The train service between Hanamaki and Daisen is primarily operated by the local Japan Railways (JR) line, specifically the JR East service. The journey typically requires a transfer at Morioka, as there is no direct train connecting the two cities. The Standard Limited Express, known as the 'Akita Inaho,' is one option that will take you part of the way, reaching speeds of 120 km/h (75 mph) on some segments, while local trains may operate at around 95 km/h (59 mph). This trip usually takes approximately 2 hours, depending on connection times and waiting periods at Morioka station.
Unlike the major shinkansen lines, the Hanamaki to Daisen route does not feature high-speed rail connections. However, travelers can enjoy scenic views along the way, as the trains navigate through the picturesque landscapes of northern Japan. Overall, it's important for passengers to plan their journeys with transfer times in mind, especially if they are looking for optimal travel times.