Local bus&train timetables will be change.
For the train timetable, you can visit their official website, the timetable is available.
http://trains.willer.co.jp/pdf/2017/miyafuku.pdf
http://trains.willer.co.jp/pdf/2017/miyazu.pdf
For the local bus timetables, some lines are changing timetable from 1st April 2017.
The official timetables are only available in Japanese.
http://www.tankai.jp/rosen.html
If you have any particular line and time which you would like to confirm the time, you can send me email. I will assist you to find it!