M4 Tidmarsh Road Pier Refurbishment

Concrete repair to Centre Bridge Pier and upgrade to Vehicle Restraint Barrier.

Start date 26 February 2021
End date August 2021
Cost TBC

Project information

Overview

We’re carrying out concrete repairs to the Tidmarsh Road bridge which spans the M4 and upgrading the barrier which protects vehicles from impacting the bridge. In order to carry out this work, it will involve accessing the bridge from the M4. 

To allow us to carry out the repair to the centre pier of the bridge, narrow lanes and a 50mph speed limit are in place on the M4 between junctions 12 and 13 in both directions. Free breakdown recovery is available.

Ensuring structural integrity and upgraded safety barrier.

Documents

Traffic information

Information about scheduled roadworks and events on our motorways and major roads.

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