Hamburg's Köhlbrand Bridge bans heavy freight over 44 tons amid safety fears

A major highway link through Hamburg's port has introduced strict new limits on heavy traffic. The Köhlbrand Bridge, a key route for freight, now bans oversized transports over 44 metric tons. The move follows concerns about structural damage to the aging bridge, built in 1974. A recent inspection uncovered further damage to load-bearing parts and access ramps. As a result, authorities have restricted heavy and extra-long transports requiring special permits. Standard traffic up to 40 tons remains unaffected, while combined transport up to 44 tons is still permitted.

The ban targets oversized loads, which place far greater strain on the bridge than regular trucks. A single heavy transport can exert forces many times higher than a standard vehicle. Industry groups have criticised the slow progress in replacing the bridge, with construction of a new one not expected until the early 2030s.

Around 32,000 vehicles cross the Köhlbrand Bridge daily, making it a vital artery for port traffic. The new restrictions aim to reduce stress on the structure while long-term solutions are developed. The ban on heavy transports over 44 tons will remain in place until further notice. The decision reflects ongoing concerns about the bridge's condition and the need to prevent further deterioration. A replacement is still years away, leaving the current structure under heightened scrutiny.