Northern seem to be going out of their way to make it as difficult as possible for passengers to get from Bradford to Manchester this weekend.
There are obviously no through trains from Bradford to Manchester - and there are also no trains from Bradford to Huddersfield or Blackburn which rules out two alternative routes. So the only rail option is to travel via Leeds. So you would expect Northern to grant a temporary easement allowing Bradford passengers to travel by this route using the "Via Hebden Bridge" fare. But they haven't. So instead of an off-peak CDR at £15.90, passengers have to pay £32.90 for an "Any permitted" off-peak SVR, valid via Leeds, for a journey which takes some 40 minutes longer.
The alternative is to use Northern's Rail Replacement bus. Good luck with that. The M62 will be closed near the Castleton bridge which will cause unimaginable traffic chaos. The bus is allowed 2 hrs 40 mins.
Ironically Bradford (Park Avenue) FC, newly relegated to the Eastern division of the Northern Premier League, are scheduled to make their only journey of the season west of the Pennines for an FA Trophy tie at Witton Albion in Northwich. I wonder if they'll make it.