The tunnel entrance on the leeward side stands 1,385 feet above sea level, most of an Empire State Building, while the entrance on the windward side is 840 feet above sea level, less of an Empire State Building.
背风侧的隧道入口高出海平面 1,385 英尺,相当于帝国大厦的高度, 而迎风侧的入口高出海平面 840 英尺,比帝国大厦的高度还要低。