If there is no space left to park your vehicle at the pass, there is a car park on the D33 just below the pass.
(S/E) From the Col de l’Aire des Mascas, take the stony path heading west along the GR®9 towards Les Cours.
(1) Continue straight on for about 250 m along the Piste des Méritants, then turn right to follow the GR®9 towards the Coteau de la Combe, ignoring all the paths and tracks on either side.
(2) At this large crossroads, look out for the Coteau de la Combe signpost on the other side of the track and continue along the GR®9 towards Mourre Nègre. The first peak over 1,000 m is just a few hundred metres away.
(3) Take in the 360° view. Look out for the second summit and its hut (= your destination) and continue down the GR®9 to the Pas de Marseille.
(4) Carry on straight ahead, ignoring the DFCI track. The climb is steep but fairly short.
(5) You’ve reached your destination. Take in the 360° view and spot the Mourre Nègre signal to the west. Turn back to the large crossroads you passed on the way there.
(2) Take the DFCI track to the right.
(6) At the track junction, ignore the track leading down to the right and carry on straight ahead. Return to the original fork.
(1) Stay on the track throughout and join the D33 at the foot of the Col des Mascas. Climb straight on to the Col de l’Aire (S/E).