What would replace the service between Doxford International and Houghton-le-Spring?
I believe part of the reason why service 20 diverts via Doxford Park on evenings and Sundays is to replace the X35 which does not operate - so there must be some sort of demand for a service between the two aforementioned places. It probably wouldn't be feasible to do this during the day, due to the extra running time.
RE: Go North East: Service Suggestions