Indiana religious leaders Friday spoke out against an offensive billboard that Muslim leaders call "disturbing."
The road is a main route to the speedway and is opening before May's racing events begin.
A truck hauling a large load collided with the Rockville bridge, damaging four of the concrete beams.
INDOT will begin working on design options for the interchange in 2016.
Indiana state officials and survivors of the ship's sinking were on hand for the ribbon cutting ceremony Tuesday.