This sign, of course, does not exist. If it did, this interchange would be totally awesome and Madison's west-side traffic problems largely alleviated (since the construction of the interchange would necessitate the removal of all the traffic signals on this stretch of US 18/151). The Wisconsin DOT has plans to revamp this stretch of road in the year 2003, but they don't know what to do with it yet. If you have any ideas, please let WisDOT know!