A single-vehicle accident around 2:30 p.m. today has blocked travel on the east side of Kingsbury Grade about a mile up from Foothill Road.
Emergency units responded to reports of a tan Toyota Tundra that hit a rock embankment along the grade.
First-responders reported only minor damage to the vehicle. Its sole occupant was up and walking around, according to witnesses.
Motorists should use caution in the area as crews clean up debris from the accident.