(Rainier, OR) -- The Lewis and Clark Bridge over the Columbia River between Rainier, Oregon and Longview, Washington will close at 8 p.m Sunday for up to eight days. Crews will be replacing three expansion joints and repairing a fractured floor beam. It's the only bridge across the Columbia between Portland and Astoria. During the closure, the Wahkiakum Ferry between Westport and Cathlamet will run twice an hour around the clock. The ferry has limited capacity and long delays are expected.