2 yellow 2-,2,2+
  • Mouse Moussue 2+, slab. warming-up problem on the East face of the boulder to the opposite of La Souris Verte .
  • Squeeze In 3, slab. 1m50 to the right of the prow of Squeeze Me , on the boulder of Haute Trahison .
  •   5 Orange 3-,3,3+
  • La Souris Jaune 3, slab. on the West face of the boulder of La Souris Verte .
  • 3+, wall. left problem on the boulder of La Souris Verte . Start at big jug and exit directly.
  • La Flèche Orange 3, slab. slab to the opposite of La Souris Verte .
  • La Petite Souris 3, slab. right problem on the highest boulder up the slope, above Kric-Crak .
  • 3, wall. left problem on the West face of the highest boulder up the slope, above Kric-Crak .
  •   7 blue 4-,4,4+
  • L’Envers de la Mécanique 4 , arete. right angle on the long boulder with characteristic wide holes of La Souris Mécanique , between L’Homme Volant and La Souris Verte . see also : La Directe 6c (6a+)
  • La Fissure Mécanique 4+, crack. left problem on the principal face of the long boulder with characteristic wide holes of La Souris Mécanique , between L’Homme Volant and La Souris Verte .
  • Le Souriceau 4 , slab. tiny slab to the opposite of L’Arête Sud , to the left of L’Arête Sud .
  • 4 , wall. right problem on the boulder to the opposite of La Souris Mécanique , between L’Homme Volant and La Souris Verte .
  • 4+, wall. second problem from the right on the boulder to the opposite of La Souris Mécanique , between L’Homme Volant and La Souris Verte .
  • Squeeze Out 5 , slab, sitstart. Just right of the prow of Squeeze Me , on the boulder of Haute Trahison . Sitstart in compression and exit by the slab. See also Squeeze Out (en traversée) , Squeeze Out (en traversée retour) .
  • This is Not a Toilet 4 . Roof to the left of Le Toit 7788.
  •   9 red 5-,5,5+
  • 5+, overhang. to the left of Le Surplomb Rouge , on the boulder of Yogi .
  • 5 , arete. left angle on the long boulder with characteristic wide holes of La Souris Mécanique , underneath L’Homme Volant .
  • 5 , wall. direct wall on the boulder to the opposite of La Souris Mécanique , between L’Homme Volant and La Souris Verte .
  • La Dalle centrale des Souris 5+, slab. central slab on the highest boulder up the slope, above Kric-Crak .
  • 5 , wall. central problem on the West face of the highest boulder up the slope, above Kric-Crak .
  • Clic-Clac 5-, slightly overhanging, sitstart. sitstart in the overhang to the right of Kric-Crak , and exit directly.
  • La Souris Volante 5 , arete. left arete on the boulder of L’Homme Volant , in the upper part of the sector.
  • 5+, wall, arete. on the left face of the boulder of Yogi .
  • Le Toit 7788 5-. Roof to the left of Extraction Martienne .
  •   11 black 6a,6a+,6b
  • Le Surplomb Rouge 6a+, overhang. central problem, marked with a red arrow, with a low start in the overhang to the left of Yogi .
  • Un Trou de Souris 6a+, roof, sitstart, slopers. several meters underneath L’Homme Volant , in the upper part of the sector.
  • La Directe 6b, wall. right problem on the principal face of the long boulder with characteristic wide holes of La Souris Mécanique , between L’Homme Volant and La Souris Verte . see also : L’Envers de la Mécanique 4
  • Tourne à Gauche 6b, wall. central problem on the principal face of the long boulder with characteristic wide holes of La Souris Mécanique , between L’Homme Volant and La Souris Verte .
  • L’Angle des Souris 6b, slab, arete, expo. angle with a tree on the highest boulder up the slope, above Kric-Crak .
  • 6a, wall. right problem on the West face of the highest boulder up the slope, above Kric-Crak .
