I haven't looked to see what the proposed ellipse-about looks like, but others may be interested in an article about roundabouts vs conventional diamond interchanges.
Talks about double roundabouts, which eliminates the circular bridges over the highway. Don't know whether there would be room, though. It seems to make some good points, considers safety, traffic volumes, etc. Even has a decent sidebar or pedestrian safety at roundabouts. Bruce Gaarder Highland Park Saint Paul [EMAIL PROTECTED] _______________________________________ Minneapolis Issues Forum - A City-focused Civic Discussion - Mn E-Democracy Post messages to: mailto:[EMAIL PROTECTED] Subscribe, Unsubscribe, Digest, and more: http://e-democracy.org/mpls
