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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Isen Wolfe | 34.69 | 10 | AAAA Min | Saint Petersburg Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | ||
| 2 | Lucas Gamino | 35.79 | 10 | AAAA Min | Treasure Coast Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | ||
| 3 | Miguel Ramirez | 37.41 | 10 | AAA Min | AAAA: 36.99 (+0.42s | 1.1%) | Blue Wave Swimming | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 4 | Leo Mora Carrillo | 37.73 | 10 | AAA Min | AAAA: 36.99 (+0.74s | 2.0%) | Blue Marlins Aquatic Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 5 | Sebastian Horn-Rios | 38.31 | 10 | AAA Min | AAAA: 36.99 (+1.32s | 3.4%) | T2 Aquatics | 04/17/2026 | 2026 GCST Spring Open | |
| 6 | Ari Thorne | 39.30 | 10 | AA Min | AAA: 38.99 (+0.31s | 0.8%) | Sarasota Sharks | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 7 | Merrick Harner | 39.85 | 10 | AA Min | AAA: 38.99 (+0.86s | 2.2%) | Brevard Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 8 | Holton Lika | 40.02 | 10 | AA Min | AAA: 38.99 (+1.03s | 2.6%) | Swim Florida | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 9 | Johann Gomez Ugalde | 40.02 | 10 | AA Min | AAA: 38.99 (+1.03s | 2.6%) | Southwest Stars Swim Club | 05/15/2026 | 2026 PA Long Course Invite | |
| 10 | Greyson Huddleston | 40.09 | 10 | AA Min | AAA: 38.99 (+1.10s | 2.7%) | Patriot Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 11 | Matias Franco Delgado | 40.15 | 10 | AA Min | AAA: 38.99 (+1.16s | 2.9%) | Fast Falcons | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 12 | Evan Wik | 40.24 | 9 | AA Min | AAA: 38.99 (+1.25s | 3.1%) | Southwest Stars Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 13 | Simon Feldman | 40.27 | 9 | AA Min | AAA: 38.99 (+1.28s | 3.2%) | Fast Lane Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 14 | Lucas Ni | 40.50 | 9 | AA Min | AAA: 38.99 (+1.51s | 3.7%) | Makos Aquatics Club of Gainesv | 05/15/2026 | 2026 FAST May Invite | |
| 15 | Drexton Dorvil | 40.51 | 10 | AA Min | AAA: 38.99 (+1.52s | 3.8%) | Southwest Stars Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 16 | William Johnson | 40.56 | 9 | AA Min | AAA: 38.99 (+1.57s | 3.9%) | Swim Florida | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 17 | Ben Krizay | 41.06 | 10 | AA Min | AAA: 38.99 (+2.07s | 5.0%) | Southwest Stars Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 18 | Nicholas Galvin | 41.12 | 10 | A Min | AA: 41.09 (+0.03s | 0.1%) | Sarasota Sharks | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 19 | Ashton Yang | 41.19 | 10 | A Min | AA: 41.09 (+0.10s | 0.2%) | Southwest Stars Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 20 | Kyle Whitley | 41.36 | 10 | A Min | AA: 41.09 (+0.27s | 0.7%) | Fast Falcons | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 21 | Ethan Cookson | 41.52 | 10 | A Min | AA: 41.09 (+0.43s | 1.0%) | SwimRise Aquatics | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 22 | Henry Lampley | 41.54 | 9 | A Min | AA: 41.09 (+0.45s | 1.1%) | YMCA of Florida\\\\\\'s First Coast | 06/26/2026 | 2026 SwimRise Season Finale | |
| 23 | Julian Lee | 41.55 | 10 | A Min | AA: 41.09 (+0.46s | 1.1%) | Sporting Jax Aquatic Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 24 | Ivan Zhao | 41.87 | 9 | A Min | AA: 41.09 (+0.78s | 1.9%) | Southwest Stars Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 25 | Matthew Lessard | 42.07 | 9 | A Min | AA: 41.09 (+0.98s | 2.3%) | South Lake Aquatic Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 26 | Yusuf Awad | 42.33 | 9 | A Min | AA: 41.09 (+1.24s | 2.9%) | Gator Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 27 | Corey Vonderheid | 42.43 | 9 | A Min | AA: 41.09 (+1.34s | 3.2%) | Fast Falcons | 06/25/2026 | 2026 FAST Independence Invitational | |
