Been a long time writing this - writ before the reply from thetrout, hence some duplication?
Quoting for critical review ...
Conservative Parliamentary Candidate for Frome and Somerton, David Warburton, met with Rail Minister Claire Perry last week.
He said due to Frome's rapid expansion, the town needs better links to the capital, and hopes it will become a reality.
He said: "Fast and efficient rail links to Frome must form a vital part of the infrastructure for the future, and a fast train service to London would represent a massive benefit for local people, businesses, tourism and the economy in general.
and
Former chairman of the Frome Public Transport Users Association, John Leach, said he believed it would not be feasible in this time of austerity.
Mr Leach said: "Frome has been a single line station since 1968 and in order for it to become a double line, a new bridge would have to be built by the former First and Last pub, which would cost millions of pounds.
"The station is well used by residents and commuters, that is not in doubt, but the answer is more rolling stock from suppliers for larger trains. Mr Warburton's plans just aren't feasible in this current economic climate. I fear it is more of an electioneering stunt to get people to support their ideas."
And that review:
I wouldn't care to say whether this is an early feasibility suggestion, something that's well researched, or indeed electioneering. In my view, the current service at Frome is sparse; any town of over 20,000 in the BaNES / West Wilts / North Wilts / Mendip economic area with a station could really do with an hourly service, and a gap from 09:35 to 15:01 on winter Sundays is dire, with 2-hour gaps during the day on weekdays being something that could do with infilling up to an hourly service. But I'm not convinced that an hourly service would need a second track. An examination of upcoming timetables sees scheduled trains at 13:44, 14:03, 14:41, 14:50, 14:59, 15:31, 15:47 and 15:55 on Mondays to Fridays, and it would seem to my (perhaps simple) mind that it's trains not tracks through the station that are needed.
Here are some things which might allow dramatic improvements at Frome:
* Re-arranging other local Westbury terminators and local trains passing through Westbury to and from the south to provide a more even service and better stock use for everyone
* 2 extra trains each way per day with re-diagramming of South West trains, London to Yeovil
* Provision of additional carriages / trains
* Updating of signalling and layout between Frome and Clink Road Junction to avoid freight blockage pinch points
* Relay existing track at Westbury Station platform 0 to allow robustness of operation there
* Resignalling of onward routes beyond Westbury to allow better than 35 minute headway.