  • Extraction Lunaire 6b, roof, sitstart, gaten. to the left of Le Chemin de la Plaine de Jean des Vignes, 20m after Yogi . Sitstart on the right as for Extraction Terrestre , but continue to traverse under the roof and exit on the left of the overhang. see also : Vis-à-Vis 7a, Extraction Terrestre 7a+
  • Extraction Martienne 6b, roof. on the left face of the boulder of Extraction Terrestre . Start under the roof and exit at the top of that one.
  • Mucho Bueno (assis raccourci) 6c, crack, sitstart. 100m after Squeeze Me , up the slope. Sitstart (without crash-pad) under the crack or with the second undercling of the traverse of La Malle des Indes , climb the crack and exit at the top of the boulder. See also La Malle des Indes , Mucho Bueno , Mucho Bueno assis .
  • Travaux Publics 6b+, roof, sitstart, gaten. In a digged overhang, 50m to the West of the picknick tables on the right of the parking lot of La Croix Saint-Jérôme. Lying start on the left with a bracelet, climb the overhang and exit directly. See also Haute Trahison , Le Brexit , Le Brexit (rallongé) , Le Brexit (par le nez) , Le Brexit (intégral) .
  • Le Toit Tendu 6b, roof, mantle. 10m to the opposite of the exit of La Souris Mécanique . Standing start with an undercling left hand, catch the lip of the roof and mantle up above. See also Le Toit Tendu (assis) .
  •   29 gray 6b+,6c,6c+
  • Prometheus 7a+, sitstart, traverse, slopers. On the boulder of Haute Trahison . Sitstart at the crack on the backside of the boulder, traverse to the left with slopers, pass the round angle, continue in the left face and exit at the "nose" of Haute Trahison . See also Prometheus (retour) , Prometheus (par le bas) .
  • Yoga 6c+, roof, sitstart. to the right of Yogi , along the 25 Bosses path, on the right at the crossroad beyond the parking lot. see also : Yoga en traversée 7b+ (7c)
  • Face de Rat 6c, wall, toprope. just left of La Souris Verte .
  • Prometheus (retour) 7a+, traverse, monos, slopers. On the boulder of Haute Trahison . Sitstart in the wall to the right of the prow with a pocket right hand, climb that one with monodoigts (exit of Le Brexit (rallongé) ), traverse on slopers and exit on the backside of the boulder to the left of the crack. See also Prometheus , Prometheus (par le bas) .
  • Squeeze Me 6c, prow, slopers, knijpgrepen. evident prow on the backside of a digged overhang, 50m to the West of the picknick tables on the right of the parking lot of La Croix Saint-Jérôme. see also : Squeeze Me assis 6c+
  • La Grande Dalle des Souris 6c, slab, toprope. high slab, starting at a big jug, on the highest boulder up the slope, above Kric-Crak .
  • Le Toit Tendu (assis) 7a, roof, mantle, sitstart. 10m to the opposite of the exit of La Souris Mécanique . Sitstart in the back of the roof with a thin crack right hand, climb the overhang to the left, catch the lip of the roof and mantle up above. See also Le Toit Tendu .
  • Squeeze Me assis 6c+, prow, sitstart, knijpgrepen. sitstart of the prow on the backside of a digged overhang, 50m to the West of the picknick tables on the right of the parking lot of La Croix Saint-Jérôme. see also : Squeeze Me 6c
  • Le Bracelet Magique 6b+, mantle, sitstart, traverse. on the backside of a boulder 10m above le Chemin de la Plaine de Jean des Vignes. Sitstart at the right angle with a crimp right hand, traverse on the ledge using a characteristic pierced pocket and exit by a mantle on the left angle.
  • Le Référendum (par le nez) 7a, roof, prow, sitstart. On the boulder of Haute Trahison . Sitstart with a pocket right hand on the right of the prow, in the exit wall of Le Brexit (rallongé) , traverse to the left (without the verical crack by convention) and exit directly with the angle left hand. See also Le Référendum , Le Référendum (sortie par Haute Trahison) .
