The highway begins at the intersection of PH 2 in Tamsui . After crossing through Tamsui River via Guandu Bridge , the highway enters Bali before turning towards the coast . The highway then runs along the coasts of northwestern Taiwan for the remainder of the route . After leaving Bali , the highway passes Linkou and enters Taoyuan City . In Taoyuan the highway passes through the coastal districts of Luzhu , Dayuan , Guanyin , and Xinwu . The stretch in Dayuan is the crash site of China Airlines Flight 676 . The highway then enters Hsinchu County , passing through Xinfeng and Zhubei before ending at Hsinchu City . The highway shares a concurrency with PH 61 in Xinfeng and runs parallel to the latter between Xinfeng and Hsinchu
China Airlines Flight 676
China Airlines Flight 676
Provincial Highway 15 (Taiwan)