US 17 from south of West 9th Street to north of West 3rd Street: Construction Project: Crews are constructing a new four-lane concrete roadway using the old railroad corridor along Oak Street to realign this 1-mile segment. The contractor is installing curb and gutter, 7-footbike lanes, sidewalks, and a 52-foot raised median to separate the northbound and southbound lanes of traffic. The project also includes installing a new underground drainage system and two storm water ponds to manage water running off of the roadway. Motorists should expect periodic lane closures for construction operations. Estimated completion is fall 2018.