Pipe and Cable supporting bridges with numerous trestles and towers have been designed for a large route of pipes and cables of about 2.5 km length. A small portion of the route has been shown here. This structure has been analysed after receiving cable loads in different tray positions and pipe loads along with their support types (Anchor, Free, Guide, Hanger etc.) from client. Frequent access has been provided as per necessity. These structures have been designed based on the provisions of relevant American standards.