Yoshihama Station (Iwate)  Yoshihama Station has a single side platform serving a single bi-directional track. The station is unattended. Yoshihama Station opened on 1 July 1973 as a station on the Japan National Railway (JNR). It was privatized on 1 April 1984, becoming a station on the Sanriku Railway. During the 11 March 2011 Tōhoku earthquake and tsunami, part of the tracks on the Minami-Rias Line were swept away, thus suspending services. The line resumed operations on 3 April 2013 between Sakari and Yoshihama. Services between Yoshihama and Kamaishi resumed on 5 April 2014. Minami-Rias Line, a portion of Yamada Line, and Kita-Rias Line constitute Rias Line in 23 March 2019. Accordingly, this station became an intermediate station of Rias Line.