There looks to be some old tunnels near Kirkdale that can be used.
But where do they go?
I don't believe they go to the docks.
Are they just the old Fast Line tunnels? (In which case they go nowhere other than where the existing tunnels go...)
There looks to be some old tunnels near Kirkdale that can be used.
But where do they go?
I don't believe they go to the docks.
Are they just the old Fast Line tunnels? (In which case they go nowhere other than where the existing tunnels go...)
There are tunnels on the disused tracks on the east side of the line between Kirkdale & Walton Jn.
The other tunnels are at a lower level, on the branch from Edge Hill (ex-LNWR), and have never had a connection to the ex-L&Y line at Kirkdale.
There was a third tunnel, to the east of both the above lines, and at an even lower level, on the long-closed ex-CLC freight line to Huskisson Goods Depot (which was near Sandhills Station)
See this RCH Junction Diagram:
https://upload.wikimedia.org/wikipedia/commons/f/fc/Liverpool_RJD_42.jpg
The easiest way to the docks from the Ormskirk line was to use the line from Aintree to North Mersey Dock (long closed), where there were connections to the docks railway system.
Would any of the 4 track section of formation between Aintree and Old Roan stn be available for use?
2 track currently with the Ormskirk service but the old CLC ran alongside.
I think you could fit a freight line (possibly two) alongside though you'd need new bridges over Heysham Road and the canal. But why bother? The problem isn't capacity between Aintree and Old Roan (if you can't fit a few freights between 4 stoppers an hour you're probably not cut out for timetable planning). The problem is that there's no obvious route into the Docks! To get there you'd need to cross the Southport line at Bootle Junction - which again should be ok-ish - but then reverse somewhere on the Bootle Branch. Which, given gradients and tunnels, might not be easy.
I was allowing for the earlier comment about no use of Merseyrail tracks by any other traffic.
Thank you for that. I couldn't find my RCH book but I thought that was the situation. Basically the OP is mistaken in thinking there are any relevant old tunnels in the Kirkdale area?
So reopening the North Mersey Branch is the only practical option (and even that raises problems in the Bootle Jn area).
No problems at Bootle Jn. The original North Branch split into separate portions after passing over the Southport line. Turn left for Bootle Jn and connection to the Southport line (still in situ, but long disused; continue straight ahesd for direct line to North Mersey Dock, which was quite close to Alexandra Dock (on the branch from Edge Hill), but I think that the only link between them involved used of the MDHB** system. I am unsure what remains of the trackbed of that direct line into North Mersey Dock, so restoration might be very expensive.
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(** MHDB = Mersey Docks & Harbour Board)
It might be easier to just make it go to Preston and then use WCML from there.