Florida Swimming Boys 10 & under - 50 M Breast
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 | Sebastian Kirov | 41.38 | 10 | AAAA Min | Sarasota Tsunami Swim Team | 06/07/2025 | 2025 SRQ SUMMER AGE GROUP MEET | ||
| 2 | Isen Wolfe | 41.70 | 9 | AAA Min | AAAA: 41.49 (+0.21s | 0.5%) | Saint Petersburg Aquatics | 04/18/2025 | 2025 SPA Spring First Long Course Meet | |
| 3 | Brayden Howard | 42.66 | 10 | AAA Min | AAAA: 41.49 (+1.17s | 2.7%) | Patriot Aquatics | 05/16/2025 | 2025 PA Long Course Invite | |
| 4 | Jacob Czarny | 43.02 | 10 | AAA Min | AAAA: 41.49 (+1.53s | 3.6%) | Sarasota Tsunami Swim Team | 04/11/2025 | 2025 GCST Spring Invite | |
| 5 | Joshua Gilbert | 43.68 | 9 | AA Min | AAA: 43.59 (+0.09s | 0.2%) | Bolles School Sharks | 04/11/2025 | 2025 April Classic | |
| 6 | Caleb Stromberg | 43.71 | 10 | AA Min | AAA: 43.59 (+0.12s | 0.3%) | South Lake Aquatics Club | 04/26/2025 | 10th Annual Hohne Memorial Invitational | |
| 7 | Connor Sanchez | 43.73 | 9 | AA Min | AAA: 43.59 (+0.14s | 0.3%) | Saint Petersburg Aquatics | 01/17/2025 | 2025 TRIALS FUNDRAISER MEET | |
| 8 | Calvin Verhoef | 43.90 | 10 | AA Min | AAA: 43.59 (+0.31s | 0.7%) | Bolles School Sharks | 04/11/2025 | 2025 April Classic | |
| 9 | Leo Dancigers | 43.94 | 10 | AA Min | AAA: 43.59 (+0.35s | 0.8%) | Sarasota Tsunami Swim Team | 06/07/2025 | 2025 SRQ SUMMER AGE GROUP MEET | |
| 10 | Willem van den Berg | 44.17 | 10 | AA Min | AAA: 43.59 (+0.58s | 1.3%) | Swim Melbourne | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | |
| 11 | Mason Parrotta | 44.31 | 10 | AA Min | AAA: 43.59 (+0.72s | 1.6%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 12 | Giuseppe Marullo | 44.41 | 10 | AA Min | AAA: 43.59 (+0.82s | 1.8%) | South Lake Aquatics Club | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 13 | Dmitrii Arseev | 44.41 | 10 | AA Min | AAA: 43.59 (+0.82s | 1.8%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | |
| 14 | Joey Comfort | 44.81 | 10 | AA Min | AAA: 43.59 (+1.22s | 2.7%) | Swim Tampa Aquatics | 04/11/2025 | 2025 Stingrays Early LCM Season Opener | |
| 15 | David Khotsin | 44.87 | 10 | AA Min | AAA: 43.59 (+1.28s | 2.9%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | |
| 16 | Ezra Tindall | 45.03 | 10 | AA Min | AAA: 43.59 (+1.44s | 3.2%) | Blue Dolfins | 04/26/2025 | 2025 Ron Nardozzi Pre Derby Sprint Invite | |
| 17 | Jackson Horton | 45.25 | 10 | AA Min | AAA: 43.59 (+1.66s | 3.7%) | United Swim Club | 05/16/2025 | 2025 FAST May Invite | |
| 18 | John Bonnell | 45.60 | 9 | AA Min | AAA: 43.59 (+2.01s | 4.4%) | Southwest Stars Swim Club | 06/13/2024 | RAFC Summer Solstice Invitational-RESULTS | |
| 19 | Johann Gomez Ugalde | 46.04 | 9 | A Min | AA: 45.79 (+0.25s | 0.5%) | Southwest Stars Swim Club | 05/16/2025 | 2025 PA Long Course Invite | |
| 20 | John Lawson | 46.21 | 10 | A Min | AA: 45.79 (+0.42s | 0.9%) | T2 Aquatics | 04/11/2025 | 2025 GCST Spring Invite | |
| 21 | Kerry Buckley | 46.33 | 9 | A Min | AA: 45.79 (+0.54s | 1.2%) | Bolles School Sharks | 07/11/2024 | 2024 SUMMER LC FLAGS-RESULTS | |
| 22 | Yibo Song | 46.64 | 10 | A Min | AA: 45.79 (+0.85s | 1.8%) | Gator Swim Club | 06/06/2025 | 2025 MAKOS Summer Splash | |
| 23 | Gavin Phillips | 46.67 | 10 | A Min | AA: 45.79 (+0.88s | 1.9%) | Southwest Stars Swim Club | 04/26/2025 | 2025 Ron Nardozzi Pre Derby Sprint Invite | |
| 24 | Nathan Louzon | 46.89 | 10 | A Min | AA: 45.79 (+1.10s | 2.3%) | Sea Dragon Aquatics | 05/16/2025 | 2025 SYS Memorial Meet | |
