Quick comparison. The one at South Main and Prices Fork is roughly 107 ft
across at the inner diameter.
Looked up one at a comparable intersection in Caen, France (place I visited a little over a year ago). The roundabout there was about 197 ft across at the inner diameter.
Only ones overseas I remember that were as small as the ones in Blacksburg were basically in residential areas.
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In response to this post by Tafkam Hokie)
Posted: 04/14/2018 at 5:17PM