South Texas Swimming Boys 10 & under - 50 Y 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 | Collin Lange | 36.02 | 10 | AAAA Min | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | ||
| 2 | Daniel Radchenko Avondo | 37.03 | 10 | AAA Min | AAAA: 36.39 (+0.64s | 1.7%) | Nitro Swimming | 09/27/2025 | 2025 ST NTRO Autumn Classic | |
| 3 | Artin Bonakchi | 37.91 | 10 | AAA Min | AAAA: 36.39 (+1.52s | 4.0%) | Alamo Area Aquatic Association | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 4 | Charlie Lockett | 39.58 | 9 | AA Min | AAA: 38.29 (+1.29s | 3.3%) | Nitro Swimming | 11/16/2025 | 2025 ST NTRO Turkey Trot | |
| 5 | Milan Yaras | 39.84 | 10 | AA Min | AAA: 38.29 (+1.55s | 3.9%) | Nitro Swimming | 11/22/2025 | 2025 ST NTRO November Invite | |
| 6 | Joshua Kilpatrick | 39.89 | 10 | AA Min | AAA: 38.29 (+1.60s | 4.0%) | Streamline Aquatics | 10/10/2025 | 2025 ST SASA Sombrero Series Dos Copied | |
| 7 | Zachary Zeng | 39.96 | 9 | AA Min | AAA: 38.29 (+1.67s | 4.2%) | Waterloo Swimming | 11/15/2025 | 2025 ST ASC Turkey Bash | |
| 8 | Benjamin Balmaceda | 40.04 | 10 | AA Min | AAA: 38.29 (+1.75s | 4.4%) | Alamo Area Aquatic Association | 11/14/2025 | 2025 ST AAAA AH PW NC Invite | |
| 9 | Grayson Cruz | 40.44 | 10 | A Min | AA: 40.19 (+0.25s | 0.6%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 10 | Kroy Riley | 41.13 | 10 | A Min | AA: 40.19 (+0.94s | 2.3%) | High Performance Aquatic Club | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | |
| 11 | Zachary Brill | 41.15 | 10 | A Min | AA: 40.19 (+0.96s | 2.3%) | Aquatex Swim & Water Polo Team | 11/16/2025 | 2025 ST TXLA 10 U November Unclassified | |
| 12 | Troy Cary | 41.35 | 9 | A Min | AA: 40.19 (+1.16s | 2.8%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 13 | Calvin Higgs | 41.38 | 9 | A Min | AA: 40.19 (+1.19s | 2.9%) | Nitro Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 14 | Symon Kartsev | 41.66 | 10 | A Min | AA: 40.19 (+1.47s | 3.5%) | Sailfish | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 15 | Graham Rothwell | 41.75 | 10 | A Min | AA: 40.19 (+1.56s | 3.7%) | San Gabriel Aquatics | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 16 | Evan Hu | 41.92 | 10 | A Min | AA: 40.19 (+1.73s | 4.1%) | Nitro Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 17 | Gavin Yin | 43.07 | 10 | BB Min | A: 42.09 (+0.98s | 2.3%) | Austin Swim Club | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 18 | Duke Guo | 43.15 | 9 | BB Min | A: 42.09 (+1.06s | 2.5%) | McAllen Swim Club | 12/06/2025 | 2025 HPAC 5th Annual Festivus Winterfest | |
| 19 | Nathan Hsu | 43.18 | 10 | BB Min | A: 42.09 (+1.09s | 2.5%) | Nitro Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 20 | Austin Xue | 43.19 | 9 | BB Min | A: 42.09 (+1.10s | 2.5%) | Waterloo Swimming | 09/27/2025 | 2025 ST ASC IMR IMX Challenge | |
| 21 | Logan Coyne | 43.30 | 10 | BB Min | A: 42.09 (+1.21s | 2.8%) | Waterloo Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 22 | Harrison Riddell | 43.31 | 10 | BB Min | A: 42.09 (+1.22s | 2.8%) | Capital Area Aquatics | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | |
| 23 | Luke Marek | 43.38 | 10 | BB Min | A: 42.09 (+1.29s | 3.0%) | Surge Aquatics | 07/26/2025 | 2025 ST SCY SurgeFest | |
| 24 | Kenneth Uglietta | 43.41 | 10 | BB Min | A: 42.09 (+1.32s | 3.0%) | Longhorn Aquatics | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 25 | Carson Fasullo | 43.48 | 10 | BB Min | A: 42.09 (+1.39s | 3.2%) | Westlake Aquatic Facility | 02/21/2025 | 2025 ST AAAA STAGS Championship | |