| 28 | Christoph Navarrete Espitia | 42.63 | 10 | A Min | AA: 41.09 (+1.54s | 3.6%) | Sarasota Sharks | 06/11/2026 | 2026 Sarastoa Shark Open | |
| 29 | Tang Zheng | 42.70 | 10 | A Min | AA: 41.09 (+1.61s | 3.8%) | Clearwater Aquatic Team | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 30 | Nolan Simmons | 42.70 | 10 | A Min | AA: 41.09 (+1.61s | 3.8%) | Greater Tampa Swim Association | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 31 | Cana Oyer | 42.81 | 10 | A Min | AA: 41.09 (+1.72s | 4.0%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 32 | Colt Lybrand | 42.82 | 10 | A Min | AA: 41.09 (+1.73s | 4.0%) | Unattached | 05/22/2026 | 2026 T2 Aquatics Norris Foundation LC Meet | |
| 33 | Aiden Sanchez | 42.82 | 8 | A Min | AA: 41.09 (+1.73s | 4.0%) | Saint Petersburg Aquatics | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 34 | Stephan Fesenko | 42.83 | 8 | A Min | AA: 41.09 (+1.74s | 4.1%) | Bolles School Sharks | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 35 | Finn Peters | 42.88 | 10 | A Min | AA: 41.09 (+1.79s | 4.2%) | Swim Florida | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 36 | Liam Feliciano-Sanik | 42.98 | 8 | A Min | AA: 41.09 (+1.89s | 4.4%) | Saint Petersburg Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 37 | Bradley Schrantz | 43.09 | 10 | A Min | AA: 41.09 (+2.00s | 4.6%) | Patriot Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 38 | Maxwell Morgan | 43.14 | 10 | BB Min | A: 43.09 (+0.05s | 0.1%) | SwimRise Aquatics | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 39 | Anrui Yue | 43.14 | 9 | BB Min | A: 43.09 (+0.05s | 0.1%) | Gator Swim Club | 05/15/2026 | 2026 FAST May Invite | |
| 40 | Flynn Sutton | 43.24 | 9 | BB Min | A: 43.09 (+0.15s | 0.3%) | T2 Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 41 | Shane Kirk | 43.31 | 9 | BB Min | A: 43.09 (+0.22s | 0.5%) | Bolles School Sharks | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 42 | Emry Lotito | 43.31 | 10 | BB Min | A: 43.09 (+0.22s | 0.5%) | West Florida Lightning Aquatic | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 43 | Parker Widell | 43.36 | 9 | BB Min | A: 43.09 (+0.27s | 0.6%) | Swim Tampa Aquatics | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 44 | 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 | |
| 45 | Levi Chong | 43.42 | 9 | BB Min | A: 43.09 (+0.33s | 0.8%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 46 | Colt Lybrand | 43.46 | 10 | BB Min | A: 43.09 (+0.37s | 0.9%) | Unattached | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 47 | Sterling Stewart | 43.72 | 10 | BB Min | A: 43.09 (+0.63s | 1.4%) | South Lake Aquatic Club | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | |
| 48 | Michael Ma | 43.73 | 10 | B Min | BB: 41.09 (+2.64s | 6.0%) | Sarasota Sharks | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 49 | Callan Bunyan | 43.78 | 9 | BB Min | A: 43.09 (+0.69s | 1.6%) | Southwest Stars Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 50 | Maksim Chichetenko | 43.79 | 9 | BB Min | A: 43.09 (+0.70s | 1.6%) | Fast Lane Aquatics | 06/25/2026 | 2026 FAST Independence Invitational | |
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.