Unattached Zone Boys 10 & under - 50 M Back
These rankings show the swimmers' placement within their Zone.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 | 37.20 | 10 | AAA Min | AAAA: 36.99 (+0.21s | 0.6%) | Saint Petersburg Aquatics | 06/19/2025 | 2025 Shark Open | |
| 2 | Joshua Gilbert | 38.47 | 10 | AAA Min | AAAA: 36.99 (+1.48s | 3.8%) | Bolles School Sharks | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 3 | Luke Gamino | 38.74 | 9 | AAA Min | AAAA: 36.99 (+1.75s | 4.5%) | Treasure Coast Aquatics | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 4 | Johann Gomez Ugalde | 40.19 | 10 | AA Min | AAA: 38.99 (+1.20s | 3.0%) | Southwest Stars Swim Club | 05/16/2025 | 2025 PA Long Course Invite | |
| 5 | Rory Cullen | 40.75 | 10 | AA Min | AAA: 38.99 (+1.76s | 4.3%) | Sarasota Sharks | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 6 | Lynden Feaste | 42.18 | 9 | A Min | AA: 41.09 (+1.09s | 2.6%) | Can Mississauga Aquatic Club | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 7 | Connor Ferguson | 42.72 | 9 | A Min | AA: 41.09 (+1.63s | 3.8%) | Can Mississauga Aquatic Club | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 8 | Robert Richards | 43.73 | 10 | BB Min | A: 43.09 (+0.64s | 1.5%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 9 | Leonardo Mora Carrillo | 46.11 | 10 | BB Min | A: 43.09 (+3.02s | 6.5%) | Blue Marlins Aquatic Club | 05/30/2025 | Hydro4 Summer Open | |
| 10 | Adrian Burangulov | 48.04 | 10 | BB Min | A: 43.09 (+4.95s | 10.3%) | Gator Swim Club | 06/06/2025 | 2025 MAKOS Summer Splash | |
| 11 | Miguel Ramirez | 48.34 | 9 | BB Min | A: 43.09 (+5.25s | 10.9%) | Blue Wave Swimming | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | |
| 12 | Nicolas Bastida Gonzalez | 48.47 | 10 | BB Min | A: 43.09 (+5.38s | 11.1%) | Titanes de Tym | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 13 | Fabian Aguirre Valero | 50.73 | 10 | B Min | BB: 49.29 (+1.44s | 2.8%) | Tigres Uanl | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 14 | Leonel Jimenez Martinez | 50.97 | 10 | B Min | BB: 49.29 (+1.68s | 3.3%) | Dorados | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 15 | Cesar Barrientos Martinez | 51.12 | 10 | B Min | BB: 49.29 (+1.83s | 3.6%) | Splash | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 16 | Helios Licona Brunck | 51.44 | 9 | B Min | BB: 49.29 (+2.15s | 4.2%) | Titanes de Tym | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 17 | Jude Pieper | 51.52 | 10 | B Min | BB: 49.29 (+2.23s | 4.3%) | Cysc Riptide | 02/01/2026 | 2026 MW App HG Scott Usher Pentathlon | |
| 18 | Patricio Pasquel Garcia | 52.75 | 10 | B Min | BB: 49.29 (+3.46s | 6.6%) | Titanes de Tym | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 19 | Matthew Dewar | 53.21 | 8 | B Min | BB: 49.29 (+3.92s | 7.4%) | Tornadoes Swim Club | 04/11/2025 | 2025 GCST Spring Invite | |
| 20 | Owen Melin | 53.34 | 8 | B Min | BB: 49.29 (+4.05s | 7.6%) | Fast Falcons | 06/06/2025 | 2025 MAKOS Summer Splash | |
| 21 | Sebastian Guadarrama Retana | 53.65 | 10 | B Min | BB: 49.29 (+4.36s | 8.1%) | Tigres Uanl | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 22 | Bryson Lasoff | 54.49 | 9 | B Min | BB: 49.29 (+5.20s | 9.5%) | Wahoos of Jacksonville | 06/26/2025 | 2025 June TYR Classic | |
| 23 | Sol Sharpe | 55.67 | 8 | B: 55.39 (+0.28s | 0.5%) | Tornadoes Swim Club | 04/11/2025 | 2025 GCST Spring Invite | ||
| 24 | Matias Gonzalez Guajardo | 58.42 | 10 | B: 55.39 (+3.03s | 5.2%) | Titanes de Tym | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | ||
| 25 | Luke Hammer | 1:00.85 | 9 | B: 55.39 (+5.46s | 9.0%) | University Place Aquatic Club | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 26 | Lincoln Albers | 1:04.52 | 9 | B: 55.39 (+9.13s | 14.2%) | Beaches Quicksilver | 05/17/2025 | 2025 PSA May Invite | ||
| 27 | James Carrothers | 1:10.75 | 8 | B: 55.39 (+15.36s | 21.7%) | Wahoos of Jacksonville | 05/23/2025 | EAJ Mayhem 2025 | ||
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.