Maybe people should stop seeing Woodhead as primarily a passenger line from Sheffield to Manchester - my understanding is that significantly more traffic on the route was freight (e.g. from the Dearne Valley via Barnsley) with a few passenger services tacked on - the heavy freight clearly isn't there any more so what would it be opening for? One passenger service per hour?
Seems a bit of a waste opening new lines unless you're going to run something more frequent than that - unless the idea is that
all of the Hope Valley "fasts" would somehow be diverted via Woodhead instead, in which case you lose the connectivity at Stockport.
Or, as usual, it's more a case of "re-open it BECAUSE REASONS" (without needing to build a business case)
(1) is far from a problem: Hyde - Ashburys has the space to restore 4 track. TBH that needs to be done for Guide Bridge - Ashburys anyway for TPE.. there's also space at Mottram yard to fit a passing loop.
Are you sure there's space for four tracks all that way?
And you're still sharing the line with Glossop stoppers east of Hyde (bearing in mind that those stoppers may become much more frequent trams/ tram-trains in a few years time)
(3) Sheffield Midland needs fixing anyway.. blast the cutting? OTOH, HS2 shows what you need to do is build new stations 15 minutes walk from the other station, no problem! Victoria would have no capacity trouble!
There's a few things on top of the cutting - I don't think that everyone appreciates just how tight the existing line is between the parkway/ canal etc - plus the height differences that may not be apparent on a map
Victoria would have no capacity trouble, sure, because that'd be the only service there. People baulk at the idea of Birmingham's HS2 station being built right next to Moor Street rather than as part the same station, but seem to be fine with building an isolated station at Sheffield Victoria, a mile away from the Midland station, a fairly dodgy walk too (along the ring road, up the bridge towards the tram junction at Park Hill, not the nicest part of town for strangers and pretty easy to get lost) - Victoria station having no other trains services, ten minutes walk from the nearest tram stop, outside the ring road so not int he city centre - but I guess that people can have a blind spot for Victoria since it was a station in the nineteenth century whilst Curzon Street is a newbuild (albeit slap bang next to Moor Street)
More plausible for a freight reopening would be Great Rocks to Matlock, in order to get most of the heavy stone trains from Hindlow and Peak Forest out of the Hope Valley. A single track with passing loops would suffice.
Plus, it would be great for freight
Where would the freight go further south though? Down the busy MML south of Ambergate and through Derby station? Rather than being able to send it down the quieter Erewash and through Toton (where it can sit, undisturbed by passenger services)?
Just feels like we're spending a lot of money to push the problem somewhere else instead (sorry, @AOwen has been faster at typing than I was - and made the same point better!)
I still maintain that reopening Buxton to Matlock would be a really beneficial route - you could run a local service that would really boost connectivity between the local towns, yet provide a very similar journey time from Derby to Manchester as the existing express journey via Sheffield. Plus it would be a single seat trip!
...but no faster than some of the current changes available between the four fast Derby - Sheffield trains per hour and the two Sheffield - Manchester services, despite the money you'd be spending on re-opening the Bakewell line.
No major intermediate settlements (Bakewell's population is only a few thousand and the local demand is significantly more for Sheffield/ Chesterfield than all the way to Manchester), no huge demand from Derby to Manchester (the two bus services have been cut - the X1 via Ashbourne scrapped a long time ago and the TP via Bakewell generally doesn't go beyond Buxton) - just because there are two places on a map doesn't mean there's going to be a lot of demand to get between them.
I've said before that the Leamside line gets suggested as something that can serve several problems in theory but once built can only really do one job (it could be a fast alternative to the twisty ECML through Durham or it could be a Metro extension but not both) - same here - one minute the Bakewell line is going to be just used for freight, the next it's going to be fast St Pancras services to Manchester to compete with the WCML - it's going to be single track to accommodate the Mosall Trail but also have plenty of space for passenger trains to overtake freight... it's magic, just as long as you don't think about the inherent contradictions too much!)