Tohoku Shinkansen Delays and Suspensions Impact Travel in Aomori After Earthquake

Published on December 9, 2025

Tohoku bullet train services have been partially suspended after a magnitude-7.5 earthquake hit northeastern Japan the night before. The East Japan Railway Company (JR East) announced on Tuesday that it has stopped some of its high-speed Tohoku Shinkansen trains as a safety measure for equipment checks. The suspension affects trains between Morioka in Iwate Prefecture and Shin-Aomori in Aomori Prefecture, which are vital links in the high-speed train network. The earthquake caused severe shakes across a large area of northeastern Japan, disrupting Shinkansen services, especially the Tohoku Shinkansen route. JR East confirmed that delays are also expected on the section of the Shinkansen line between Morioka and Tokyo, including trains operating on the Akita Shinkansen Line.

Impact on Travel and Train Services

While the Yamagata, Joetsu, and Hokuriku Shinkansen lines are operating normally, the suspension of some services on the Tohoku Shinkansen line will affect travelers in the region. The earthquake’s impact has raised concerns about the safety of high-speed train operations, leading JR East to halt services between Morioka and Shin-Aomori for the time being. This decision was made to ensure the safety of passengers and staff, as earthquake-induced damage or safety risks can occur after strong tremors.

JR East has not yet provided an estimated timeline for when full services on the Tohoku Shinkansen will resume. Travelers are advised to check for updates regularly, especially for trains between Morioka and Tokyo, which may experience delays due to ongoing inspections. Passengers affected by the suspension are being advised that full refunds or alternative travel options may be available.

Earthquake Response and Safety Measures

Japan’s rail system, particularly the Shinkansen network, is known for its safety and efficiency, with earthquakes being a key factor in the rigorous safety protocols that govern operations. When a significant earthquake occurs, the rail system is equipped to stop trains quickly and conduct thorough inspections before services resume. This proactive approach helps ensure that trains are operating safely and that any potential structural damage is identified and repaired promptly.

In the aftermath of the magnitude-7.5 earthquake, JR East has focused on conducting rapid safety inspections across its Tohoku Shinkansen infrastructure to determine if there is any damage to tracks, stations, or signaling systems. Any necessary repairs will be prioritized to ensure that services can return to normal as soon as possible. The company has emphasized its commitment to ensuring passenger safety during this process.

Travel Disruptions and Alternative Options

For those traveling in the affected areas, alternative modes of transport are available, including buses and local trains that can supplement Shinkansen services. However, the disruption of high-speed rail services may cause delays, particularly for international travelers who are relying on the Shinkansen network to connect to major cities like Tokyo.

Tourists planning to visit Aomori or Morioka may experience delays, and it is recommended to check with JR East for the most current schedules and any additional advice on alternative transport options. Passengers traveling to Tokyo from Morioka may also face delays due to the disruptions on the Akita Shinkansen Line.

For those unfamiliar with Japan’s transportation system, it is important to note that while Shinkansen services are one of the fastest ways to travel across the country, alternative local transportation may take longer, so passengers should plan accordingly.

Implications for Regional Tourism and Business

The suspension of Tohoku Shinkansen services is likely to affect tourism in northeastern Japan, particularly in areas like Aomori, which is known for its historical landmarks, hot springs, and scenic views of the Oirase River and Lake Towada. Affected areas like Morioka, a popular stop on the Tohoku Shinkansen route, are also known for their cultural heritage and natural beauty, attracting both domestic and international tourists.

The tourism industry in these regions could face short-term impacts, especially as international visitors may need to adjust their travel schedules. However, given Japan’s resilience and the country’s well-established disaster response protocols, it is expected that the disruptions will be resolved swiftly and that the Tohoku region will continue to be a top destination for travelers in the future.

Conclusion: Monitoring Shinkansen Services in Tohoku

Travelers planning to visit northeastern Japan or use the Shinkansen network should stay updated on the status of Tohoku Shinkansen services. JR East is focused on fixing any problems caused by the earthquake and getting services back to normal quickly. In the meantime, passengers should expect delays and look into other transportation options. For the latest information on train schedules and safety updates, travelers can visit the official JR East website or check with local authorities for real-time information. With Japan’s extensive rail network and quick response to emergencies, services are expected to resume soon, reducing disruption for travelers.