To get to the starting point, take the D470 towards Saint-Claude and, before the road widens to three lanes, turn left towards Les Louvières.
Drive 100 metres along this road and park near the rubbish bin at a place called Grand Pré.
(S/E) Turn left onto the forest track towards Les Louvières. You’ll soon reach a Y-junction.
(1) Keep to the right on this road to reach the restaurant, ignoring the road on the left leading to Les Amaurandes. Continue on to Les Louvières.
(2) At the signpost, turn slightly left onto theGRP®® Tour du Haut-Jura, marked in red and yellow.
Continue along this path until you reach the junction with a forest track, then turn right onto the forest track.
Walk 150 metres to reach the hamlet of La Ragea.
(3) Take the path on the left to visit the Black Madonna, which is about 200 metres away.
Return to the forest track, turn left onto it, and continue until you reach the Belvédère de la Scia.
(4) Leave the forest track and theGRP®® and take the path to the left of it towards Ravillolles.
Follow this path until you reach a forest road.
(5) Turn left onto this track and cross the Ruisseau des Nans. After a short climb, you’ll come to another forest track at a multi-way junction.
(6) Turn left and take the first path leading into the forest on the right. You’ll very quickly reach the junction with the Route Forestière de la Ragea on your left.
Here you have two options:
- turn right onto an unmarked and little-used forest track, using the app and the route track if you have them. Make your way through the forest, keeping a general north-westerly direction, to reach a forest track (shown on the map).
- Turn right onto the Route Forestière de la Ragea; at La Ragea, rejoin theGR®®9and turn right onto it to reach the Grange du Lac d’Antre (8).
(7) Turn 90° to the left onto the forest track, keep heading south-west, pass the Grange du Pertuis du Louvret and reach the Grange du Lac d’Antre.
(8) Cross theGR®® and continue towards the lake; follow the path running parallel to the Crêt Blanc ridge and the Grande Combe. Return to the original junction.
(1) Follow the same route as on the way out to return to the starting car park (S/E).