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France

Elevation
4,097 m
Prominence
—
Difficulty
7/10
Hard alpine
Best Season
Jul–Aug
Routes
1
  • AdvisoryReported 24 Aug 2025

    A serac fall on the north face of Mont Blanc du Tacul killed an Italian climber on 24 August 2025. The Tacul's north-west face is the usual descent from the Diable traverse.

    reference-trail.fr
  • AdvisoryReported 8 May 2025

    About 60,000 m³ of ice fell from a hanging glacier east of the Triangle du Tacul on 8 May 2025, sending an avalanche towards the Col du Midi and the Géant basin; two climbers were buried and slightly injured.

    chamonix.net
  • AdvisoryReported 5 Aug 2024

    A serac fall on the Tacul north face (Trois Monts route) on 5 August 2024 caught 11–15 climbers, killing one and injuring four.

    explorersweb.com

Routes

1
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Approximate line — not for navigation

An automated check found that parts of this line could not be matched to mapped trails, so it may stray far from the real route. Use it for planning only, with a map and a guidebook.

Why? 8 check notes
  • danger scan: Rifugio Torino → Col du Diable: straight line 3220 m (limit 200 m)
  • danger scan: Rifugio Torino → Col du Diable: straight line 3220 m above the last hut/bivouac
  • danger scan: Rifugio Torino → Col du Diable: straight line: 65° over 25 m (> 60°, high-res DEM)
  • danger scan: Rifugio Torino → Col du Diable: sustained 54° > 45° on a straight line
  • danger scan: Rifugio Torino → Col du Diable: straight line dips 110 m below both ends
  • 90% straight-line fallback
  • 96% approximate geometry
  • ascent 1212 m vs net gain 658 m (+84%)
AlpineD+Sources differ: AD- (Camptocamp / Montagnes Magazine (approach couloir to the Col du Diable only)) · V+ (Montagnes Magazine, Wikipedia (whole traverse, L'Isolée))UIAAVSources differ: AD- (Camptocamp / Montagnes Magazine (approach couloir to the Col du Diable only)) · V+ (Montagnes Magazine, Wikipedia (whole traverse, L'Isolée))Rock ridgeNormal route

Sources differ: AD- (Camptocamp / Montagnes Magazine (approach couloir to the Col du Diable only)) · V+ (Montagnes Magazine, Wikipedia (whole traverse, L'Isolée))

Pointe Médiane is the third needle of the Aiguilles du Diable on the south-east ridge of Mont Blanc du Tacul. It is climbed on the classic Diable traverse: a 350 m snow couloir to the Col du Diable, the Pointe Chaubert with three abseils, then a 40 m granite corner (V) to the summit blocks, at over 4,000 m.

Elevation Profile

approximate line
3,2503,5003,7504,0004,2500 km0.511.522.533.5Pointe HelbronnerCol du Diable
Distance
≈ 3.6 km
one way
Ascent
≈ +1,212 m
−555 m lost on the way up
High Point
4,097 m
Time Up
≈ 5h 36m
DIN 33466
Time Down
≈ 4h 43m
DIN 33466 · same way back

There is no separate way up the Pointe Médiane: it is the third of five granite needles (Corne du Diable, Pointe Chaubert, Pointe Médiane, Pointe Carmen, L'Isolée) on the Arête du Diable, and is climbed in the course of that traverse, which normally continues to the summit of Mont Blanc du Tacul. From Pointe Helbronner (Skyway from Courmayeur) and the Rifugio Torino (3,375 m), cross below the north face of the Tour Ronde into the Combe Maudite to the foot of the 'banana' couloir under the needles (about 3,580–3,600 m). Climb it (AD-, 40–45°, 350 m) to the Col du Diable (about 3,955 m), 3–4 hours from the hut. The same couloir can be reached from the Aiguille du Midi and Refuge des Cosmiques through the crevassed, serac-threatened Cirque Maudit. From the col, turn the Corne du Diable on the left (4a) to the Brèche Chaubert (about 4,047 m); the Corne itself is an optional out-and-back. Climb a steep cracked slab (4c/5a, IV+) and the ridge to the Pointe Chaubert (4,074 m), then make three short abseils (15, 20, 22 m) on the north-west side to the Brèche Médiane, turning a gendarme on the north to its lower west notch (4,017 m). From there, ledges lead right to a 40 m corner (5a/5b, V) climbed in full, or left after 15 m by a slab and cracks (IV+), to a platform beside three summit blocks; pass through the left-hand 'letterbox' window to the top. A strong party from the Torino reached the Médiane about 6 hours after leaving the hut. Going back the way you came means reversing the abseils, so parties almost always continue: abseil about 28 m (or 13 + 15 m) to the Brèche Carmen, climb Pointe Carmen and optionally L'Isolée, then follow the mixed ridge to Mont Blanc du Tacul (4,248 m) and descend its north-west normal route to the Col du Midi and the Aiguille du Midi or back to the Torino. Abseil anchors were re-equipped with stainless bolts in 2013.

Start

Pointe Helbronner3,438 m

  • Skyway Monte Bianco (Courmayeur–Pointe Helbronner); alternatively Aiguille du Midi cable car from Chamonix
  • Bus from Aosta or Chamonix to Courmayeur, then the Skyway Monte Bianco from Pontal d'Entrèves to Pointe Helbronner. From Chamonix, the Aiguille du Midi cable car and the Cosmiques/Cirque Maudit approach.

