An overturned semi blocked traffic for a time on Highway 89 in Prescott Tuesday. The accident occurred just before 9:30 a.m. at the roundabout at James Lane. Traffic had to be diverted to the Deep Well Ranch/Willow Creek Road roundabout.
The roadway was finally cleared by 2 p.m. Prescott police did not report any injuries. The cause of the accident is not known.