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Network Rail is to complete the second phase of its M62 Castleton bridge replacement this weekend.
Work is continuing on Network Rail’s £22M project to rebuild Castleton bridge over the M62 in Rochdale. Road closures began last weekend and will reoccur this weekend to enable a bespoke 42m long bridge weighing 350t to be installed into its permanent position.
To facilitate the work the M62 will be closed from 21:00 on 20 September, until 06:00 on 23 September in the following locations at junctions 18 and 20 eastbound and junctions 20 and 19 westbound
The railway will also be closed between Manchester Victoria and Rochdale until 25 September.
The Castleton bridge is included on Network Rail’s risk register of post-tensioned bridges. Post- tensioned bridges were constructed in the mid-1960s to early 1970s during feature a strand of metal inside the concrete. They have encountered problems due to water ingress causing internal corrosion.
Network Rail is prioritising significant structures on the risk register. The current bridge replacement at Castleton has entailed innovative approaches that could be utilised as a template for future projects.
Network Rail, National Highways, and Rochdale Council have established diversionary routes for the motorway closures, with detailed information available for road users. However, motorists are advised to avoid the area if possible, and check before travelling as significant delays are expected.
Network Rail sponsor Olivia Boland said: “The second phase of the Castleton bridge replacement is essential for the continued safe running of our railway and to ensure the transportation of 6% of the UK’s energy supply remains secure.”
Network Rail’s senior freight manager David Hunter added: “Castleton bridge plays a vital role in the country’s freight network. It supports key freight routes across the Pennines, enabling the safe transport of essential materials for construction and the delivery of biomass to Drax power station, which provides power to the national grid.”
National Highways north-west programme delivery manager Steve Mason said: “The collaboration between Network Rail and National Highways highlights our commitment to minimising disruption for both rail and road users during this essential project.
“National Highways is actively working with Network Rail to communicate the impact on road users and ensure a smooth process during this important upgrade.”
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