Quote:
Originally Posted by KevinFromTexas
On the issue of the commuter trains and adding more cars to them, how long are those trains now? Remember those trains roll through downtown across city blocks, and they can't be any longer than 275 feet long otherwise they'll block intersections.
|
Excellent point, the GTWs are 134 feet long. The station at the convention center can be two blocks long, approximately 550 feet, without blocking traffic. Three GTWs, approximately 400 feet, will fit easily, even four GTWs should fit. The size problem will only come into play if the red line is extended further into downtown, and if the train has to stop for a traffic light. I don't think there are any plans to extend the train further into downtown, and traffic signals can be set to give the train priority so it wouldn't have to stop.
While I made the argument that more tracks aren't needed to increase capacity, that lengthening the trains could accommodate that, I will admit the easiest way to drive increase demand is to lower headways, which will require more tracks.
Most light rail trains are only around 100 feet long, most streetcars are around 70 feet long. Running multiple units of light rail trains are common, running multiple units of streetcars are not common.