A full-day trip, including transportation, breakfast, lunch and Rainbow Mountain tickets, costs less than NT$1,000. Although the one-way journey takes nearly 4 hours, it is still a great value! Rainbow Mountain is 5,000 meters above sea level, and the bus stops at 4,600 meters. Passengers can choose to walk up there for about 45-60 minutes, or take an off-road vehicle or ride a horse at their own expense! I was lazy and chose to ride a horse up the mountain, but in the last 20 minutes I still had to walk up there by myself. If I hadn’t been short on cash, I would have chosen to ride a horse both up and down the mountain😅