  • Fokechnikov 6c, dyno. 1m50 to the left of Squeeze Me , on the backside of a digged overhang, 50m to the West of the picknick tables on the right of the parking lot of La Croix Saint-Jérôme. Dyno from a crimp left hand to the good sloper of Squeeze Me and exit in that one.
  • Le Petit Velociraptor 6c, wall. right problem on the boulder of Kric-Crak , in the evident overhang to the left of the 25 Bosses path, 20m from Ratatouille in the North face. 6c+ by starting to the left from the jug of Clic-Clac .
  • Le Référendum (sortie par Haute Trahison) 7a, roof, prow, sitstart. Sitstart with a pocket right hand on the right of the prow, in the exit wall of Le Brexit (rallongé) , traverse to the left in the roof and exit in Haute Trahison . See also Le Référendum , Le Référendum (par le nez) .
  • Musculus 6c+, mantle, sitstart, traverse. on a boulder with a small tunnel, along the 25 Bosses path, 30m above Prouesse . Sitstart on the left face, traverse on slopers, pass through the taunnel (without touching the back boulder) and exit by a mantle just after.
  • Hueco Trip 6c, overhang, prow, sitstart. on an isolated boulder in the West face, 20m underneath the top of the hill, on the left and under Hueco Camp . Access : follow the 25 Bosses path up to the top of the hill; the boulder is 20m underneath a characteristic roof protected by a fence.
  • Fokechnikov (assis) 6c+, wall, dyno, sitstart. On the backside of the digged overhang of Haute Trahison . Sitstart with horizontal slopers and exit in Fokechnikov .
  • Bernard 6b+, slightly overhanging. left problem on a boulder 20m underneath Le Poing Levé de Tommie Smith , above Le Chemin de la Plaine de Jean des Vignes. Standing start to the left and exit to the left of the arete without touching the back boulder.
  • Haute Trahison 7a, overhang, sitstart, gaten. In a digged overhang, 75m to the Northwest of the picknick tables on the right of the parking lot of La Croix Saint-Jérôme. Lying start on the left with a bracelet, climb the overhang, traverse to the right and exit on the prow. See also Travaux Publics , Le Brexit , Le Brexit (rallongé) , Le Brexit (par le nez) , Le Brexit (intégral) .
  • Prouesse (droite) 6b+, wall, arete. Along the 25 Bosses path, 30m above Yogi . Standing start and climb the wall with the arete left hand.
  • Le Trou de Derrière 6c+, slightly overhanging, arete, dyno. on the back face of the boulder to the left of La Souris Verte . Standing start in a pit in the middle of the overhang with the two hands on a moon-shaped hold, take the arete and exit without touching the boulders on the left.
  • Mistoufly (assis) 7a+, slightly overhanging, dyno, sitstart. Sitstart on the right in La Souris Verte , get to the jug of Mistoufly and exit in that one. See also Mistoufly , Mistoufly droite .
  • Prouesse (droite assis) 6c, wall, arete, sitstart. Along the 25 Bosses path, 30m above Yogi . Sitstart and climb the wall with the arete left hand.
  • Mucho Bueno 6b+, arete. exit crack of La Malle des Indes , 100m after Squeeze Me , up the slope. see also : Mucho Bueno assis 7a, La Malle des Indes 7a+ (7b)
  • Fokechnikov (en traversée) 7a, dyno, traverse, slopers. On the backside of the digged overhang of Haute Trahison . Sitstart at the crack, traverse to the right on slopers and exit in Fokechnikov . See also Fokechnikov .
