Wikipedia says Park Avenue is 140 ft wide and SLC actually has standardized 132 ft wide streets, so we actually have room for things like Park Avenue on
all of our main grid streets. Actually convincing the city/state to remove traffic lanes on State seems like a tall task though.
Anyone remember the idea from awhile back of developing buildings in the medians in SLC? The group behind it (Kentlands Initiative) seems to have gone silent, unfortunately.
Here's an aerial view from June 29 that I found on
Twitter:
Also, here's a view of northern Utah, Wyoming, and Idaho
from space last week: