The “Taipei to Kaohsiung in One Day” Challenge 一日北高 is one of the most popular cycling events in Taiwan, organised by Taiwan Bike Association 台灣自行車協會 and held every November. In order to be awarded the certificate of completion, participants need to cycle from Taipei to Kaohsiung along the west coast within 20 hours. The total distance is around 360 km. This part is what happened that day.