Bearing in mind, this plan has been going on for many years, in reality not going anywhere fast.
Here is a link for the original proposal -
https://peellandp.co.uk/our-expertise/port-salford/
I would highlight this paragraph ....
What is happening with the rail link?
The proposed warehouses at Port Salford are planned to be connected to the national rail network via a new link to the Manchester – Liverpool line at Chat Moss. The proposed new rail link, will carry freight trains to and from the West Coast Mainline. Planning and discussion with Network Rail is ongoing.
How will the new rail link cross the A57 Liverpool Road?
The proposed new rail link will cross over the top of the new dual carriageway on a new bridge.
And who is paying the bill for this including a new rail bridge. Mmmmm not happening anytime soon then.