Southern California Swimming Boys 10 & under - 50 M Back
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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 151 | Owen Matarazzo | 52.07 | 10 | B Min | BB: 49.29 (+2.78s | 5.3%) | The Spartans of La Canada | 06/11/2026 | 2026 SCS June AG Invite | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 152 | Jacob Istrin | 52.35 | 9 | B Min | BB: 49.29 (+3.06s | 5.8%) | Buenaventura Swim Club | 06/11/2026 | 2026 SCS June AG Invite | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 153 | Matthew Woods | 52.93 | 10 | B Min | BB: 49.29 (+3.64s | 6.9%) | Sandpipers of Nevada | 07/16/2025 | Renee And Jim Patterson Meet 2025 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 154 | Nicolas Tyszko | 54.07 | 8 | B Min | BB: 49.29 (+4.78s | 8.8%) | Royal Swim Team | 06/11/2026 | ARMADA 2026 SCS June AG Invite | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 155 | Liam Chen | 55.38 | 10 | B Min | BB: 49.29 (+6.09s | 11.0%) | Flying Fish Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 156 | Ansel Witkowski | 55.93 | 9 | B: 55.39 (+0.54s | 1.0%) | Puma Aquatic Team | 07/16/2025 | Renee And Jim Patterson Meet 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 157 | Graham Brinker | 56.46 | 9 | B: 55.39 (+1.07s | 1.9%) | Star Aquatics | 04/17/2026 | 2026 STAR April Friday Night At The Races | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 158 | Phoenix Brice | 56.70 | 10 | B: 55.39 (+1.31s | 2.3%) | Star Aquatics | 05/15/2026 | 2026 EAC Memorial Invite | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 159 | Ethan Gu | 57.49 | 10 | B: 55.39 (+2.10s | 3.7%) | Burlingame Aquatics | 04/19/2025 | Alto Spring Jam Meet | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 160 | Owen Burns | 1:00.36 | 8 | B: 55.39 (+4.97s | 8.2%) | Star Aquatics | 04/17/2026 | 2026 STAR April Friday Night At The Races | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 161 | Caden Chang | 1:01.68 | 9 | B: 55.39 (+6.29s | 10.2%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 162 | Andres Gonzalez Gutierrez | 1:03.03 | 7 | B: 55.39 (+7.64s | 12.1%) | Centro Acuatico Universitario | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 163 | Archer Marauta | 1:04.06 | 7 | B: 55.39 (+8.67s | 13.5%) | Star Aquatics | 06/05/2026 | STAR Andrew E Hartle Invitational | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 164 | Teo Park | 1:05.30 | 9 | B: 55.39 (+9.91s | 15.2%) | Royal Swim Team | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 165 | Jenson Luistro | 1:14.06 | 7 | B: 55.39 (+18.67s | 25.2%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 166 | Benjamin Fleming | 1:19.65 | 9 | B: 55.39 (+24.26s | 30.5%) | Boulder City Henderson Swim Te | 03/30/2025 | Sand Vs BCH LCM Dual 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.