Authorities have identified the driver as a Santa Rosa man.
Maurilio Vasquez-Heraz, 30, died in a solo vehicle crash near Sebastopol early Saturday morning.
The truck driver ran a red light and is suspected of driving under the influence of drugs, the California Highway Patrol said.
Authorities said the Cotati man lost control of his truck during inclement weather.
The motorcyclist crashed into a wood chipper the large boom truck was towing on a Sonoma County roadway, the California Highway Patrol said.
The upcoming discussion group is for residents with disabilities and those 60 years old or older.
TRAFFIC ALERT: The trees were blocking both lanes, prompting a Sigalert and road closure.
SMART trains will not run Tuesday, Oct. 29.
The broadside collision closed the intersection of S. Wright Road and Price Avenue for about two hours, police said.
Businesses are open during the roadwork, which continues through Thursday.
The district said its need to cancel multiple trips daily stems from ongoing unannounced labor unrest led by its bus drivers' union.
Fatal injuries were reported when a vehicle crashed into a brick wall and possibly a house near Sebastopol, according to CHP.
California Highway Patrol issued a sig-alert and advised drivers to avoid using Stony Point Road from Cotati to Petaluma.
Authorities have identified the bicyclist as a 39-year-old Santa Rosa man.
A Santa Rosa man has been identified in the incident north of the Golf Course Drive rail crossing, a Sonoma County Sheriff's official said.
It marks the fourth fatal incident since June 27 involving a SMART train in Sonoma County.
Keith Marcum, 68, was facing multiple charges in the alleged sexual abuse of disabled patients who lived in his Rohnert Park care home.
A Sebastopol man has been identified as the driver of Toyota pickup truck who died in a solo-vehicle crash on Oak Grove Avenue in Graton.
The incident — the second fatality involving a SMART train in as many days — happened at the Golf Course Drive crossing, officials said.
SMART ran bus shuttles for passengers between the Santa Rosa and Cotati train stations after the fatal collision.
Two cars collided, causing one of the cars, a Toyota Highlander, to roll over on the driver's side and spin, according to police.
The chain-reaction crash shut down Golf Course Drive on Friday.
Twenty-five citations were handed out during a street-racing/sideshow enforcement operation Friday night, a CHP officer said.
The woman who had her 3-year-old and 7-year-old granddaughters with her told police she took a wrong turn and ended up in the pond.
With multiple ceremonies taking place both Saturday and Sunday, the Rohnert Park DPS encourages drivers to plan ahead.
A railroad signal was also affected by the collision Tuesday.
TRAFFIC ADVISORY: Keiser Avenue will be closed during construction, according to the Rohnert Park DPS.
Santa Rosa police asked motorists to stay away from the area of Stony Point Road and Hearn Avenue. The roadways have since reopened.
The incident happened at noon Friday at Russian River Pub, a CHP official said.
A Sig-alert has been issued.
UPDATED: "The crossing arms were down and the warning lights activated," CHP said about the collision between a SMART train and a box truck.
Santa Rosa police and fire departments, along with PG&E, responded to the scene of a gas leak Monday afternoon on Automobile Row.
The incident was reported at 6:39 a.m.
The incident was reported at 3:44 p.m. Monday.
Flooding has closed roads, including Rohnert Park Expressway in Rohnert Park and Highway 121 in Schellville.
The incident was reported around 2:59 p.m. Tuesday.
According to the CHP, one incident involved a boat; the other propelled a car beneath a pickup truck.