Wednesday March 22, 2017


No left turn: 'Superstreet' traffic design improves travel time, safety
  Posted by: Digg on Jan 11th, 2011 4:07 AM
The so-called 'superstreet' traffic design results in significantly faster travel times, and leads to a drastic reduction in automobile collisions and injuries, according to North Carolina State University researchers who have conducted the largest-ever study of superstreets and their impacts.

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