Slow-moving southbound traffic occurred at the interchanges on the Sun Yat-sen Freeway (Freeway No. High traffic volume also occurred on southbound system interchanges along the Formosa Freeway (Freeway No. The section between the Toucheng (頭城) and Pinglin (坪林) interchanges on the Chiang Wei-shui Memorial Freeway (Freeway No. Long traffic backups in parts were due to the rainy weather, with several traffic accidents along the freeways. 6 instead of the Shuishalian Freeway (Freeway No.
