Special section: Zoo Interchange reconstruction begins

Huge changes are coming to the Zoo Interchange, one of the busiest parts of the Milwaukee County freeway system.  Construction crews have closed Greenfield Avenue over U.S. 45/I-894. 
Key links: All the changes to the interchangeAll detours around Greenfield Avenue closure | Schedule of changes during late JanuaryMCTS route changesWhat Zoo Interchange will look like when completed | More info from Wis. DOTDOT video of interchange reconstruction