gt7348b wrote:Just looking at the layout of the Riverfront Station, I had a question maybe someone here can answer — why is the terminal station only single-track? It doesn't look like there have been any provisions made for any possible future expansion since they have the bus loop on one side and the river on the other. Plus, the building locations would also seem to preclude any eventual through-running (which would require new track) towards Downtown Nashville and the other railroad lines in Nashville.
Here's a link.
Any thoughts?
It is impossible for any service from the Riverfront Station to expand. There are no links to any other rail. This is the site of the old terminal for the Tennessee Central. Their track connecting to the "Western Lines" was sold for I-440 several years ago. The rocky hills force any rail construction to be curvy, slow, or very expensive. Blasting would be necessary to move the rock.
The only way for MCS trains to run on other track will be to get permission to run on CSX track. There's so much freight on CSX lines, the ability to run a dinky commuter is slim to none. The State/city would have to buyout the CSX ROW if there's any room to add a track.
What the MCS proves is you can take an old ROW and rebuild the RR to provide some passenger service. Cost may be 1m per mile, with no cost to aquire new ROW. You end up with a new service on an old curvy, hilly, slow ROW. Where you attract riders is when folks get tired of the parking lot on I-40. The AM/PM commute at peak hours is getting worse. Nashville will need some sort of viable public transit. What is missing today is an assured source of funding to do it. Trolleys or any type of "light rail", "subway","elevated" will struggle to find any useable ROW. There's no space to use Interstate ROW. Adding a track to the CSX lines someday is the only option left. It ain't Never going to be a Racetrack.