Road network in Tamil Nadu June 2018, Tamil Nadu's road network has a total road length of . Tamil Nadu has about of highways which is designated as "National Highways" and "State Highways" on the basis of traffic intensity and connectivity. The various types of roads and their lengths are given below: Road stretches which have heavy traffic intensity of more than 30,000 Passenger Car Units (PCUs) connecting different state capitals, major ports, large industrial areas and tourist centers are designated National Highway by Government of India. In Tamil Nadu, "National Highways Wing" of Highways & Minor Ports Department was established in the year 1971
Black Country New Road network and lost to navigation. It remains in water and used for fishing, but without the traffic of boats is rapidly becoming silted up. Black Country New Road The Black Country New Road (or Black Country Spine Road) is a major road which runs through the West Midlands of England. The route was first planned during the 1980s, as a trunk road to link the planned Black Country Route at Bilston with Junction 1 of the M5 motorway in West Bromwich, featuring grade-separated junctions, although these were abandoned by 1992 due to cost-cutting measures by the Conservative government, with conventional