Reply to "New Demerara River bridge to cost $US 170M, with tolls increasing to 250%"

Former Member

Prince posted:
What is the lifespan of a bridge? The reason for asking, even if it is 50 or 100 years, the artist impression shows three lanes. Why not four lanes? Two going and two coming with shoulders for emergency, and perhaps a walkway to accommodate increasing traffic for 25-50 years ahead?

the design is three lanes each way for a total of six. Indeed there should be a bike/pedestrian walkway.

9/20/179:23 PM

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