The Kitakami to Iwate route is primarily serviced by the Tohoku Shinkansen, specifically featuring both Yamabiko and Nasuno trains. The Yamabiko Shinkansen connects Kitakami to Iwate, reaching speeds of up to 240 km/h (149 mph) and completing the journey in approximately 35 minutes. This service offers a balance of speed and comfort, catering to both business and leisure travelers with its Ordinary and Green class seating options.
On the other hand, the Nasuno Shinkansen provides a slightly slower option, reaching speeds of about 130 km/h (81 mph) and taking around 1 hour to cover the same distance, as it stops at several intermediate stations such as Ichinoseki and Mizusawa-Esashi.
Both services feature modern amenities, including Wi-Fi, restrooms, and food carts, enhancing the travel experience. While the Yamabiko is designed for quicker travel, the Nasuno offers a chance to explore more of the local landscape.