Dingyan Bay Four Corners Mountain Trail Introduction
Sigegu Mountain is located in Dingyan Bay, Binhang Village, Beinan Township, Taitung, just a 20-minute drive from Taitung City Train Station. Geologically, it is part of the Coastal Mountain Range's end, formed by the collision of the Philippine Sea Plate and the Eurasian Plate, creating this small hill. The name Sigegu Mountain derives from the Bunun language, meaning "land for planting betel nut trees." Due to its advantageous terrain, this area was designated as a military base with artillery during the Japanese occupation. Although it stands at only 410 meters above sea level, its position as the high point of the Taitung Plain, coupled with unobstructed views, makes it an excellent spot for viewing Taitung City and the surrounding mountain landscapes. It serves as a tranquil retreat for leisurely hiking near Taitung City. There is a hiking trail in the Sigegu Mountain area, with more than 200 steps from the trailhead to the summit. Accessing the trailhead requires driving along the narrow Dong 46 Industrial Road. Following the staircase trail, visitors can reach the summit viewing pavilion in less than half an hour. The pavilion also features several self-guided interpretation boards for visitors to understand the surrounding scenery of Taitung City's rift valley. Especially on clear days, the summit of Sigegu Mountain offers unobstructed 360-degree views of Taitung Plain, Beinan River, Liji Badlands, Central Mountain Range, Zhiben Main Mountain, Dulan Mountain, and the Pacific Ocean. Additionally, the fresh mountain air and natural ecology provide a refreshing experience, leaving a deep and positive impression on those who visit.