UPDATE (1:50 p.m.) - Paso Robles Fire & Emergency Services says six people were taken to local hospitals, including one by helicopter.
The road is back open.
ORIGINAL STORY: A three-vehicle crashing was blocking the eastbound lanes of Highway 46 Thursday.
It happened shortly before 11 a.m. near Airport Road.
According to the California Highway Patrol, the eastbound lane were being shutdown as of 11:24 a.m. at Golden Hill Road to allow a medical helicopter to land.
No word on the extent of injuries or cause of the crash.