Florida Swimming Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Ryan Karapostoles | 43.85 | 10 | BB Min | A: 43.09 (+0.76s | 1.7%) | Swim Melbourne | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 52 | Adrian Wachs | 43.90 | 10 | BB Min | A: 43.09 (+0.81s | 1.8%) | T2 Aquatics | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 53 | Henri Simard | 43.99 | 10 | BB Min | A: 43.09 (+0.90s | 2.0%) | Swim Florida | 05/02/2026 | 2026 Sea Dragon May Open | |
| 54 | Liam Steigner | 44.08 | 10 | BB Min | A: 43.09 (+0.99s | 2.2%) | Fast Falcons | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 55 | Evan Johnson | 44.16 | 9 | BB Min | A: 43.09 (+1.07s | 2.4%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 56 | Owen Adalia | 44.18 | 9 | BB Min | A: 43.09 (+1.09s | 2.5%) | Sporting Jax Aquatic Club | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 57 | Finn Reutter | 44.20 | 9 | BB Min | A: 43.09 (+1.11s | 2.5%) | Planet Swim Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 58 | Easton Minervini | 44.37 | 10 | BB Min | A: 43.09 (+1.28s | 2.9%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 59 | Etai Gavra | 44.43 | 10 | BB Min | A: 43.09 (+1.34s | 3.0%) | Patriot Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 60 | Christian Kewley | 44.47 | 10 | BB Min | A: 43.09 (+1.38s | 3.1%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 61 | Colt Lybrand | 44.62 | 10 | BB Min | A: 43.09 (+1.53s | 3.4%) | Unattached | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 62 | Yanbo LI | 44.69 | 10 | BB Min | A: 43.09 (+1.60s | 3.6%) | Seattle Metropolitan Aquatic C | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 63 | Amos Saladino | 44.75 | 10 | BB Min | A: 43.09 (+1.66s | 3.7%) | Sarasota Tsunami Swim Team | 05/02/2026 | 2026 Sea Dragon May Open | |
| 64 | Jenson Beal | 44.77 | 8 | BB Min | A: 43.09 (+1.68s | 3.8%) | Sporting Jax Aquatic Club | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 65 | Benjamin Verhoef | 44.84 | 9 | BB Min | A: 43.09 (+1.75s | 3.9%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 66 | Caden Shane | 44.96 | 10 | BB Min | A: 43.09 (+1.87s | 4.2%) | Sarasota Tsunami Swim Team | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 67 | Mindao Zhu | 44.96 | 10 | BB Min | A: 43.09 (+1.87s | 4.2%) | Piranhas YMCA of the Suncoast | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 68 | Artur Tsiareshchanka | 44.98 | 9 | BB Min | A: 43.09 (+1.89s | 4.2%) | Tampa Elite Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 69 | Coryel Harger | 45.12 | 10 | BB Min | A: 43.09 (+2.03s | 4.5%) | Carmel Swim Club | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
| 70 | Ryan Hartmann | 45.13 | 10 | BB Min | A: 43.09 (+2.04s | 4.5%) | Sarasota Tsunami Swim Team | 07/03/2026 | 2026 Swim Florida Summer Last Chance Invite | |
| 71 | Oliver Ni | 45.20 | 10 | BB Min | A: 43.09 (+2.11s | 4.7%) | Makos Aquatics Club of Gainesv | 05/15/2026 | 2026 FAST May Invite | |
| 72 | YuBo Wang | 45.20 | 10 | BB Min | A: 43.09 (+2.11s | 4.7%) | Laker Swim | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 73 | Ben Tollon | 45.30 | 10 | BB Min | A: 43.09 (+2.21s | 4.9%) | West Florida Lightning Aquatic | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 74 | Vincent Martino | 45.31 | 9 | BB Min | A: 43.09 (+2.22s | 4.9%) | Piranhas YMCA of the Suncoast | 06/25/2026 | 2026 FAST Independence Invitational | |
