Southern Zone Zone Boys 10 & under - 50 M Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Ziqian Liu | 45.24 | 10 | AA Min | AAA: 43.59 (+1.65s | 3.6%) | Tac Titans | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 52 | Thiago Mantilla | 45.32 | 10 | AA Min | AAA: 43.59 (+1.73s | 3.8%) | South Florida Aquatic Club | 07/16/2026 | 2026 FGC Summer LC Age Group Championships | |
| 53 | Max Madera | 45.33 | 10 | AA Min | AAA: 43.59 (+1.74s | 3.8%) | Fast Falcons | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 54 | Braylon Ward | 45.40 | 10 | AA Min | AAA: 43.59 (+1.81s | 4.0%) | Aquatex Swim & Water Polo Team | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 55 | Vance Schildknecht | 45.56 | 9 | AA Min | AAA: 43.59 (+1.97s | 4.3%) | Gulliver Swim Club | 07/16/2026 | 2026 FGC Summer LC Age Group Championships | |
| 56 | Maksim Chichetenko | 45.57 | 9 | AA Min | AAA: 43.59 (+1.98s | 4.3%) | Fast Lane Aquatics | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 57 | Alonso Andrade | 45.63 | 10 | AA Min | AAA: 43.59 (+2.04s | 4.5%) | EL Paso Border Land Swim Team | 06/26/2026 | 2026 BD EPAP Jack White Memorial Classic | |
| 58 | Liam Bundick | 45.64 | 10 | AA Min | AAA: 43.59 (+2.05s | 4.5%) | Unattached | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 59 | Caleb Horvath | 45.67 | 9 | AA Min | AAA: 43.59 (+2.08s | 4.6%) | Mecklenburg Swim Association | 07/16/2026 | 2026 NCS LC AG Championships | |
| 60 | Levi Julson | 45.69 | 8 | AA Min | AAA: 43.59 (+2.10s | 4.6%) | Seminole Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 61 | Gleb Nikishin | 45.69 | 10 | AA Min | AAA: 43.59 (+2.10s | 4.6%) | SwimRight Team | 07/16/2026 | 2026 FGC Summer LC Age Group Championships | |
| 62 | James Wright | 45.72 | 10 | AA Min | AAA: 43.59 (+2.13s | 4.7%) | Club Talon | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 63 | Yining Zhao | 45.74 | 10 | AA Min | AAA: 43.59 (+2.15s | 4.7%) | Tac Titans | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 64 | Samuel Evanovich | 45.75 | 10 | AA Min | AAA: 43.59 (+2.16s | 4.7%) | Unattached | 05/23/2026 | 50th Annual Coach Soichi Sakamoto Invitationa | |
| 65 | Ethan Gaffin | 45.76 | 10 | AA Min | AAA: 43.59 (+2.17s | 4.7%) | Streamline Aquatics | 07/17/2026 | 2026 ST NEAT LC End Of Season Splash | |
| 66 | Chuanyan Lin | 45.81 | 10 | A Min | AA: 45.79 (+0.02s | 0.0%) | Montverde Aquatic Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 67 | Caden Chang | 45.96 | 9 | A Min | AA: 45.79 (+0.17s | 0.4%) | SwimAtlanta | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 68 | Jett Manion | 45.97 | 10 | A Min | AA: 45.79 (+0.18s | 0.4%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 69 | Ely Erickson | 46.00 | 9 | A Min | AA: 45.79 (+0.21s | 0.5%) | Hill Country Aquatics | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 70 | Henri Simard | 46.07 | 10 | A Min | AA: 45.79 (+0.28s | 0.6%) | Swim Florida | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 71 | Ivan Zhao | 46.14 | 9 | A Min | AA: 45.79 (+0.35s | 0.8%) | Southwest Stars Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 72 | Kaden Sun | 46.16 | 9 | A Min | AA: 45.79 (+0.37s | 0.8%) | Lakeside Aquatic Club | 07/16/2025 | 2025 Texas Age Group Championships | |
| 73 | Timur Kochmar | 46.16 | 9 | A Min | AA: 45.79 (+0.37s | 0.8%) | SwimRight Team | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | |
| 74 | Luca Axente | 46.22 | 10 | A Min | AA: 45.79 (+0.43s | 0.9%) | Dynamo Swim Club | 06/26/2026 | 2026 HSA June Invitational | |
