Bodyshell structure of railcar

A bodyshell structure of a railcar comprising:

• side outside plates respectively located at both end portions of a carbody in a vehicle width direction;
• and
• an end bodyshell including end outside plates respectively located at end portions of the carbody in a longitudinal direction and corner posts respectively located at four corners of the carbody and each joined to the adjacent side outside plate and the adjacent end outside plate, wherein
• a front end portion of the side outside plate is covered with the corner post from an outer side in the vehicle width direction;
• the corner post further includes an inclined portion which extends from the end outside plate to the outer side in the vehicle width direction and inclines rearward in the longitudinal direction toward the side outside plate;
• and
• the inclined portion is located forward of the end outside plate in the longitudinal direction.