The highway begins at Siddapura-Gate, from
Konanur, bifurcating from
SH-85 and traverses in a south-southwesterly direction up to the border village of Makutta in Kodagu from where it merge with the
State Highway 30 Thalassery-Coorg-Mysore road of Kerala. This highway forms a part of
Madikeri-
Hassan highway. Major towns and villages on the highway are:
Konanur, Kadavina Hosalli,
Shirangala, Hebbale, Kanive,
Kudige, Mullusoge,
Kushalnagar, Guddehosur,
Nanjarayapatna, Valnoor, Tyagattur, Abhyathamangala,
Siddapura,
Ammathi,
Virajpet, Arji, Betoli and (through
Brahmagiri Wildlife Sanctuary) Makutta village (
Kodagu-
Kannur border). ==References==