| 75 | Tang Zheng | 46.24 | 10 | A Min | AA: 45.79 (+0.45s | 1.0%) | Clearwater Aquatic Team | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 76 | Lucca Belluco | 46.25 | 10 | A Min | AA: 45.79 (+0.46s | 1.0%) | Marlins Of Raleigh | 07/16/2026 | 2026 NCS LC AG Championships | |
| 77 | Spencer Ramsbottom | 46.35 | 9 | A Min | AA: 45.79 (+0.56s | 1.2%) | Marlins Of Raleigh | 07/16/2026 | 2026 NCS LC AG Championships | |
| 78 | Niko Van Halen | 46.35 | 10 | A Min | AA: 45.79 (+0.56s | 1.2%) | Swim Florida | 05/22/2026 | 2026 T2 Aquatics Norris Foundation LC Meet | |
| 79 | Coleman McCheyne | 46.40 | 10 | A Min | AA: 45.79 (+0.61s | 1.3%) | Aquatic Team Of Mecklenburg | 06/05/2026 | 2026 TEAM School S Out Summer Invite | |
| 80 | Hamilton Holliday | 46.50 | 10 | A Min | AA: 45.79 (+0.71s | 1.5%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 81 | Ashton Khor | 46.56 | 8 | A Min | AA: 45.79 (+0.77s | 1.7%) | Houston Hydra | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 82 | Samuel Leven | 46.61 | 10 | A Min | AA: 45.79 (+0.82s | 1.8%) | Unattached | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 83 | Dylan Kemmish | 46.68 | 9 | A Min | AA: 45.79 (+0.89s | 1.9%) | Kentucky Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 84 | Bennett Mckown | 46.70 | 9 | A Min | AA: 45.79 (+0.91s | 1.9%) | Volusia Swim Club | 05/15/2026 | 2026 PA Long Course Invite | |
| 85 | Callan Bunyan | 46.74 | 9 | A Min | AA: 45.79 (+0.95s | 2.0%) | Southwest Stars Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 86 | Cameron Cheng-Zhang | 46.78 | 10 | A Min | AA: 45.79 (+0.99s | 2.1%) | New Wave Swim Team | 07/24/2026 | 2026 TAC TITANS Closeout Meet | |
| 87 | Henry Lampley | 46.82 | 9 | A Min | AA: 45.79 (+1.03s | 2.2%) | YMCA of Florida\\\\\\'s First Coast | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 88 | Rafael Hewett | 46.86 | 9 | A Min | AA: 45.79 (+1.07s | 2.3%) | New Wave Swim Team | 04/25/2026 | 2026 WAVE Sprint Into LC | |
| 89 | Zane Seifel | 46.89 | 10 | A Min | AA: 45.79 (+1.10s | 2.3%) | Treasure Coast Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 90 | Jackson Collier | 46.90 | 10 | A Min | AA: 45.79 (+1.11s | 2.4%) | Cypress Fairbanks Swim Club | 06/12/2026 | 2026 ST TXLA Texas Open Invite | |
| 91 | Oliver Catala | 46.92 | 10 | A Min | AA: 45.79 (+1.13s | 2.4%) | Gulliver Swim Club | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 92 | Nicholas Medina | 46.92 | 10 | A Min | AA: 45.79 (+1.13s | 2.4%) | Laker Swim | 04/25/2026 | 11th Annual Hohne Memorial Invitational | |
| 93 | Christopher Porembka | 46.93 | 10 | A Min | AA: 45.79 (+1.14s | 2.4%) | Fast Fins Elite | 07/16/2025 | 2025 Texas Age Group Championships | |
| 94 | Max Alred | 46.93 | 9 | A Min | AA: 45.79 (+1.14s | 2.4%) | Marshall County Swim Club | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 95 | Frans van Wagenberg | 46.94 | 10 | A Min | AA: 45.79 (+1.15s | 2.4%) | Huntsville Swim Association | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 96 | Yaroslav Biliavskyi | 46.97 | 10 | A Min | AA: 45.79 (+1.18s | 2.5%) | Tac Titans | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 97 | Fletcher Baral | 46.97 | 10 | A Min | AA: 45.79 (+1.18s | 2.5%) | Saint Andrew\\\\\\'s Aquatics | 07/16/2026 | 2026 FGC Summer LC Age Group Championships | |
| 98 | Savelii Dorofieiev | 46.97 | 10 | A Min | AA: 45.79 (+1.18s | 2.5%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 99 | Charles Dail | 46.97 | 10 | A Min | AA: 45.79 (+1.18s | 2.5%) | Lexington Dolphins | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 100 | Owen Kramer | 46.99 | 10 | A Min | AA: 45.79 (+1.20s | 2.6%) | New Wave Swim Team | 06/13/2026 | 2026 MOR Liberty 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.