| 75 | Elijah Leshchenko | 45.39 | 10 | BB Min | A: 43.09 (+2.30s | 5.1%) | Patriot Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 76 | Houston Coghill | 45.40 | 10 | BB Min | A: 43.09 (+2.31s | 5.1%) | SwimEnergy Aquatics | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 77 | Jackson Macaluso | 45.41 | 10 | BB Min | A: 43.09 (+2.32s | 5.1%) | Tampa Elite Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 78 | Ethan Piorkowski | 45.47 | 10 | BB Min | A: 43.09 (+2.38s | 5.2%) | Bolles School Sharks | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 79 | John Golightly | 45.51 | 9 | BB Min | A: 43.09 (+2.42s | 5.3%) | Indian River Aquatics | 06/13/2026 | 2026 TCA Aaron Vaughn Memorial | |
| 80 | Maddix Loh | 45.54 | 10 | BB Min | A: 43.09 (+2.45s | 5.4%) | Planet Swim Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 81 | Brayden Anyanwu | 45.62 | 9 | BB Min | A: 43.09 (+2.53s | 5.5%) | Unattached | 04/05/2025 | EAJ Spring Into Long Course | |
| 82 | Kaden Falisi | 45.62 | 9 | BB Min | A: 43.09 (+2.53s | 5.5%) | Blue Dolfins | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | |
| 83 | Luca Tabacu | 45.66 | 10 | BB Min | A: 43.09 (+2.57s | 5.6%) | Clearwater Aquatic Team | 06/19/2026 | 2026 Lightning Invitational | |
| 84 | Amir Turgunov | 45.72 | 9 | BB Min | A: 43.09 (+2.63s | 5.8%) | Patriot Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 85 | Cam Ecklof | 45.73 | 10 | BB Min | A: 43.09 (+2.64s | 5.8%) | Sporting Jax Aquatic Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 86 | Matthew Garcia Castillo | 45.74 | 10 | BB Min | A: 43.09 (+2.65s | 5.8%) | Greater Tampa Swim Association | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 87 | John Bloom | 45.75 | 9 | BB Min | A: 43.09 (+2.66s | 5.8%) | Sporting Jax Aquatic Club | 05/02/2026 | SwimRise IMX IMR Challenge | |
| 88 | Mateo Torrelli | 45.77 | 10 | BB Min | A: 43.09 (+2.68s | 5.9%) | Clearwater Aquatic Team | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 89 | Maximilian Lubrich | 45.78 | 9 | BB Min | A: 43.09 (+2.69s | 5.9%) | Unattached | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 90 | Jackson Hopkins | 45.81 | 10 | BB Min | A: 43.09 (+2.72s | 5.9%) | Blue Dolfins | 05/15/2026 | 2026 PA Long Course Invite | |
| 91 | Chen Lin | 45.83 | 9 | BB Min | A: 43.09 (+2.74s | 6.0%) | Gator Swim Club | 06/05/2026 | 2026 Sunshine State Games | |
| 92 | James Allen | 45.87 | 9 | BB Min | A: 43.09 (+2.78s | 6.1%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 93 | Romeo Ottaviano | 45.93 | 9 | BB Min | A: 43.09 (+2.84s | 6.2%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 94 | Lucas De Soto Mejias | 46.03 | 10 | BB Min | A: 43.09 (+2.94s | 6.4%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 95 | Andre Michael | 46.05 | 9 | BB Min | A: 43.09 (+2.96s | 6.4%) | Gator Swim Club | 06/25/2026 | 2026 FAST Independence Invitational | |
| 96 | Leonardo Kirk | 46.06 | 9 | BB Min | A: 43.09 (+2.97s | 6.4%) | Gator Swim Club | 06/25/2026 | 2026 FAST Independence Invitational | |
| 97 | Maxx Johnson | 46.10 | 9 | BB Min | A: 43.09 (+3.01s | 6.5%) | Bolles School Sharks | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 98 | Zane Seifel | 46.17 | 10 | BB Min | A: 43.09 (+3.08s | 6.7%) | Treasure Coast Aquatics | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | |
| 99 | Boris Petrov | 46.24 | 10 | BB Min | A: 43.09 (+3.15s | 6.8%) | Patriot Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 100 | Ezekiel Braun | 46.25 | 10 | BB Min | A: 43.09 (+3.16s | 6.8%) | Greater Tampa Swim Association | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
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.