DUI Checkpoints in Diamond Bar, CA
DUI checkpoints in Diamond Bar, California are carried out by local law enforcement agencies as part of ongoing traffic safety efforts. These checkpoints follow California legal guidelines and are typically scheduled during high-risk driving periods. Staying informed about checkpoint activity helps drivers understand local enforcement practices, make responsible travel decisions, and comply with California DUI laws.
| Date | Location | Official Source |
|---|---|---|
| Friday, January 30, 2026 | 6 PM to 2 AM | The Los Angeles County Sheriff?s Department will conduct a driving under the influence (DUI) Checkpoint at an undisclosed location. | Original Source |