[1] This NH runs for about 10 kilometers starting exactly from Rangai Gownder street up to the northern Thudiyalur within the corporation limits.Beyond that the road continues northwards for a distance of 26 kilometres till Mettupalayam.
[2] Green Corridor system is under implementation between Chintamani and Thudiyalur to synchronise traffic signals, as it is one of the most congested stretches in the city.
[3] This road connects the city with Saibaba Colony Bus Terminus and the northern suburbs in the Coimbatore Metropolitan Area.
[4][5][6][7] It is one of the widely used stretches in the city, with a large number of tourists using the road to reach the tourism destination of Ooty.
[8] The flyover was opened in 1992 to reduce traffic congestion by a railway line connecting Coimbatore Junction and Coimbatore North Junction Currently a four lane Flyover is under construction by bypassing to reduce traffic congestion at Goundampalayam and GN Mills junctions on the Mettupalayam Road.