
Quote:
Originally Posted by bunt_q
It would have been nice if that realization had hit before Fastracks was all planned out.
Sorry double posts. I'm on the iPhone. Apparently much more convenient than Cirrus' netbook, but still not ideal! I would say we need a forum app, but I have the skycrapercity app, and it's total garbage.
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The problem, IMO after living with the Southeast Line and trying not to use it due to noise at stations etc., is very fundamental, and, has to do with engineering. Granted this is after the fact.....
Ever notice the extremely expensive, curving, and, high grade overpasses the line makes over major east west streets? Each of these structures was extremely expensive to build, but was built due to CDOT demands, I suspect.Likewise, for whatever series of political decisions, the stations were forced to put parking structures, etc., on the east, or opposite side of the freeway (while the 'Tech Center' wanted the light rail, their powers at be did not want the light rail on their side. Besides, the cost of going under the I-225 I-25 intersection would have been a bit more than the light rail monstrosity built at I-225 and I 25.)The overpasses greatly added to total cost (yes they are curvy so that on and off ramps could be built under them....) The access on the opposite side of the freeway made for 'short walks', which do much to stimulate use (sarcasm intended.)
The line should have been put down the center of I-25, with the south bound lanes moved a bit west to absorb the ROW (this is from Evans south). Either super-elevate the stations (using the money we spent on the huge light rail overpasses over Belleview, etc), or box them in, to eliminate street noise.
The line would have been far faster, been less damaging to wheel flanges on the light rail cars, extended the life of rails, been quieter at stations (some of them south of Colorado are so loud due to motor vehicle traffic that my ears literally hurt when I am standing on a platform waiting for a train), and, I,suspect, cheaper.
The issue, at least from CDOT, likely was related to construction problems associated with moving traffic lanes, etc., as well as reinforcing existing bridges. I suspect, however, that more had to do with Turf issues between CDOT and RTD than any logical reason (CDOT is the bigger kahuna.)
The same issue applies, IMO, to the Taj line west of Union/Simms and 6th, where the line should have either ran on the north side of 6th, or down the median with a tunnel under Colfax/6th Ave.
I have little doubt that many minor parties to the design of the TRex project voiced these criticisms. The problems, IMO, resulted from powerful parties who knew very little about mass transit (power being more arrogance than logic driven) and, a lot about rubber tires running on concrete.