  • La Souris Mécanique 6b+, traverse, gaten. on a long boulder with characteristic wide holes, between L’Homme Volant and La Souris Verte . Sitstart at the left arete, traverse on big pockets and slopers and exit after the right angle in L’Envers de la Mécanique . see also : La Souris Mécanique (sortie directe) 7a (6c+)
  • Le Brexit 7a+, roof, crack, gaten. Lying start on the left with a bracelet as for Haute Trahison , climb the overhang without the highest jug by convention, traverse under the roof and exit to the right of the prow with the crack left hand. See also Haute Trahison , Travaux Publics , Le Brexit (rallongé) , Le Brexit (par le nez) , Le Brexit (intégral) .
  • T’Inquiète 6c, wall, arete, expo. left angle on the boulder to the opposite of La Souris Mécanique , between L’Homme Volant and La Souris Verte . Start at the tree and exit directly without touching that one. see also : La Souris Transgénique 7b (7b+)
  • Le Référendum 6c+, roof, traverse, gaten. Sitstart with a pocket right hand on the right of the prow in the exit wall of Le Brexit (rallongé) , traverse under the roof of Haute Trahison and exit in Travaux Publics . See also Le Référendum (par le nez) , Le Référendum (sortie par Haute Trahison) .
  • L’Arête Sud 6c, arete, toprope. left arete on the boulder of La Souris Verte .
  •   28 white 7a,7a+,7b
  • Squeeze Out (en traversée retour) 7b+, traverse, bidoigt, slopers. On the backside of the digged overhang of Haute Trahison . Sitstart in Squeeze Out , traverse to the left, pass the angle with low holds, continue on slopers and exit with the crack left hand. See also Squeeze Out , Squeeze Out (en traversée) .
  • Extraction Terrestre 7a+, roof, prow, sitstart. direct prow just right of Le Chemin de la Plaine de Jean des Vignes, behind Yogi ; morpho. NB : the original problem was a traverse to the left and a direct exit by the prow (7b).
  • Kric-Crak 7b, prow. evident overhang to the left of the 25 Bosses path, 20m from Ratatouille in the North face. Standing start to the right (a sitstart is also possible with the same grade), climb the overhanging prow, take the arete left hand and exit in the right face with a crimp right hand.
  • Squeeze Me (en traversée) 7c, prow, traverse, knijpgrepen. On the backside of the digged overhang of Haute Trahison . Sitstart at the crack, traverse to the right on slopers and then with low holds and exit by the prow of Squeeze Me . See also Squeeze Me , Squeeze Me assis .
  • Oxygène 7b, traverse. on an isolated boulder at the bottom of the slope. Start at the highest point, traverse a descending face with big pockets, pass the angle and exit at the end of the second face by a mantle on slopers. Access : before Yogi , follow a small path at the bottom of the hill for 100m (in direction of the South-West); the boulder can be found 30m above (rebrushed in May 2006). see also : Oxygène retour 7a+, Oxygène Actif 7c
  • La Malle des Indes 7a+, crack, traverse, underclings. 100m after Squeeze Me , up the slope. Start in the small right face, passe the angle, low traverse with underclings, dyno to the crack and exit with that one at the top of the boulder. see also : Mucho Bueno 6b (6c), Mucho Bueno assis 7a
  • Le Brexit (rallongé) 7b+, roof, monos, gaten. Lying start with a bracelet as for Haute Trahison , climb the overhang without the highest jug by convention, traverse under the roof and exit in the wall to the right of the prow with monodoigts. See also Haute Trahison , Travaux Publics , Le Brexit , Le Brexit (par le nez) , Le Brexit (intégral) .
  • Prouesse 7b, prow. along the 25 Bosses path, 30m above Yogi . see also : Prouesse assis 7c+
  • Mucho Bueno assis 7a, crack, sitstart. 100m after Squeeze Me , up the slope. Sitstart (without crash-pad) with the second undercling of the low part of La Malle des Indes , dyno to the crack and exit with that one at the top of the boulder. NB : sitstart at the bottom of the crack is only 6c. see also : Mucho Bueno 6b (6c), La Malle des Indes 7a+ (7b)
  • Le Brexit (par le nez) 7b+, roof, prow, gaten. Lying start with a bracelet as for Haute Trahison , climb the overhang without the highest jug by convention, traverse under the roof up to the pinch of Le Brexit , come back to the prow and exit with that one left hand. See also Haute Trahison , Travaux Publics , Le Brexit , Le Brexit (rallongé) , Le Brexit (intégral) .
