The existing A533 Expressway bridge was also closed while the bridge was installed.
Chris Buckley, AmeySRM Project Manager, said: “It was an absolute priority for us to minimise disruption to the local community over the weekend. Our team ensured a safe crossing point for any pedestrians or cyclists who were passing through.
“We’re extremely grateful for local support over the last 10 months. To celebrate this important milestone, we teamed up with Sir Robert McAlpine’s Strong Foundations Grant to donate £25,000 to charities and community groups. We were honoured to have some of these join us at our recent ‘topping out’ ceremony.”
Phoenix Community Archery Club in Runcorn was awarded £3,000 to build a new platform providing all-weather access for wheelchair users.
First Knutsford Scout Group also received £3,000 to help build their new scout hut and Huyton Asphalt received £3,000 on behalf of the Bobby Colleran Trust.
National Highways made use of the weekend closures to also carry out additional work – reducing the need for more closures in the future.
As well as removing narrow lanes from the M56, they also installed three new manholes and a 4m deep drain. They also carried out structural surveys, installed infrastructure for new power and phone cables, and completed general maintenance work.
The next project milestone will be removing the old bridge which is expected to happen spring 2023.