Personally I would love to see a Train like this to run between Raleigh and Durham area. Better yet Richmond, VA and Washington DC, then Baltimore, MD would be nice too.
UPDATE: OK MY BAD..
It seem that there are 30 according to Wikipedia, however I don't consider a trolly a light raid train. they are mainly in town only.. I'm talking about light rail from one city to another city over a long distance. The Muni Metro and F Market*in San Francisco at a distance of 71.5.
These are a Great Start, but why not one over hundred miles?
China plans to produce the world's fastest conventional train for a new rail link between capital Beijing and main financial centre, Shanghai.
The country's Ministry of Railways says the trains will run at top speeds of 380km/h (236mph).
The trains will more than halve the current quickest journey time between the two cities of 10 hours.
The 1,300km high-speed line is due to be completed within four years.