  • Yogi 7b, roof. to the left of Yoga , along the 25 Bosses path, on the right at the crossroad beyond the parking. see also : Yoguignol 7b
  • La Souris Mécanique (sortie directe) 7a, wall, traverse, gaten. on a long boulder with characteristic wide holes, between L’Homme Volant and La Souris Verte . Sitstart at the left arete, traverse on big pockets and slopers and exit before the right angle in La Directe . see also : La Souris Mécanique 6c (6b+)
  • Prometheus (par le bas) 7c, prow, traverse, slopers. On the boulder of Haute Trahison . Sitstart at the crack on the backside of the boulder, traverse to the left with slopers, pass the round angle, continue in the left face, downclimb the wall with monodoigts and exit by the prow with the angle left hand. See also Prometheus , Prometheus (retour) .
  • Téléphone Maison 7a+, traverse, gaten, slopers. on the boulder to the right of Prouesse , 30m above Yogi . Sitstart to the right of the arete, traverse to the left on jugs followed by slopers and exit by a mantle at a small tree.
  • La Souris Transgénique 7b, wall, expo, traverse. on the boulder to the opposite of La Souris Mécanique , between L’Homme Volant and La Souris Verte . Sitstart on the right of the boulder, low traverse above the corridor and exit completely left in T’Inquiète .
  • Fokechnikov (droite assis) 7a+, wall, dyno, sitstart. On the backside of the digged overhang of Haute Trahison . Sitstart to the right and exit in Fokechnikov .
  • Vis-à-Vis 7a, overhang, sitstart, gaten. just right of Le Chemin de la Plaine de Jean des Vignes, behind Yogi . Sitstart from the jug and reach the exit of Extraction Terrestre by a hook left before finishing right. see also : Extraction Lunaire 6b, Extraction Terrestre 7a+
  • Mistoufly 7a, wall, dyno. to the left of La Souris Verte . Dyno to the big jug and exit on the left. see also : Mistoufly droite 7a+
  • Téléphone Maison (retour-aller) 7a+, sitstart, traverse. Sitstart completely left with the two hands on a sloper, traverse to the right up to the jug after the angle, come back and exit above the starting point.
  • Oxygène retour 7a+, traverse. back traverse of Oxygène . Start completely right on slopers, traverse in a first face, pass the angle, continue on a second face with big pockets and exit at the second angle. from Yogi , Access : before Yogi , follow a small path at the bottom of the hill for 100m (in direction of the South-West); the boulder can be found 30m above. Rebrushed in May 2006. see also : Oxygène 7b, Oxygène Actif 7c
  • Mistoufly droite 7a+, wall, toprope, dyno. to the left of La Souris Verte . Dyno to the big jug and exit in Face de Rat . see also : Mistoufly 7a
  • Yoguignol 7b, roof. start as for Yogi but go to the left at the ledge of the roof, take a round hold on the left of the angle and exit with the arete right hand. see also : Yogi 7b
  • Hueco Camp 7a, overhang, expo, sitstart. on an isolated boulder in the West face, 20m underneath the top of the hill, to the right and above Hueco Trip . Sitstart in the corridor, traverse to the right, pass the angle and exit on the prow slightly right. Access : follow the 25 Bosses path up to the top of the hill; the boulder is 20m underneath a characteristic roof protected by a fence.
  • La Souris Verte 7a, prow, expo, sitstart. on a big boulder up the slope, to the left of the sector. Sitstart to the right, traverse to the left and exit directly by the prow, using flat pockets and crimps.
