Coming off Exit 6 from the GSP and going into NW, the road is completely chewed up with potholes and patchwork under the overpasses. This has been like this for at least a couple years. What are the conditions that cause this? Why don't these conditions exist at Exit 4 coming into WW? The road at Exit 4 is smooth and gets more traffic. It's only a two mile difference, so the environmental factors are the same. Was inferior asphalt used under the Exit 6 underpasses? Why can't this be fixed? It's the first thing vacationers see when they get off the parkway. Not a good first impression.