Rockfax Description
III, 410m or 800m. The definition of a 'plumb line', this route is stunning to look at and isn't a bad climb either! The belays are bolted, but may not always be reachable depending on the ice. The route described is the Supercouloir Direct but the first two pitches are often dry so many teams climb the initial pitches of the Gervasutti Pillar and then traverse into the Supercouloir via a snowy ramp.
1) 5, 45m. Start up slabby ground for 8m and then enter the steep (icy in good conditions) chimney. Follow this, alongside a somewhat random fixed rope, and step right to a bolted belay.
2) 6, 40m. Move back right into the chimney, which is more open by this stage and follow it steeply to a snow mushroom. Either climb this directly at M6 or, slightly easier, pass it on the left past a couple of pegs. 10m above the mushroom is a peg belay on a good ledge.
3) 2, 15m. Climb the snow slope to a belay on the right beneath the first of the steep ice pitches.
4) 4, 45m. Continue up the snow then climb the ice above. This pitch can be quite thin but the angle is around 75 degrees so it doesn't get too technical. Belay on the right.
5) 4+, 40m. Continue up fatter ice to a belay on the right.
6) 4, 45m. Marginally easier climbing up more thick ice leads to another belay on the right-hand side of the couloir.
7) 3, 55m. The easiest pitch on the route leads to a belay tucked away on the left under the crux pitch.
8) 5, 55m. Step out right from the belay and climb the steep ice above. It kicks up to vertical in places and is sustained. The belay is on the left above the difficulties.
The majority of teams abseil back down the route from here but it is also possible to continue to the summit of the Tacul. Continue up the gully on snow slopes and low-angled mixed ground to join the mixed gully to the left of the Gervasutti Pillar. Summitting the Tacul will take roughly 4 to 5 hours from the final bolted belay. © Rockfax

UKC Logbook Description
M5+/6 direct mixed start, followed by the ice couloir graded 5

Jean Marc Bovin, Patrick Gabarrou 20/May/1975.


Batoux's 100 finest routes in the Mont Blanc massif , ROCKFAX Chamonix: Top 50 , Big Routes , Alpine Grande Courses , Big Alpine Routes


There is no feedback for this climb.

Logged Ascents

34 users have logged this

Guidebooks for Mont Blanc du Tacul

Not all climbs at crag may appear in this book 89 users have this on their wishlist

Please Login to view more details on the logged ascents

High ED2
Mid ED2
Low ED2
High ED1
Mid ED1
Low ED1
High TD+
Mid TD+
Low TD+
Votes cast 2
High 7
Mid 7
Low 7
High 6
Mid 6
Low 6
High 5
Mid 5
Low 5
Votes cast 3
Style of Ascent
Alt Leads
Not Set
Flashed (β)
Not Set
Route of Interest
Petit Capoussin

Grade: ED1 ***
(Roi de Siam)

Loading Notifications...