| 26 | Itay Cohen | 43.54 | 10 | BB Min | A: 42.09 (+1.45s | 3.3%) | Waterloo Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 27 | Colin Horner | 43.87 | 10 | BB Min | A: 42.09 (+1.78s | 4.1%) | Nitro Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 28 | Parker Dekow | 44.10 | 10 | BB Min | A: 42.09 (+2.01s | 4.6%) | Nitro Swimming | 11/16/2025 | 2025 ST NTRO Turkey Trot | |
| 29 | Andrew Szalay | 44.25 | 10 | BB Min | A: 42.09 (+2.16s | 4.9%) | Austin Swim Club | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 30 | Petr Chervonogradskii | 44.39 | 10 | BB Min | A: 42.09 (+2.30s | 5.2%) | Nitro Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 31 | Jair Ortega | 44.85 | 10 | BB Min | A: 42.09 (+2.76s | 6.2%) | Nitro Swimming | 09/27/2025 | 2025 ST NTRO Autumn Classic | |
| 32 | Jayan Naik | 44.93 | 9 | BB Min | A: 42.09 (+2.84s | 6.3%) | Capital of Texas Aquatics | 11/16/2025 | 2025 ST TXLA 10 U November Unclassified | |
| 33 | Phearce Davis-Thompson | 44.95 | 10 | BB Min | A: 42.09 (+2.86s | 6.4%) | Lone Star Aquatic Club | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 34 | Ethan Gaffin | 45.18 | 9 | BB Min | A: 42.09 (+3.09s | 6.8%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 35 | Evan McGuire | 45.29 | 9 | BB Min | A: 42.09 (+3.20s | 7.1%) | Aquatex Swim & Water Polo Team | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 36 | Michael Fan | 45.47 | 10 | BB Min | A: 42.09 (+3.38s | 7.4%) | High Performance Aquatic Club | 12/06/2025 | 2025 HPAC 5th Annual Festivus Winterfest | |
| 37 | Derek Nichols | 45.48 | 9 | BB Min | A: 42.09 (+3.39s | 7.5%) | Alamo Area Aquatic Association | 11/22/2025 | 2025 Harvest Hustle | |
| 38 | Joseph Bradford | 45.52 | 10 | BB Min | A: 42.09 (+3.43s | 7.5%) | Pflugerville Pflamingos | 11/15/2025 | 2025 ST ASC Turkey Bash | |
| 39 | Luis Rodriguez | 45.57 | 10 | BB Min | A: 42.09 (+3.48s | 7.6%) | McAllen Swim Club | 11/15/2025 | 2025 ST BAS November SC Swim Meet | |
| 40 | Darren Xue | 45.68 | 10 | BB Min | A: 42.09 (+3.59s | 7.9%) | Lone Star Aquatic Club | 09/26/2025 | 2025 ST LSAC Welcome To The Rock | |
| 41 | Xavier Kallus | 45.72 | 9 | BB Min | A: 42.09 (+3.63s | 7.9%) | Victoria Texas Aquatic Club | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | |
| 42 | Carson Swift | 45.83 | 9 | BB Min | A: 42.09 (+3.74s | 8.2%) | Nitro Swimming | 09/27/2025 | 2025 ST NTRO Autumn Classic | |
| 43 | Aedan Allen | 46.04 | 9 | BB Min | A: 42.09 (+3.95s | 8.6%) | Lone Star Aquatic Club | 07/26/2025 | 2025 ST SGA Gold Rush Meet | |
| 44 | Isaac Osegueda | 46.06 | 9 | BB Min | A: 42.09 (+3.97s | 8.6%) | YMCA of Austin Swim Alliance | 09/13/2025 | 2025 ST ASC Sprint Meet | |
| 45 | Nolan Meinen | 46.09 | 10 | BB Min | A: 42.09 (+4.00s | 8.7%) | Nitro Swimming | 09/06/2025 | 2025 ST NTRO Stephen J Wolleben Memorial Meet | |
| 46 | Xander Liu | 46.14 | 9 | BB Min | A: 42.09 (+4.05s | 8.8%) | Sailfish | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | |
| 47 | Alexander Zhang | 46.27 | 8 | BB Min | A: 42.09 (+4.18s | 9.0%) | Alamo Area Aquatic Association | 11/14/2025 | 2025 ST AAAA AH PW NC Invite | |
| 48 | Jacob Hood | 46.38 | 9 | BB Min | A: 42.09 (+4.29s | 9.2%) | Sailfish | 01/18/2025 | 2025 ST AQTX B Champs North | |
| 49 | Samuel Leven | 46.44 | 10 | BB Min | A: 42.09 (+4.35s | 9.4%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 50 | Raylan Raphael | 46.51 | 9 | BB Min | A: 42.09 (+4.42s | 9.5%) | Sailfish | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | |
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.