HOUSTON – The newest segment of the Grand Parkway is set to open Saturday, connecting Interstate 10 in Katy with U.S. 290 to the north.
The segment is a 15-mile extension, but it’ll cost motorists. Once motorists pass I-10, they will have to start paying tolls.
Some ramps connecting I-10 to the Grand Parkway are still under construction. Those ramps should be complete by April.