Boston's 1950s urban renewal and the dismantling of streetcar corridors
Boston converted several of its busiest streetcar lines, including routes along Blue Hill Avenue, to buses while widening streets for cars under federal urban renewal funding. The corridor lost its dedicated rail right-of-way and became a heavily congested mixed-traffic bus street.
Auto traffic increased sharply while bus speeds declined; the corridor became notorious for slow, unreliable service.
Blue Hill Avenue now carries the MBTA's highest bus ridership but with buses stuck in the same traffic as cars, a legacy of the mid-century road-first approach.
Today's redesign wrestles with the same core question: whether the street serves people moving in buses or cars. The center bus lanes reverse the 1950s decision to let cars dominate, while the reduced bike infrastructure shows the limits of that reversal.
