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The first of three tunnel elements comprising the Marieholm Tunnel was launched in April 2017. This was parked throughout the summer and autumn, and in December 2017 was lowered beneath the bed of the Göta Älv River.

The Marieholm Connection Project - milestones during 2017 - 2018

The Mariehoms project is proceeding as planned and now you begin to see the results of the work. Here we tell you about a few of the major milestone during the last couple of years.

The Marieholm Connection Project milestones 2017-2018

2017 - has surely has been an eventful year for the project. The South Marieholm Bridge has been completed, doubling the capacity of the Port of Gothenburg and creating a more robust railway system. The Marieholm Connection project has also constructed a new footway and cycle track across the Göta Älv River, which connects Hisingen with Gamlestan.

The first of three tunnel elements comprising the Marieholm Tunnel was launched in April. The element was first parked in the river during the summer and autumn, and in December 2017 it was lowered beneath the bed of the Göta Älv River. This completes the first tunnel element embedded in the riverbed.

To adapt existing roads and construct junctions with the future Marieholm Tunnel from the Hisingen side, we undertook an extensive diversion of traffic at the Tingstad interchange during the summer and autumn of 2017. The new interchange at Tingstad will open when the Marieholm Tunnel is completed in 2020.

2018 - is the year when the tunnel will be completed and for the first time you can walk underneath the river, from the mainland to the Hisingen island.

In the first half of the year, the second tunnelelement was launched and in september its time for the last and third, element to be paired with the other two on the river bed.

The float-out and immersion of the third element takes place in september.
You can follow the work live in our live-webbcameras!