1.(20m,km00.0) START-END SOUTH: jct D71 - D81, Sagone
2.(490m,12.5km) intersection with D23, just west of Vico
3.(1103m,21.0km) TOP: Col de Sevi
4.(800m,26.0km) intermediate low point on D71 at turnoff
to Marignana
5.(800m,26,7km) Cristinacce
6.(920m,30.2km) profile continues on D84 from Col de Vergi
7.(350m,46.4km) upper turnoff to Ota
8.(40m,52.6km) START-END NORTH: jct D84 - D81, east of
Porto, at bridge across Riviere de Porto