Japan Train Status Information
From 4 am until 2 am the following day, JREAST will report train information regarding anticipated and actual delays in excess of 30 minutes of trains operated by JR-EAST, including the Tohoku, Joetsu, Hokuriku, Yamagata and Akita Shinkansen. Although this page is updated regularly, actual train operations may differ from information shown here. Use this information as a guide only.
Use below links to understand the latest train status information in respective area.
Kanto Area
Ibaraki, Tochigi, Gunma, Saitama, Tokyo, Chiba, Kanagawa, and Yamanashi area
Tohoku Area
Conventional lines in Aomori, Iwate, Akita, Miyagi, Yamagata, and Fukushima area
Shinetsu Area
Niigata and Nagano area
Express, Night train
Night train, sleeping car
Shinkansen
Tohoku Shinkansen Jouetsu Shinkansen Hokuriku Shinkansen Yamagata Shinkansen Akita Shinkansen
Train Status information official Twitter
The JR East information is distributed on Twitter. Please click this link to know the twitter handles