UPDATE at 9:30 p.m.
Law enforcement officials said Route 34 has reopened to motorists.
UPDATE @ 6:30pm
Officials in Putnam County say Route 34 is expected to be closed for several more hours.
UPDATE @ 4:37pm
PUTNAM COUNTY, W.Va. (WSAZ) -- Emergency crews tell WSAZ.com that 108 pigs were on board the semi-truck that crashed on Route 34 in Putnam County Wednesday afternoon, shutting down the road.
Several pigs reportedly died in the crash, several others were injured. Crews are still trying to catch all of the loose pigs at this time.
Deputies say the driver of the truck didn't see stopped traffic when he was coming around a curve and ran off the road to avoid hitting any cars.
No humans were hurt in the accident. Route 34 between the new Route 35 interchange and Route 35 in Winfield is expected to be closed for several hours.
ORIGINAL STORY @ 3:33pm
PUTNAM COUNTY, W.Va. (WSAZ) -- Route 34 is shut down in Putnam County between I-64 and the new Route 35 interchange due to an accident involving a truck carrying livestock.
The crash happened just after 3 p.m. Wednesday.
911 dispatchers tell WSAZ.com the truck ran off the road and there is loose livestock in the area. We're now told pigs are involved, and crews are trying to round them all up.
No one was hurt in the crash.
Route 34 is expected to be closed for several hours. Crews have shut the road down between the new Route 35 interchange and Route 35 in Winfield.
Keep clicking on WSAZ.com for more information.