The highway is back open.
A crash injured three people on Thursday morning.
According to the Santa Barbara County Fire Department, the crash happened at Highway 154 and Paradise Road.
It happened around 8:30 a.m.
SBC Fire said a high-speed collision occurred between two vehicles. It is unclear the circumstances of why the crash occurred.
Three people were transported by ambulance including one person with moderate injuries. Two others suffered minor injuries.
The eastbound lane of Highway 154 remains shutdown at this hour.