Map courtesy Fla. Dept. of Transportation In addition to the rebuilding of general-use lanes, the 21-mile-long project includes reconstruction of 15 major interchanges, construction of roughly 140 bridges and the addition of four variable-priced toll lanes. Related Links: FDOT Officially Names Short-Listed Groups for I-4 Ultimate Job Interstate 595 Widening Mark's Florida's First P3 Effort A concessionaire headed by Skanska Infrastructure Development will lead the Florida Dept. of Transportation's largest public-private partnership project to date: the $2.3-billion rebuild of Orlando's Interstate 4.A joint venture of Skanska USA Civil Southeast, Granite Construction and Lane Construction will lead construction. HDR Engineering and
The 2016 Summer Olympics boating and swimming events have put an international spotlight on what has been a long-running problem in Rio de Janeiro—untreated sewage and trash are clogging up major bays and waterways.