The Arenales Suspension Bridge in northwest Nicaragua now provides safe access to critical resources for a community that had been cut off from schools, markets, jobs and health care by the Esteli River, which floods for more than three months a year, making a simple walk to work. The Arenales Suspension Bridge in northwest Nicaragua now provides safe access to critical resources for a community that had been cut off from schools, markets, jobs and health care by the Esteli River, which floods for more than three months a year, making a simple walk to work. A multi-way bridge is a bridge with three or more distinct and separate spans, where one end of each span meets at a common point near the centre of the bridge. Unlike other bridges which have two entry-exit points, multi-way bridges have three or more entry-exit points. For this reason, multi-way. international logistics and also to the promotion of the local economy along the route. Las Piedrecitas and 7 South connect two main streets in Managua to three highways leading into the interior of Nicaragua. Be-fore the construction of the new overpasses these connecions caused a. SYSTRA IBT's Role: Final design review, planning, construction engineering and construction. Financed By: SYSTRA IBT, Kiewit and Kiewit employees.