Spanning the river at its deepest points are a pair of bridges, one of them situated far beneath the other. Close to the flow of the water is a sturdy wooden structure, designed to let those on foot cross - though any crossing will surely not be easy. The other bridge is far more modern, reinforced and reinforced again to allow for the weight of the train to pass over it. This railroad bridge, no longer in use, is probably the far safer option to cross the river.