This was the last day of trip and went back to Tokyo. But I did not go back to Tokyo directly. Because I wanted to take Shinetsu line from Nagano to Naoetsu and Limited Express Hakutaka from Naoetsu to Echigo-Yuzawa. Because Shinetsu line will be transferred to third sector company after Hokriku Shinkansen open in 2014. JR Pass will not cover this segment. Limited Express Hakutaka may be discontinued after Hokuriku Shinkanse open. So I made a big detour to take these trains/routes.
Shinshu region is located in the heart of Japan. You might have heard Nagano where held winter Olympic games in 1998. There are lost of popular cities in this region, such as Nagano, Karuizawa and Matsumoto. And also Shinano-Omachi is well known as the gate way station to Tateyama-Kurobe Alpine route. Hakuba is very popular ski resort in winter season.