To get to Les 3 Fauteuils: from Saint-Dié station, head towards Foucharupt, go straight ahead and then, at the top, turn right onto Rue du Kemberg and left onto Route Forestière (RF) du Kemberg and go uphill.
(S/E) At the 3 Fauteuils site, go up near the shelter and look at the map there.
Then take the path on the left of the road you took to get here.
You will then pass the "pissing fir tree" and continue down a pleasant descent.
(1) Go straight ahead on the tarmac path where it goes uphill (if you turn right, you will pass under the Saint-Dié bypass and end up behind the station).
Shortly afterwards, on the same uphill stretch, keep left and finish the climb to the next intersection, where you will go straight ahead, leaving the tarmac.
This section can be quite fast as, apart from other mountain bikers, you will encounter very few people (this is true for the entire route, except on Sunday afternoons).
Back on the (very old) tarmac, continue straight ahead and keep left when the two roads become almost identical.
At the end of this climb, there will be a wall on the left, and just after it, turn left: you are at the Granrupt Reservoir.
(2) Take the path on the right and follow it until you reach the intersection with the forest road.
(3) At this intersection, turn left (if you turn right and walk downhill for a few metres (200 m), you will arrive at the Anozel Kiosk, where you will find a map of the Kemberg Massif and where you can take a break for a snack if you wish).
Continue straight ahead and stay on this path until the next crossroads.
(4) Turn left onto the same path until you reach Les 3 Fauteuils (S/E).
, we started walking again, and this walk was ideal for getting back into shape.