Officers reported dozens of calls related to fireworks over the holiday and said they found a man selling them on the street.
A 13-year-old student told their teacher about unwanted contact by an adult, prompting an investigation, the sheriff's office said.
High tides and dangerous surf prompted emergency officials to issue evacuation orders for several areas of Stinson Beach Thursday morning.
Deputies arrested three people after investigating a car with no license plates and finding drugs inside, the sheriff's office said.
The Marin County coroner said bystanders stopped and pulled her from the car and provided CPR before the arrival of first responders.
Police said one suspect was a convicted felon with a ghost gun, and the other had two outstanding warrants for their arrest.
A fire broke out Monday at a Caltrans facility in San Rafael, but crews were able to keep the flames from spreading.
Police said an officer used a Taser to subdue a man Saturday after he refused to drop a large kitchen knife.
The coroner's office has identified the man who died last week off the Point Reyes National Seashore as a Hercules resident.
The grant renewal will keep a two-person team funded through the next year to focus on impaired driving prosecutions.
An increase in 911 emergencies involving e-bikes prompted a health advisory this week in Marin County.
One person was injured after several shots were fired from a vehicle in San Rafael's Canal neighborhood Sunday night.
Rescuers were able to locate and airlift the man to shore, but he was declared dead a short time later.
County officials said unannounced visits to registered sex offenders and probationers on Halloween resulted in no arrests.
Police allege the employee stole a large amount of cash in just over a year, and used some of the funds to buy several designer items.
Dylan Joseph Ockerman, 27, was taken into custody Tuesday with the help of the San Rafael Police Department.
Fire crews worked quickly Wednesday to extinguish a small brush fire near Mountain Park.
Smoke may be visible at times next week as fire crews oversee a controlled burn in eastern San Rafael.
Three westbound lanes remained closed Tuesday afternoon after a deadly crash involving a semi-truck and a toll booth.
The man was still missing Monday despite a lengthy search effort to locate him following a reported shark attack Sunday morning.
Police said the officer was patrolling the streets early Saturday morning when he was broadsided by a speeding driver.
The inmate died Sunday morning after a deputy discovered them during a routine check.
The formerly confidential administrative report details the encounter that left a man bloody and injured in the Canal District.
Fire crews responded to an early morning blaze Wednesday and were able to stop the fire's progress within just a few minutes.
Residents in Marin County will receive test alerts on cell phones, televisions and radios as part of a national exercise next week.
Deputies recovered a loaded "ghost gun" over the weekend while detaining two young shoplifting suspects, officials said Monday.
A witness told police the vehicle was traveling at 70 mph when it drove into the waterway Saturday morning in San Rafael.
Law enforcement from around the region confronted a large crowd in the city's Canal neighborhood on Saturday.
San Rafael police said an impaired driver got their SUV stuck on the train tracks early Saturday morning.
Police said a Novato man suffered serious injuries during a shooting in a Safeway parking lot after a confrontation between groups.
Heading into the holiday weekend, officers will operate a DUI checkpoint Friday in the city of Novato.
Three juveniles are accused of committing multiple violent robberies before leading police on a suit toward downtown San Rafael.
Officers from San Rafael and the CHP searched for the man on the ground and in the air but did not locate him Saturday.
Authorities said an inmate found in their cell last Thursday was pronounced dead at the hospital on Sunday.
Police said a man with two outstanding warrants was captured after a brief foot chase Friday in San Rafael.
Police arrested a suspect Saturday after a woman was found with a fatal gunshot wound in Oakland.
Two Marin County residents were recently arrested during an anti-sex trafficking operation, police said Thursday.
Police allege the 33-year-old convicted felon fired a shot during an incident at an encampment last weekend.
An incident Friday on the eastbound bridge stretched into early Saturday morning, according to the CHP.
Investigators said a man with previous convictions prohibiting guns had two at his San Rafael home, and kept within reach of a young child.