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I never knew that's what those were for. Thanks for sharing. I know you see a lot of concrete (+ grass) road medians in the South. Do those have a similar effe
by jimbob45 5y ago
I never knew that's what those were for. Thanks for sharing.
I know you see a lot of concrete (+ grass) road medians in the South. Do those have a similar effect or do the cones need to extend out to really work?
- selimthegrim 5y agoMobile, AL has some pretty big left turn channels they dug out the median for. New Orleans tends to make U turns past the intersection.