[Talk-us] US 221 (NC) Median U-Turns

James Mast rickmastfan67 at hotmail.com
Tue Apr 26 09:27:39 UTC 2016

That is called a "Superstreet" [1]. NC seems to love these, as I've seen it pop up alone NC-73 recently near it's interchanges with both I-77 & I-85.


[1] - https://en.wikipedia.org/wiki/Superstreet

From: Mike N <niceman at att.net>
Sent: Friday, April 22, 2016 1:00:41 PM
To: OSM US Talk List
Subject: [Talk-us] US 221 (NC) Median U-Turns

    This is just a new road configuration (to me).   NC Onemap aerials
updated to show the latest road configuration after they expanded 10
miles of dual carriageway on US221 in NC.   They used Median U-turn
configurations along the length rather than straight cross traffic for
the crossroads

OSRM shows the routing



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