Usually you think of summer as the big road construction season. Well, Monday a major project on I-475 between Central and Airport Hwy has begun. The project includes widening of I-475 to 3 lanes (about damn time) and adding an interchange with roundabouts (oh yay) at Dorr St. The project is expected to take two years to be completed. So, there will be sucky traffic the next two years, but the three lanes will be nice on I-475. Check out more on the Dorr St. interchange project here.