South Texas 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 | Benjamin Balmaceda | 41.60 | 10 | AAA Min | AAAA: 41.49 (+0.11s | 0.3%) | Alamo Heights Aquatic Club ? A | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 2 | Charlie Lockett | 42.19 | 10 | AAA Min | AAAA: 41.49 (+0.70s | 1.7%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | |
| 3 | Zachary Zeng | 43.07 | 10 | AAA Min | AAAA: 41.49 (+1.58s | 3.7%) | Waterloo Swimming | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 4 | Troy Cary | 43.96 | 10 | AA Min | AAA: 43.59 (+0.37s | 0.8%) | Alamo Heights Aquatic Club ? A | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 5 | Calvin Higgs | 45.04 | 10 | AA Min | AAA: 43.59 (+1.45s | 3.2%) | Nitro Swimming | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 6 | Kyu Bae | 45.09 | 9 | AA Min | AAA: 43.59 (+1.50s | 3.3%) | Waterloo Swimming | 06/12/2026 | 2026 ST TXLA Texas Open Invite | |
| 7 | 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 | |
| 8 | Liam Bundick | 45.64 | 10 | AA Min | AAA: 43.59 (+2.05s | 4.5%) | Unattached | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 9 | Ethan Gaffin | 45.76 | 9 | AA Min | AAA: 43.59 (+2.17s | 4.7%) | Streamline Aquatics | 07/17/2026 | 2026 ST NEAT LC End Of Season Splash | |
| 10 | 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 | |
| 11 | Jimmy Fang | 46.16 | 10 | A Min | AA: 45.79 (+0.37s | 0.8%) | Nitro Swimming | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 12 | Samuel Leven | 46.61 | 10 | A Min | AA: 45.79 (+0.82s | 1.8%) | Unattached | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 13 | Samuel Leven | 46.68 | 10 | A Min | AA: 45.79 (+0.89s | 1.9%) | North East Aquatic Team | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 14 | Austin Xue | 47.01 | 9 | A Min | AA: 45.79 (+1.22s | 2.6%) | Waterloo Swimming | 06/19/2026 | 2026 ST ASC Firecracker | |
| 15 | Noah Thomas | 47.17 | 10 | A Min | AA: 45.79 (+1.38s | 2.9%) | Longhorn Aquatics | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 16 | Liam Bundick | 47.40 | 10 | A Min | AA: 45.79 (+1.61s | 3.4%) | Alamo Area Aquatic Association | 05/15/2026 | 2026 ST NIST Salute To The Troops | |
| 17 | Leo Lafferty | 47.94 | 10 | BB Min | A: 47.89 (+0.05s | 0.1%) | Westlake Aquatic Facility | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 18 | Duke Guo | 48.03 | 10 | BB Min | A: 47.89 (+0.14s | 0.3%) | McAllen Swim Club | 06/06/2026 | 2026 HPAC Sunshine Splash | |
| 19 | Samuel Leven | 48.05 | 10 | BB Min | A: 47.89 (+0.16s | 0.3%) | Unattached | 06/10/2026 | Splash Into Summer | |
| 20 | Matteo Sacrafamilia | 48.47 | 10 | BB Min | A: 47.89 (+0.58s | 1.2%) | Sailfish | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 21 | Xavier Kallus | 48.50 | 10 | BB Min | A: 47.89 (+0.61s | 1.3%) | Victoria Texas Aquatic Club | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 22 | Graham Rothwell | 48.79 | 10 | BB Min | A: 47.89 (+0.90s | 1.8%) | San Gabriel Aquatics | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 23 | Leon Yan | 48.83 | 9 | BB Min | A: 47.89 (+0.94s | 1.9%) | Waterloo Swimming | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 24 | Dalton Gonzalez | 49.02 | 9 | BB Min | A: 47.89 (+1.13s | 2.3%) | Nitro Swimming | 05/30/2026 | 2026 ST NTRO LC May Splashdown | |
