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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Brian Wrobel | 40.62 | 10 | AA Min | AAA: 38.99 (+1.63s | 4.0%) | Sandpipers Of Nevada | 06/04/2025 | 2025 Utah Summer Games Age Group Long Course | |
| 2 | Kaimana Hashimoto | 45.98 | 9 | BB Min | A: 43.09 (+2.89s | 6.3%) | Splash Aquatics | 07/04/2025 | 2025 Keo Nakama Swim Meet | |
| 3 | Daniel Zhang | 46.79 | 8 | BB Min | A: 43.09 (+3.70s | 7.9%) | Daland Swim Team | 07/19/2023 | CCS LC Renee and Jim Patterson Championship | |
| 4 | Anson Villanueva | 48.72 | 10 | BB Min | A: 43.09 (+5.63s | 11.6%) | Splash Aquatics | 04/05/2025 | Oahu ABC Meet | |
| 5 | Francis Lou | 50.95 | 10 | B Min | BB: 49.29 (+1.66s | 3.3%) | Bay Club Aquatics | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | |
| 6 | Evan Zhang | 53.71 | 8 | B Min | BB: 49.29 (+4.42s | 8.2%) | Daland Swim Team | 07/19/2023 | CCS LC Renee and Jim Patterson Championship | |
| 7 | Wesley Clemens | 54.54 | 9 | B Min | BB: 49.29 (+5.25s | 9.6%) | Bay Club Aquatics | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | |
| 8 | Jarvis Qu | 56.10 | 6 | B: 55.39 (+0.71s | 1.3%) | Nitro Swimming | 04/15/2023 | NITRO LC Red v Black | ||
| 9 | Christian Pickett | 58.52 | 8 | B: 55.39 (+3.13s | 5.3%) | Daland Swim Team | 07/19/2023 | CCS LC Renee and Jim Patterson Championship | ||
| 10 | Mikel Diego | 59.17 | 9 | B: 55.39 (+3.78s | 6.4%) | Unattached | 06/08/2024 | 2024 SI TAC Splash & Dash Max | ||
| 11 | Leif Osborne | 59.33 | 8 | B: 55.39 (+3.94s | 6.6%) | Bay Club Aquatics | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 12 | Enzo Lin | 1:01.82 | 8 | B: 55.39 (+6.43s | 10.4%) | Splash Aquatics | 06/29/2024 | Splash SCM Pod B BC Meet | ||
| 13 | Carson Lynch | 1:03.59 | 9 | B: 55.39 (+8.20s | 12.9%) | Unattached | 04/12/2025 | APIS Spring Classic | ||
| 14 | Atticus Porter | 1:19.81 | 7 | B: 55.39 (+24.42s | 30.6%) | Splash Aquatics | 05/06/2023 | Oahu Unclassified 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.