A few weeks ago I was at a planning conference and a local developer brought it up and asked the guys from the city when it would be built. They said something about Its planned but not in the near future and they also have no funding on for it yet.
This past weekend Grow Omaha at Steve Jensen on. Trenton (who was also at that same conference) asked him again and he also said it needs to be done, but still nothing set in stone.
He also mentioned they need to think about aesthetics because it goes over the old Lincoln highway.
Another important note is that eventually 180th will connect to I80 near Valla's Pumpkin Patch, so this road will be a major through street.
Here is a map of the area:












