FlyerTalk Forums - View Single Post - Explain the "Diverging Diamond Interchange" to me...
Old Oct 4, 2015 | 8:51 pm
  #2  
IAD_flyer
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Join Date: Apr 2015
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This is also new to me. They seem safer but require driver education. The same issue with traffic circles in the US. Found this video to be very helpful:
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