Oh sorry, all the orange lines are street-car lines, the yellow line going up and down State Street is Bus Rapid Transit, and all the rest are different TRAX lines, except for the thick yellowish green line which is high-speed/commuter rail. If Salt Lake City wants to keep it's name as "The Crossroads of the West," then we're going to need to designate/preserve a rail corridor going north, south, east, and west from the City. Although the U.S. is a little behind the times with it's high speed mass transit implementation, or lack thereof, rail is becoming more and more popular these days.
My most recent thoughts:
Any better ideas?