Harris County Precinct 3 is wrapping up a widening of Cypress Rosehill Road between the Grand Parkway and north of drainage channel M-128, where the road was previously widened to four lanes in Tomball. The project widens the road from two asphalt lanes with roadside ditches to a four-lane concrete boulevard with an underground storm sewer system. Timeline: December 2017-fall 2019 Cost: $6.6 million Funding source: Harris County Precinct 3