All lanes of the highway are blocked at Road 406, according to Caltrans officials.
Coarsegold/Northfork Area: State Route 41 CLOSED at Road 406 due to solo vehicle roll over. Lanes blocked, no ETO. pic.twitter.com/JJbUBOEOvR— Caltrans District 6 (@CaltransDist6) August 6, 2020
Caltrans says the vehicle overturned, but further information on the crash wasn't immediately available.
Drivers are advised to avoid the area as CHP officers continue their investigation.
The estimated time for reopening the road has not been released.