Typhoon No. 7 caused widespread transportation disruptions across Japan today, affecting rail, road, and air travel due to heavy rain and wind [1, 3].
These disruptions highlight the vulnerability of Japan's critical transport corridors to extreme weather, particularly during the peak of the typhoon season. The storm brought risks of landslides and intense rainfall, forcing operators to prioritize safety over connectivity [3].
Rail services on the Tokaido Line between Odawara and Atami stations faced significant interruptions. While some reports indicated a decision to suspend service for the entire day [2], trains resumed operations at approximately 4:50 p.m. [1].
Road travel was similarly impacted. The Japan Road Traffic Information Center reported closures on portions of the Ken-O Expressway, specifically between the Mobara-Kita and Tokyo Bay Aqua-Line Sodegaura interchanges [1, 2]. Sections of the Tateyama Expressway were also closed to traffic [1, 2].
Air travel saw cancellations for regional routes departing from Haneda Airport. All Nippon Airways (ANA) cancelled six flights between Haneda and Hachijojima [1, 2]. Japan Airlines (JAL) cancelled two flights operating between Haneda and Nanki-Shirahama in Wakayama Prefecture [1, 2].
Weather officials warned of the storm's intensity, with some areas facing expected rainfall of 100 mm [3]. The combination of high winds and heavy precipitation created hazardous conditions for commuters and travelers throughout the region [3].
JR East said the Tokaido Line was suspended on both the up and down lines between Odawara and Atami stations due to the typhoon's influence [2].
“Trains resumed operations at approximately 4:50 p.m.”
The simultaneous disruption of the Tokaido Line and major expressways demonstrates how a single weather event can paralyze the logistics of the Kanto region. By suspending services proactively, operators mitigate the risk of casualties from landslides and wind-blown debris, though it creates a significant ripple effect on regional commerce and travel.



