Agreed for freeways in general, which I do also agree is a more important metric given several freeways contribute to regional and long-distance travel, although the map is specified to be interstate highways only.Thanks Froggie. I can add Illinois and Iowa to the Indiana update.
Iowa. 6 lane from Cedar Rapids to Iowa City. The 6 lane at Iowa City is being extended a little West and about 10 miles East.
The New 74 Bridge is done and most of 74 is now 6 plus or will be.
Illinois The 90 Tollway is to Wisconsin and it's fully lighted.
80 is being widened in Joliet area
57 south of 64
And more of 55 around Springfield
Finally more of 80 and 39 north of 88 are looking for funding.
Of course, the interstate map misses the six-plus lane portions of US-101, CASR-99, CASR-58, CASR-41, US-50, CASR-60 (as well as, perhaps, many others).
Yeah, Some irony was, for instance, CASR-99, until "basically all" of the freeway gaps were closed in the late 1990s, had six-lane sections in areas where it wasn't freeway (through Turlock, for instance) that were bypassed by 4-lane freeways.