  • Velociraptor droite 7a+, wall, crack. right problem on the boulder of Kric-Crak , in the evident overhang to the left of the 25 Bosses path, 20m from Ratatouille in the North face. Start as for Le Petit Velociraptor but continue by the crack on the right face.
  • Bianca 7b, slab, slightly overhanging, mantle. right problem on a boulder 20m underneath Le Poing Levé de Tommie Smith , above Le Chemin de la Plaine de Jean des Vignes. Standing start in the belly to the right of Bernard and exit in the slab above.
  • Squeeze Out (en traversée) 7b+, traverse, bidoigt, slopers. On the backside of the digged overhang of Haute Trahison . Sitstart at the crack, traverse to the right on slopers, pass the angle with low holds and exit by the slab of Squeeze Out . See also Squeeze Out , Squeeze Out (en traversée retour) .
  • Le Poing Levé de Tommie Smith 7b, slightly overhanging, expo. evident overhang to the right and underneath Le Trou de Derrière . Le Trou de Derrière . Standing start with a good pocket left hand and a crimp right hand, traverse slightly to the right and exit above with another good pocket. see also : Le Poing Levé de Tommie Smith assis 7b+ (7c)
  •   9 purple 7b+,7c,7c+
  • Oxygène Actif 7c, traverse. Oxygène there and back (exit by the slopers on the right). see also : Oxygène retour 7a+, Oxygène 7b
  • L’Homme Volant 7c, arete, sitstart, slopers. small slightly overhanging arete underneath Velociraptor , in the upper part of the sector. Sitstart with the two hands in a moon-shaped hold, climb the arete diagonally to the left and exit at its top.
  • Ratatouille 7b+, roof, sitstart. evident roof with marbled holds, along the 25 Bosses path, 30m above the tunnel of Musculus . Sitstart on the right with an ear-shaped hold right hand and a vertical hold left hand, dyno to the left of the roof and exit above with a good pocket.
  • Velociraptor 7c, slightly overhanging, prow, dyno. evident overhang to the left of the 25 Bosses path, 20m from Ratatouille in the North face. Start to the left of the overhang with a good vertical crimp left hand, climb the roof to the right for 2m with a big dyno and exit in Kric-Crak with the arete left hand. see also : Velociraptor en traversée 7b+ (7c)
  • Velociraptor en traversée 7b+, slightly overhanging, traverse. evident overhang to the left of the 25 Bosses path, 20m from Ratatouille in the North face. Start to the left of the overhang as for Velociraptor but after the big dyno, downclimb up to the sitstart of Kric-Crak , pass the angle and exit above in Le Petit Velociraptor (without using the small boulders on the ground). see also : Velociraptor 7c
  • Le Poing Levé de Tommie Smith assis 7b+, slightly overhanging, expo, sitstart. evident overhang to the right and underneath Le Trou de Derrière . Le Trou de Derrière . Sitstart (without crash-pad) to the left of the boulder, and exit as for Le Poing Levé de Tommie Smith . see also : Le Poing Levé de Tommie Smith 7b (7b+)
  • Yoga en traversée 7b+, overhang, sitstart, traverse. sitstart in Yoga , continue to traverse to the left on the ledge of the roof (without the top holds by convention), pass Yogi and Yoguignol , take the good holds of Le Surplomb Rouge and exit 2m50 further just left of a black n°30 painted on the rock.
  • Prouesse assis 7c+, prow, sitstart. along the 25 Bosses path, 30m above Yogi . Sitstart on a small crah-pad with the arete left hand and an undercling right hand, climb the prow and exit in Prouesse . see also : Prouesse 7b (7b+)
  • Le Brexit (intégral) 7c+, overhang, traverse, slopers. Long combination on the boulder of Haute Trahison . Start in Le Brexit (rallongé) and continue on slopers in Prometheus (retour) . See also Haute Trahison , Travaux Publics , Le Brexit , Le Brexit (rallongé) , Le Brexit (par le nez) .


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