Sussex County Bridge D-29 is located along Plains Road in Frankford Township. Plains Road is a major connector roadway with teh Township of Frankford. Vehicular trafic utilizes PLains ROad to connect between C.R. 565 and U.S. Route 206 and bypass Ross' Corner where Route 206 and N.J.S.H. Route 15 intersect. During the first week in August, the traffic on this road swells dramatically as visitors to the New Jersey State Fair/Farm & Horse Show utilized the roadway to reach their destination. With Plains Road being such an important roadway in Sussex County it was determined that Bridge D-29 (which was deficient in many ways) needed to be replaced. HPA was responsible for the design and construction oversight of this project. Our responsibilities included envirionmental permitting and the design of a 3-sided precast concret culvert and the construction of new roadway approaches.