| 25 | Jacob Johnson | 46.98 | 10 | A Min | AA: 45.79 (+1.19s | 2.5%) | Southwest Stars Swim Club | 04/26/2025 | 2025 Ron Nardozzi Pre Derby Sprint Invite | |
| 26 | Attila Citak | 47.01 | 10 | A Min | AA: 45.79 (+1.22s | 2.6%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | |
| 27 | Max Gabriel | 47.23 | 10 | A Min | AA: 45.79 (+1.44s | 3.0%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 28 | Victor Chisu | 47.30 | 10 | A Min | AA: 45.79 (+1.51s | 3.2%) | Fast Falcons | 06/06/2025 | 2025 MAKOS Summer Splash | |
| 29 | John De Leon | 47.75 | 10 | A Min | AA: 45.79 (+1.96s | 4.1%) | Swim Florida | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 30 | Grayson Spierto | 47.83 | 10 | A Min | AA: 45.79 (+2.04s | 4.3%) | Treasure Coast Aquatics | 05/03/2025 | TCSC Go For The Gold Invitational | |
| 31 | Amir Anvar | 48.20 | 10 | BB Min | A: 47.89 (+0.31s | 0.6%) | Blue Dolfins | 05/16/2025 | 2025 PA Long Course Invite | |
| 32 | Noah Quinones | 48.39 | 10 | BB Min | A: 47.89 (+0.50s | 1.0%) | Patriot Aquatics | 05/16/2025 | 2025 PA Long Course Invite | |
| 33 | Luke Gamino | 48.43 | 8 | BB Min | A: 47.89 (+0.54s | 1.1%) | Treasure Coast Aquatics | 05/03/2025 | TCSC Go For The Gold Invitational | |
| 34 | Jasen Brice | 48.49 | 9 | BB Min | A: 47.89 (+0.60s | 1.2%) | Tampa Bay Aquatic Club | 05/03/2024 | WFLA SPRING OPEN-RESULTS | |
| 35 | Rory Cullen | 48.59 | 10 | BB Min | A: 47.89 (+0.70s | 1.4%) | Sarasota Sharks | 04/26/2025 | 10th Annual Hohne Memorial Invitational | |
| 36 | Gabriel Feldman | 48.60 | 10 | BB Min | A: 47.89 (+0.71s | 1.5%) | Patriot Aquatics | 04/26/2025 | 2025 Ron Nardozzi Pre Derby Sprint Invite | |
| 37 | William Young | 48.64 | 10 | BB Min | A: 47.89 (+0.75s | 1.5%) | Patriot Aquatics | 05/16/2025 | 2025 PA Long Course Invite | |
| 38 | Skylar Sheldon | 48.68 | 10 | BB Min | A: 47.89 (+0.79s | 1.6%) | Southwest Stars Swim Club | 05/16/2025 | 2025 PA Long Course Invite | |
| 39 | Preston Mathis | 48.99 | 9 | BB Min | A: 47.89 (+1.10s | 2.2%) | Seahawks Swim Team | 05/16/2025 | 2025 PA Long Course Invite | |
| 40 | YuBo Wang | 49.40 | 9 | BB Min | A: 47.89 (+1.51s | 3.1%) | Laker Swim | 04/26/2025 | 2025 Ron Nardozzi Pre Derby Sprint Invite | |
| 41 | Parker Warren | 49.41 | 10 | BB Min | A: 47.89 (+1.52s | 3.1%) | Southwest Stars Swim Club | 05/16/2025 | 2025 PA Long Course Invite | |
| 42 | Dean Hunter | 49.59 | 9 | BB Min | A: 47.89 (+1.70s | 3.4%) | Unattached | 05/17/2025 | 2025 PSA May Invite | |
| 43 | Nico Bausher | 49.63 | 9 | BB Min | A: 47.89 (+1.74s | 3.5%) | Southwest Stars Swim Club | 05/16/2025 | 2025 PA Long Course Invite | |
| 44 | Nazar Lavrentiev | 49.65 | 10 | BB Min | A: 47.89 (+1.76s | 3.5%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | |
| 45 | Canon Crawford | 49.77 | 10 | BB Min | A: 47.89 (+1.88s | 3.8%) | Makos Aquatics Club of Gainesv | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | |
| 46 | Deacon Jones | 49.90 | 10 | BB Min | A: 47.89 (+2.01s | 4.0%) | Treasure Coast Aquatics | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | |
| 47 | Adrian Burangulov | 49.90 | 10 | BB Min | A: 47.89 (+2.01s | 4.0%) | Gator Swim Club | 06/06/2025 | 2025 MAKOS Summer Splash | |
| 48 | Ryan Nesmith | 50.02 | 9 | BB Min | A: 47.89 (+2.13s | 4.3%) | Swim Florida | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 49 | Lochlan DeBruin | 50.02 | 10 | BB Min | A: 47.89 (+2.13s | 4.3%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | |
| 50 | Matthew Reed | 50.03 | 10 | BB Min | A: 47.89 (+2.14s | 4.3%) | Swim Florida | 06/07/2025 | 2025 SRQ SUMMER AGE GROUP 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.