Park in the Fond Saint-Martin car park near Rombas Stadium.
(S/E) Start heading south-west, follow the lake, then pass under the power line and leave the path on your right to reach the junction with a second path.
(1) Continue to the left, staying on an almost flat path to reach another Fork in the road.
(2) Take care here: the descent to the stream bed and the climb back up can be slippery. Take the path leading down to the left. Follow the stream northwards to the small bridge.
(3) Cross the stream via this simple little bridge, which is made of pallets. Begin a steep climb, then continue on almost level ground through Fond Saint-Martin. Reach the junction where several paths meet.
(4) Take the narrow path descending steeply to the left to return to the Fond Saint-Martin car park near the Rombas stadium (S/E).