#TRAFFICALERT: Starting TONIGHT at 10 PM to Monday, August 19 by 5 AM. The second 55-hour SINGLE-LANE closure for median barrier upgrade work on NB and SB US-101 between the San Mateo/ Santa Clara Co. line to Whipple Ave. For real-time traffic, QuickMap: quickmap.dot.ca.gov

Investigators with the Sheriff’s Office recently arrested a sex crimes suspect who used social media to prey on teenage girls. Detectives believe there are additional unidentified victims and are encouraging anyone with info to come forward. Read more at: smcsheriff.com/news-room

A robbery suspect, who was also involved in a hit-and-run collision in Half Moon Bay, was arrested in Santa Cruz County Wednesday night following a vehicle pursuit. Read more at: smcsheriff.com/news-room

#TRAFFICALERT: Overnight one-way traffic control on SR-92 between Canada Road and Pilarcitos Creek, August 24 - 8 PM-5 AM, for pavement repairs. Pilot vehicle will escort motorists. For real-time traffic, QuickMap: quickmap.dot.ca.gov

A suspect who brandished a gun outside of a Millbrae Safeway was quickly located and arrested by Sheriff’s deputies Sunday afternoon. Read more at: smcsheriff.com/news-room

No service disruptions expected on Monday 8/26. Thank you to our customers and dedicated workforce.

Our hearts are with our brothers and sisters San Diego Police Department and all of Officer Machitar’s loved ones during this time of unimaginable loss. We are also keeping Officer Martinez in our thoughts and prayers. 💙

San Mateo County Sheriff’s deputies assigned to the Coastside Patrol Bureau took multiple illegal guns off the street Tuesday night following a routine traffic stop. Read more at: smcsheriff.com/news-room

Ahead of the #LaborDay weekend, the Sheriff's Office is reminding the community to prioritize safety on the roads. Supported by a grant from CA Office of Traffic Safety, additional deputies will be on patrol this weekend looking for impaired drivers. Read more at: smcsheriff.com/news-room

San Mateo County Sheriff’s deputies quickly arrested a suspect for multiple serious offenses and took a ghost gun off the streets following a pair of hit-and-run collisions near a Millbrae middle school Thursday afternoon. Read more at: smcsheriff.com/news-room

San Mateo County Sheriff’s deputies safely de-escalated a suicidal subject Friday afternoon and seized more than 80 firearms during the investigation, many of which are illegal. Read more at: smcsheriff.com/news-room

From County of San Mateo SMC Alert: One-Way traffic on HWY 1 south of San Gregorio/State Route 84. Please plan for minor delays.

UPDATE: Lanes all open.

Happy Labor Day from the San Mateo County Sheriff’s Office! Today, while many in the community are enjoying a well-deserved day off with family and friends, know that your Sheriff’s deputies, correctional officers and professional staff are continuing to serve and keep you safe.