North Dakota Department of Transportation issued the following announcement on March 18.
NDDOT is allocating $4 million to install delineators along 50% of state highways. Delineators are reflective posts on the side of the road that have been proven to reduce crashes by 15%. For details, check out this link! https://www.dot.nd.gov/dotnet/news/Public/View/9125.
Original source can be found here.