The winding road is quite motorable, but a 2-lane with no divider. So average speeds are low since its difficult overtaking slow vehicles. The 140 km taking about 4 hours.
Once you leave Mangalore, the road stretchs along orchards of betelnut, coconut and banana giving a cool and pleasant view. The fertile land ensures lots of greenery on both sides of the road. Much of the road is also lined with cottages and bungalows - probably the owners of the orchards.
There is a continuous stream of houses and civilisation. Nothing to symbolise the passing of one village/town/district and entering another one. (Not as populated as Kerala though) Passed the 80 km milestone to Madekeri (Coorg).
....... More of the same - downhill and uphill. Ads of submersible pumps, AC sheets, Jewellery and Cement. Thankfully, no speed breakers on the way. (Especially since I am on the last seat of a Qualis)
Passed through Sullia - a large-ish town - more like a one street town with shops, establishments on both sides. It is amazing that State Highways pass right through the middle of towns instead of taking a by-pass around it. Not only is it a public hazard for the residents, but also reduces the average speed of travel.