Stages

DayStagekmm ascentm descentTime
1Pointe Helbronner → Rifugio Torino0.20628m
2Rifugio Torino → Pointe Médiane3.41,2094845h 25m

Waypoints

  1. Lift:
    Pointe Helbronner3,438 m

    Top station of the Skyway Monte Bianco from Courmayeur

  2. Hut:
    Rifugio Torino3,372 m
  3. Col:
    Col du Diable3,936 m
  4. Shoulder:
    Pointe Chaubert4,011 m

    not on route line

  5. Summit:
    Pointe Médiane4,097 m

Key Passages

  • Banana couloir to the Col du Diable (AD-, 40–45°)
  • Cracked slab on the Pointe Chaubert (IV+/4c-5a)
  • Three abseils to the Brèche Médiane
  • 40 m corner on the Pointe Médiane (V/5a-5b)
  • Summit 'letterbox' window
  • 28 m abseil to the Brèche Carmen (continuation)

Equipment

0/11 packed
Technical
Glacier
Safety
Footwear
Clothing

Downloads

Route confidence 24%

Overview

The 4,097 m Pointe Médiane is the third of the five granite Aiguilles du Diable on the south-east ridge of Mont Blanc du Tacul. It is climbed on the classic Diable traverse (D+), which involves a 40 m corner of about V, a series of abseils and many hours above 4,000 m.

The Aiguilles du Diable are a row of granite towers on the ridge that runs south-east from Mont Blanc du Tacul (4,248 m) down to the Col du Diable, above the Combe Maudite and the Cirque Maudit. From east to west they are the Corne du Diable, Pointe Chaubert, Pointe Médiane, Pointe Carmen and L'Isolée. All five are on the UIAA list of 4,000 m summits, which is why many collectors climb them. The Médiane is the middle needle, a tower crowned by three blocks with two 'letterbox' windows between them.

None of the needles has an independent normal route. The Médiane is reached by the Arête du Diable traverse: a snow couloir to the Col du Diable, the Pointe Chaubert with three abseils, and then the Médiane's 40 m corner. Retreat from the summit means reclimbing towers or improvising abseils, so in practice the Médiane commits you to the rest of the ridge over Pointe Carmen and L'Isolée to the Tacul, and to the descent of the Tacul's serac-threatened north-west face.

The rock is excellent granite and in mid-summer the ridge is often almost free of snow. The difficulty lies in pitch after pitch of IV–V climbing, rope work and abseils at 4,000 m, usually in mountaineering boots, together with a long day: strong parties take 12 or more hours from the Rifugio Torino and back.

Climbing Notes

You should be comfortable leading IV+ and seconding V on granite in boots at 4,000 m, quick with short-roping and abseils, and able to move over glacier terrain with crevasse-rescue skills. Acclimatise well first (several nights above 3,000 m and at least one 4,000 m peak), because you spend most of the day above 4,000 m. Many parties hire a guide; Courmayeur and Chamonix guides run the traverse regularly.

Typical plan: Skyway from Courmayeur to Pointe Helbronner, night at the Rifugio Torino, leave around 02:30, Col du Diable at dawn, and the Médiane by mid-morning; then the rest of the ridge to the Tacul in the early afternoon and down its north-west face to the Col du Midi. Check the condition of the approach couloir and of the Tacul descent before you go (serac falls have killed climbers there in 2024 and 2025), and the last lift times at the Aiguille du Midi or Helbronner.

History

The needles were first climbed individually in the 1920s, mostly by the Chamonix guide Armand Charlet with Jean Chaubert and others. Camptocamp dates the first ascent of the Pointe Médiane to 23 July 1926 (Émile Robert Blanchet, Armand Charlet, Jean Chaubert and Jean Devouassoux); Wikipedia gives 1925. On 4 August 1928 Charlet and Georges Cachat guided the Americans Miriam O'Brien and Robert Underhill on the first complete traverse of all the needles to the Tacul. The first winter traverse, in 1938, took M. Gallay, R. Lambert and E. Stagni five days in a storm.


Season

Best Jul–Aug
  1. January: Not advisable
  2. February: Not advisable
  3. March: Not advisable
  4. April: Not advisable
  5. May: Possible
  6. June: Good
  7. July: Best (best window)
  8. August: Best (best window)
  9. September: Good
  10. October: Possible
  11. November: Not advisable
  12. December: Not advisable
Jan
Winter; very cold, short days
Feb
Winter conditions
Mar
Winter conditions
Apr
Snow-covered rock
May
Rock often still snowy and icy; couloir in good condition
Jun
Good couloir snow; some ice in cracks
Jul
Main season; ridge often almost dry
Aug
Main season; approach couloir can become icy or stony, check the Tacul descent
Sep
Often stable and cold; shorter days
Oct
Rifugio Torino closes around 11 October (2026); early snow
Nov
Winter conditions
Dec
Winter conditions

Access & Permits

Hut Booking
Rifugio Torino: info@rifugiotorino.com, +39 0165 844034 (bookings by e-mail only).
Fees
  • Skyway Monte Bianco ticket (Courmayeur–Pointe Helbronner) or Aiguille du Midi cable car ticket
  • Rifugio Torino overnight fee
Rules
  • Rifugio Torino accepts bookings by e-mail only
Getting There

Courmayeur (Italy); Chamonix-Mont-Blanc (France)

Geneva (GVA) or Turin (TRN)

  • Courmayeur: bus from Aosta, Turin/Milan or Chamonix through the Mont Blanc Tunnel; the Skyway Monte Bianco leaves from Pontal d'Entrèves
  • Chamonix: train via Saint-Gervais-les-Bains-Le Fayet or bus from Geneva; Aiguille du Midi cable car for the Cosmiques/Cirque Maudit approach and the Tacul descent

Hazards

  • Exposure
  • Altitude
  • Weather
  • Glacier
  • Crevasses
  • Avalanche
  • Rockfall

Huts & Shelters

1
  • Rifugio TorinoRefugeStaffedBooking required

    160 beds · Summer season; closing for 2026 planned for 11 October

    Website of Rifugio Torino

    3,375 m