Dozens of fully grown evergreen trees as well as rocks and dirt toppled into an Alaska bay, covering the roadway and cutting off road access for scores of people. There were no injuries in the Saturday evening landslide about a half-mile (0.8 kilometer) south of downtown Seward, City Manager Janette Bower said. The slide was 200 feet long and 300 feet wide and could take up to two weeks to clear, she estimated. The slide has prevented about 200 residents and tourists from reaching Seward.