and
Laurel, Batangas, passing by the Twin Lakes Shopping Village The highway starts at Tagaytay Rotunda, where it intersects with
Aguinaldo Highway,
Tagaytay–Calamba Road and Tagaytay–Talisay Road in
Tagaytay,
Cavite. It then runs to the west along the
Tagaytay Ridge, eventually traversing the boundary of
Alfonso, Cavite and
Laurel, Batangas. The Tagaytay Flyover runs along the highway, crossing its intersection with
Mendez–Tagaytay Road in Tagaytay. The highway then fully enters the province of
Batangas, where it traverses north of
Mount Batulao, the city of
Calaca, and the towns of
Nasugbu and
Tuy. It re-enters Nasugbu, turning north at the roundabout intersection with the Nasugbu–Lian–Calatagan Road. From this point, it is locally known as J.P. Laurel Street as it heads toward the Nasugbu
poblacion. After cutting through the town proper, the segment terminates near the Coast Guard Sub-Station Nasugbu, where the route continues north as the
Ternate–Nasugbu Road. North and west of its intersection with Nasugbu–Lian–Calatagan Road and through the Nasugbu town proper, it is locally known as
J.P. Laurel Street. ==History==