In mid-April, Helsinki inaugurated the Kruunuvuori Bridge, a 1.2-kilometer span that now stands as the longest in Finland. Despite its massive scale, the structure is notably absent of car lanes. Designed exclusively for pedestrians, cyclists, and the city’s tram network, the bridge represents a significant material commitment to a post-automobile urbanism. During its opening weekend, more than 50,000 residents crossed the water on foot and bike, many wearing crowns in a nod to the bridge's name, which translates to "Crown Mountain."
The project, known as *Kruunusillat* (the Crown Bridges), has been a fixture of Helsinki’s political discourse since 2002. It consists of three bridges forming a transit corridor to the eastern island of Laajasalo. While the planning took decades, construction only began in late 2021. The Kruunuvuori is the centerpiece of this effort, connecting Korkeasaari to the mainland with an engineering ambition typically reserved for major highways, yet repurposed here for the slow-moving rhythms of public life.
What distinguishes the Kruunuvuori beyond its car-free mandate is its intended permanence. Engineers have designed the structure to endure for at least 200 years, a lifespan that suggests a future where the current shift toward sustainable transit is not a passing trend but a permanent fixture of the landscape. By investing in high-capacity infrastructure for low-impact travel, Helsinki is betting that the most resilient cities of the next two centuries will be those built on the scale of the person, rather than the vehicle.
With reporting from Xataka.
Source · Xataka
