One of the excuses that the DRPA is giving is that the Ben Franklin Bridge Walkway is the only one where the walkway is above the train line.
But when I look here:
http://www.transalt.org/bridges/williamsburg2.html
It appears that at least one bridge in NYC is roughly the same. Is this cross section of the Williamsburg Bridge correct? And are there any other bridges in NYC where the walkway/bikeway is roughly above transit? How about elsewhere?
Thanks