A tractor trailer fire tied up traffic in Botetourt County Sunday morning.
The fire broke out a little after 7:00 Sunday on Roanoke Road near Tinker Mountain road.
We're told the fire started inside the truck and it was most likely due to equipment failure.
No one was injured.
We're told the tractor trailer is a total loss.
All lanes have now reopened.
The truck was carrying potato chips.