5 hurt in accident involving cable car on San Francisco's Nob Hill

SAN FRANCISCO (KGO) -- Five people were taken to the hospital after a crash on Nob Hill in San Francisco Monday.

The incident involved a cable car that was headed toward Union Square on Muni's Powell and Hyde Line.

The conditions of those injured are not known at this time.

ABC7's Sky 7 chopper flew above the scene along Washington Street, near Jones Street.

Video shows transportation officials and police at the scene.

It appears that a truck was involved in the collision.

SFPD and Muni are both investigating what happened.

Stay with ABC7 News for the latest details on this developing story.