TheLuvShack wrote:
...Primarily in the Midwest....
I agree, and disagree. We just got back from a 4400 mile road trip from Oregon to Minnesota. Not in the RV, in a collector car (
Trip Log). We crossed a lot of the upper Midwest. I recall the roads being worse the last time we made this trip. Especially since this time I was in an older car and not a modern vehicle with an updated suspension. There were some sections which were bumpy, but others that were silky smooth. In one section of North Dakota on I-94 I let go of the wheel and watched my odometer. It was 1.3 miles before I drifted toward the white line.
That said, there were some sections where they road was completely torn out on one side. Pavement gone, underlay gone, just down to dirt. I *guess* that may have been the original roadbed, back when it was a two-lane highway before the Interstate. It was necessary to rip everything out and build a new subsurface as what was laid down in the 1920's was not holding up nearly 100 years later. I suspect the next time I make that trip these will be the silky smooth sections.
So in my opinion, it does seem that work is being done to make the Interstates better, but the project is not complete yet (if it ever will be).
-Eric