St. Mary’s Road/Sixth Street I-10 to Church Avenue Roadway Improvement ProjectTraffic Signal Control Changes at Houghton Road and Broadway Intersection

On Thursday, January 9, 2014, beginning at 9 a.m., the City of Tucson Department of Transportation (TDOT) and Borderland Construction will switch traffic control from the old traffic signals to the new temporary traffic signals at the Houghton Road and Broadway intersection. During the work and until the new temporary traffic signals are in operation, Tucson Police officers will direct traffic through the intersection. The switch-over is scheduled to be complete by 4 p.m. the same day.

The traveling public can expect delays when driving, bicycling or walking in this work area.  Please obey all traffic control signs and watch for construction personnel and equipment in the work zone.

This is a project of the Regional Transportation Authority.  The voter-approved, $2.1 billion RTA plan will be implemented through 2026.  Details about the full plan are available at  The Regional Transportation Authority has a nine-member board with representatives from local, state and tribal governments.  This project will be managed by the City of Tucson.