The Tasman Bridge carries the Tasman Highway across the River Derwent between central Hobart and the eastern shore. Its long concrete spans are part of the city’s daily transport system and one of its most recognisable views.
Replacing the floating bridge
The high-level bridge opened to traffic in August 1964, replacing a floating pontoon crossing that had operated since 1943. The new crossing accelerated suburban growth on the eastern shore and reduced reliance on ferries.
The Lake Illawarra disaster
At 9.27 pm on 5 January 1975, the bulk carrier Lake Illawarra struck bridge piers. A 127-metre section of deck collapsed. Five people in vehicles and seven members of the ship’s crew died.
Hobart was divided. Ferries returned as an essential transport link while the bridge was reconstructed. It reopened in October 1977 after 33 months, widened from four to five traffic lanes.
Seeing the bridge safely
The bridge is working transport infrastructure. Drivers should concentrate on traffic and use formal lookouts or riverfront parks for photographs. Current pedestrian and cycling arrangements can change during upgrade works, so follow Department of State Growth signs and project updates.
Montagu Bay Park contains public interpretation and a commemorative artwork associated with the disaster. Connect the story with Lindisfarne, the Derwent’s maritime history and the broader Hobart guide.