Because the R106 is closed for the damaged from the typhoon No.10, they are having special bus between Miyako and Morioka via Kamaishi. It will take about 4 hours one way, and cost 2,030 yen one way. The schedules are as blow:
Departing from Miyako Station (Bus stop #6)
7:05, 9:05, 10:05, 15:05, 17:05
Departing from Morioka
9:40, 11:40, 13:45, 15:45, 16:45
Ref: http://www.iwate-kenpokubus.co.jp/archives/10200/
Departing from Miyako Station (Bus stop #6)
7:05, 9:05, 10:05, 15:05, 17:05
Departing from Morioka
9:40, 11:40, 13:45, 15:45, 16:45
Ref: http://www.iwate-kenpokubus.co.jp/archives/10200/