Two people died early on Tuesday morning when a head-on collision shut both eastbound lanes of the Itäväylä (East Highway) in Helsinki’s Kulosaari district for more than an hour, police confirmed. The accident occurred shortly after midnight on the main artery linking central Helsinki with the eastern suburbs, forcing authorities to close the carriageway in both directions while rescue services worked at the scene.
According to emergency responders, the crash involved at least two vehicles travelling eastbound when one crossed the central barrier and struck an oncoming car. Fire crews and paramedics declared both drivers dead at the scene; no passengers were reported. Police said the eastbound lanes remained closed until shortly after 1:30 a.m., causing long delays during the early commuter period. The westbound lanes were reopened first, allowing limited traffic to flow before investigators completed their initial assessment.
Helsinki police confirmed they had taken one person into custody in connection with the incident, but declined to specify whether the arrest was related to suspected impaired driving or other charges. Authorities have opened a preliminary investigation into the causes of the collision and are reviewing dash-cam footage and witness statements. The Finnish Transport Infrastructure Agency said the highway would remain under heightened surveillance in the coming days, with additional speed and sobriety checks planned.
The accident follows a spate of serious crashes on major Finnish highways this year, prompting calls from road-safety advocates for stricter enforcement and infrastructure upgrades. The Itäväylä is one of the busiest routes in the capital region, carrying more than 50,000 vehicles daily. Local councillor Anna-Maija Mustonen called the overnight tragedy “a stark reminder of the human cost of preventable collisions” and urged the city to accelerate plans for a grade-separated junction at Kulosaari.
Traffic data from the Finnish Road Administration showed average speeds on the Itäväylä exceeding the 80 km/h limit by 10–15 km/h during the overnight hours when the crash occurred. Police have not yet released preliminary findings on whether speed or distraction played a role in the collision. The names of the deceased have not been made public pending notification of next of kin.
Follow us for live European news
1 further source not geolocated