Originally posted by Metal Brain
I live in Northern Lower MI so I have been on the Mackinac bridge several times.
Inflation is the only reason building a bridge is more expensive that I am aware of. What other factor(s) are you thinking of?
Inflation is huge, but labor costs, especially when government projects are bound to use union labor.
Thing is that our current infrastructure is designed around cars, trucks, buses and highways. Trains carry mostly freight. I seriously doubt our highway system can be improved by much, it simply needs to be kept up. The sensible way to do this would be to stop collecting federal gas taxes and let the States do it, as all the work is done at the local level. That would eliminate wasteful boondoggles like the Big Dig in Boston, as well as the 20% to 25% bureaucratic waste of collecting and redistribution of the road money.
Take the Mackinac bridge which we both know. It was finished just before I came to Michigan around 1965. Did you know we are still paying for it, although politicians at the time promised tolls would eliminate the debt shortly, the legislature budgets repayment every year.
Now Governor Snyder wants to build another bridge and wants us to believe it won't cost anything!? If he has that kind of money, why do taxes have to be raised to repair existing roads? And why turn down a billionaire's offer to build and manage the new bridge? His risk, his cost, his maintenance.