 | 2025 SLAC IMX Challenge Invitational | |
| 283 | Jonah Densberger | 47.05 | 8 | B Min | BB: 42.89 (+4.16s | 8.8%) | Blue Dolfins | 12/14/2024 | 2024 BD Holiday Invite | |
| 284 | Ben Tollon | 47.05 | 9 | B Min | BB: 42.89 (+4.16s | 8.8%) | West Florida Lightning Aquatic | 10/10/2025 | WFLA Halloween Invitational | |
| 285 | Benjamin Verhoef | 47.07 | 8 | B Min | BB: 42.89 (+4.18s | 8.9%) | Bolles School Sharks | 01/17/2025 | 202FIVE Pentathlon | |
| 286 | Andrew Kaplan | 47.10 | 8 | B Min | BB: 42.89 (+4.21s | 8.9%) | SwimRise Aquatics | 10/10/2025 | 2025 October Classic | |
| 287 | David Reggio | 47.13 | 8 | B Min | BB: 42.89 (+4.24s | 9.0%) | Kissimmee Swim Association | 03/01/2025 | 2025 Spring Area 2 Championships | |
| 288 | James Read | 47.14 | 10 | B Min | BB: 42.89 (+4.25s | 9.0%) | West Florida Lightning Aquatic | 10/10/2025 | WFLA Halloween Invitational | |
| 289 | Chen Lin | 47.17 | 8 | B Min | BB: 42.89 (+4.28s | 9.1%) | Gator Swim Club | 09/21/2025 | 2025 FAST Pentathlon | |
| 290 | Luis Salas | 47.19 | 10 | B Min | BB: 42.89 (+4.30s | 9.1%) | Kissimmee Swim Association | 10/25/2025 | 2025 Halloween Spooktacular | |
| 291 | Livingston Griffith | 47.20 | 9 | B Min | BB: 42.89 (+4.31s | 9.1%) | Sarasota Tsunami Swim Team | 04/26/2025 | CCS Spring Classic 2025 | |
| 292 | Owen Melin | 47.22 | 7 | B Min | BB: 42.89 (+4.33s | 9.2%) | Fast Falcons | 06/12/2025 | FAST Thursday Night Pentathlon | |
| 293 | Alex Borz | 47.24 | 9 | B Min | BB: 42.89 (+4.35s | 9.2%) | Indian River Aquatics | 03/01/2025 | Area 6 Spring Championships | |
| 294 | Pablo Miranda | 47.26 | 9 | B Min | BB: 42.89 (+4.37s | 9.2%) | Saint Petersburg Aquatics | 01/24/2025 | BLOOMIN FAST SWIM MEET | |
| 295 | Jacob Frease | 47.28 | 9 | B Min | BB: 42.89 (+4.39s | 9.3%) | Area Tallahassee Aquatic Club | 06/17/2025 | Summer League Meet #1 | |
| 296 | Ty Formanski | 47.28 | 10 | B Min | BB: 42.89 (+4.39s | 9.3%) | Sarasota Tsunami Swim Team | 09/20/2025 | 2025 GCST FALL INVITE | |
| 297 | William Mitchell | 47.29 | 9 | B Min | BB: 42.89 (+4.40s | 9.3%) | Saint Petersburg Aquatics | 11/02/2025 | SUNDAY MORNING RACES NOV 2 | |
| 298 | Declan Novak | 47.32 | 10 | B Min | BB: 42.89 (+4.43s | 9.4%) | T2 Aquatics | 09/13/2025 | 2025 T2 10 Under Kickoff | |
| 299 | John Dunne | 47.33 | 9 | B Min | BB: 42.89 (+4.44s | 9.4%) | MN Flyers Swim Aau | 02/08/2025 | 2025 MN NOR Championship Belt Sprint Spectacu | |
| 300 | Davis Eby | 47.33 | 9 | B Min | BB: 42.89 (+4.44s | 9.4%) | Racers Swim Club | 09/06/2024 | Hydro Fall Classic 2024 | |
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.