Would a feasible service pattern during Paddington closures be
- 2 tph Reading – Oxford via all stations to Didcot
- 1 tph Oxford – via Moreton-in-Marsh (or linked to one of the Reading – Oxford services)
- 1 tph Swindon – Cheltenham
- 2 tph Euston – Reading – Bristol / Weston-super-Mare
- 1 tph Waterloo – Reading – Swansea / Carmarthen
- 1 tph Reading – Cardiff
- 1 tph Waterloo – Reading – via Exeter
- 1 tph Reading – via Exeter
- 1 tph Reading – Newbury / Bedwyn
I don't think anywhere west of Reading would have a lower frequency than without engineering works apart from the lack of Cheltenham services between Reading and Swindon. In total there'd be 6 tph between Reading and London (counting slow Wokingham services) and 5 tph terminating from the west at Reading in addition to the normal ones (2 tph Basingstoke, 1 tph Newbury, 1 tph York / Newcastle); would that be manageable?