| 25 | Micah Kusbel | 49.13 | 10 | BB Min | A: 47.89 (+1.24s | 2.5%) | Southwest Aquatic Warriors | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 26 | Carson Swift | 49.13 | 10 | BB Min | A: 47.89 (+1.24s | 2.5%) | Nitro Swimming | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 27 | Adam Jiang | 49.24 | 10 | BB Min | A: 47.89 (+1.35s | 2.7%) | Waterloo Swimming | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 28 | Keegan Bertoia | 49.29 | 10 | BB Min | A: 47.89 (+1.40s | 2.8%) | Streamline Aquatics | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 29 | Vincent Fang | 49.61 | 9 | BB Min | A: 47.89 (+1.72s | 3.5%) | Nitro Swimming | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 30 | Boyd Howard | 49.84 | 9 | BB Min | A: 47.89 (+1.95s | 3.9%) | Longhorn Aquatics | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 31 | Logan Krutsinger | 50.20 | 9 | BB Min | A: 47.89 (+2.31s | 4.6%) | Nitro Swimming | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 32 | Alister Carlton | 50.69 | 9 | BB Min | A: 47.89 (+2.80s | 5.5%) | Nitro Swimming | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 33 | Alexander Paraskevov | 50.95 | 9 | BB Min | A: 47.89 (+3.06s | 6.0%) | Westlake Aquatic Facility | 04/10/2026 | 2026 ST LSAC 6th Annual Atomic Fest | |
| 34 | Evan McGuire | 51.13 | 10 | BB Min | A: 47.89 (+3.24s | 6.3%) | Aquatex Swim & Water Polo Team | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 35 | Jayan Naik | 51.14 | 10 | BB Min | A: 47.89 (+3.25s | 6.4%) | Capital of Texas Aquatics | 06/27/2025 | 2025 ST HPAC Long Course STX Championship | |
| 36 | Henry Odean | 51.92 | 9 | BB Min | A: 47.89 (+4.03s | 7.8%) | Nitro Swimming | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 37 | Isaac Osegueda | 52.07 | 10 | BB Min | A: 47.89 (+4.18s | 8.0%) | YMCA of Austin Swim Alliance | 04/19/2025 | 2025 ST ASC Long Course Kickoff | |
| 38 | Lucius Leven | 52.17 | 10 | BB Min | A: 47.89 (+4.28s | 8.2%) | Alamo Area Aquatic Association | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 39 | Ethan Gaffin | 52.26 | 9 | BB Min | A: 47.89 (+4.37s | 8.4%) | Unattached | 04/17/2026 | 2026 ST SAW Vs SASA Fiesta Showdown | |
| 40 | Levi Bynum | 52.41 | 9 | BB Min | A: 47.89 (+4.52s | 8.6%) | Unattached | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 41 | Minwei Li | 52.59 | 8 | BB Min | A: 47.89 (+4.70s | 8.9%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | |
| 42 | Michael Naraguma | 53.51 | 9 | BB Min | A: 47.89 (+5.62s | 10.5%) | Life Time Swim Team - Central | 05/22/2026 | 2026 ST ASC Spring Showcase | |
| 43 | Benjamin Gonen | 53.56 | 9 | BB Min | A: 47.89 (+5.67s | 10.6%) | YMCA of Austin Swim Alliance | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 44 | Vincent Verenkoff | 53.76 | 10 | BB Min | A: 47.89 (+5.87s | 10.9%) | Capital of Texas Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 45 | Levi Bynum | 53.78 | 9 | BB Min | A: 47.89 (+5.89s | 11.0%) | Clover Aquatics | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 46 | Enzo Rodrigues | 53.79 | 9 | BB Min | A: 47.89 (+5.90s | 11.0%) | Longhorn Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 47 | Ari Isis | 53.81 | 9 | BB Min | A: 47.89 (+5.92s | 11.0%) | Hill Country Aquatics | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 48 | Artemii Ilchenko | 53.84 | 9 | BB Min | A: 47.89 (+5.95s | 11.1%) | San Antonio Wave | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 49 | Miguel Morales | 53.91 | 10 | BB Min | A: 47.89 (+6.02s | 11.2%) | Brownsville Aquatics | 04/11/2026 | 2026 ST LC BAS April Swim Meet | |
| 50 | Yoonwoo Hwang | 53.97 | 8 | BB Min | A: 47.89 (+6.08s | 11.3%) | Waterloo Swimming | 05/08/2026 | 2026 ST ASC Cinco De Mayo | |
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.