catchaglimpseofalleble Uncategorized November 14, 2018 1 Minute tilthat: TIL since the 1990s, Carmel, Indiana has been replacing all signaled intersections with roundabouts. Benefits include gas savings of 24k gallons/year per roundabout; construction costs $125,000 less per intersection; injury accidents dropped by 80 percent and total accidents dropped by 40 percent. via reddit.com Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... Related Published by catchaglimpseofalleble Just portin' my tumbl View all posts by catchaglimpseofalleble Published November 14, 2018