UPDATE: Highway 29 crash at Wittenberg has been cleared, and westbound traffic is back to normal.
WITTENBERG, Wis. (WSAU) -- Westbound traffic on Highway 29 near Wittenberg is being detoured due to a traffic crash.
Wisconsin State Patrol reports a semi tractor trailer rig has overturned , blocking both westbound lanes.
Westbound motorists are advised to use Wittmorr Road south to Willow Road, then west until you reach Highway 45. Then travel north on Highway 45 to return to Highway 29.
Eastbound traffic is not affected.
The crash happened at 2:10 p.m. Troopers estimate the road may reopen sometime after 4:00 p.m.