Park in the small square in Carogne or along the road to Monte.
(S/E) Take the D10 south to the crossroads before Monte.
(1) Leave the tarmac road and turn left onto the stone track. Close your eyes for 200 metres so you don't see the car wrecks lying around before you reach the natural undergrowth. Continue along this track until you reach a crossroads with a footpath.
(2) At this point, leave the track on the left, off the path, and go straight up into the undergrowth. In places you will find traces of an old logging trail, shown on the IGN map, but which is now impassable. Climb straight up through the undergrowth until you reach an area of scrubland where you will come to a well-marked trail at an altitude of 900 metres. This trail climbs south-east directly to the pass (944 metres) where it joins the trail from Silvareccio.
(3) Turn left (north). From this point to the summit, the path is well marked and clearly signposted in red.
(4) Near a sheepfold, a large shaded picnic table awaits you. The climb to the summit is behind you on the right.
The slope becomes steep but shaded as you reach the summit of Monte Sant'Angelo, where you can enjoy a superb view stretching as far as Italy on a clear day.
(5) Retrace your steps to the previous crossroads.
(4) Take the well-marked track on the right that descends to the plateau. You will come to a four-way junction.
(6) At this junction with another track, continue through the undergrowth opposite, following a poorly marked path that is signposted in orange in places. Cross through pleasant oak undergrowth, keeping north-west when you cannot see any signposts, until you come out onto an old track.
(7) Follow this stony, rutted track to the left, keeping to the wide zigzags that cross dense arbutus scrub.
(8) While a well-marked path branches off to the left along the hillside to join the first part of the circular route, enter the undergrowth on the right, following the steepest slope and scattered markers, until you reach Carogne (S/E).