Tour du Mont Blanc Jun 25

Running the Tour in 6 days

Initial chats in May and by September the crew: Gary, Steph, Jenny, Louis & Jayne were ready to shop for any missing items (scroll for list and finer details):

I am a qualified International Mountain Leader and have been climbing, mountaineering, running and backpacking the area for nearly 30 years, (17 of those with Jenny) so was pleased to plan and lead the trail. Other logistics shared 🙏

We broke the long drive from the North York Moors to Chamonix staying over in Beaune. Next day Annecy lunch and a swim in the Lake.

Accidental Renaissance of  breakfast
View from cheapo apartment in Cham centre
.. which afforded  being lulled to sleep by the hired busker in the bar opposite and slick access to La Gare

Day 0 – Acclimatisation 9km + 511m

Bubble and chair lift from Le Tour to Col de Balme then bimble up to Refuge Albert 1er for lunch
©️ Steph

Day 1 – Les Houches to Refuge la Balme 24km + 1,433m

©️  Obliging Random
Cold water foot revival always worth the effort – also applying Leukotape immediately to hotspots prevented blisters
Refuge la Balme 1,706m
Snoring was interrupted by the fire alarm battery dying in the night above Jenny’s bunk – many helpful instructions relayed from bunk lower

Day 2 – Refuge de la Balme to Refugio Elisabetta 25km + 1,830m

Col du Bonhomme first tick-off after the hut
Refuge de la Croix du Bonhomme bottom left
..was an ok coffee stop
Descent into Torrent des Glaciers
Torrent des Moutons
Late lying snow can require microspikes for col and couloir crossings in early season, unless you are confident on steep snow with consequential runout. You can see the track across this snow bridge before the melt. Check winter snow and spring thaw situation beforehand.
Leaving France behind at..
Col de la Seigne 2,516m
… and into Italy
E’r’body freeze
Rifugio Elisabetta 2,155m

Day 3 – Rifugio Elisabetta to Rifugio Bonatti  26km + 1,193m

Breakfast view out east
Leaving Elisabetta
The first of many avalanche debris fields
Erm.. noted
Rifugio Bonatti 2,026m and The Grandes Jorasses

Day 4 – Rifugio Bonatti to Refuge Relais d’Arpette, Champex Lac 35km + 1,485m

Bonatti in silhouette
©️ Gary
Awkward snow couloir was fine for us but i did help a tourist negotiate this. Some of us carried spikes but never used them as the snow was reasonable angle or stepped out with only a handful requiring care
©️ Steph
Refreshing alternative to the Doire de Ferret bridge
Grand Col Ferret 2,536m the highest elevation on the standard route
Dranse de Ferret/Dance de Ferret

Day 5 Relais d’Arpette to Col de Balme 23km + 1,664m

More avalanche debris crossing
Les Écuries des Charamillons, where Jayne met us for the last day

Day 6 Charamillons to Chamonix 23km + 1,320m

New kid on the block – Jayne stage left
©️ Steph
Techy section approaching ladders
Ladder route from Aiguillette d’Argentière to Lac Blanc
Lac des Cheserys
Refuge Lac Blanc a necessary evil because no real water resupply between Trelechamps & Chamonix (€5 for 1.5l here) Busy due to uplift to Flégère so not as chill as other huts
Flégère, the start of a fun run down the switchbacks to Cham (well, after the rubbley ski road)
Thanks Steph, (me), Gary, Jenny (L to R)  & Jayne for great teamwork, company, banter, sharing and effort, making the trip fun and super smooth
©️ Obligated Random


Breakfast in TMB huts is typically 07:00 so assume on the trail for 08:00 – arrive next hut 17:00 latest, in time for shower, wash kit and relax before dinner at 19:00 gives 9 hours on the trail so we settled on 6 days

Demand is high so I booked the refuges in November.


Daily summaries of distance, elevation and tick-offs. Top of each image is mapping data (plotted as long distance hike but we ran some flats and downs), bottom is Gary’s Strava data for comparison (click for full size):

Mapping stats:

  • Total 156km/6 = 26km/day
  • Total 8,925m//6 = 1,488m/day

Strava stats:

  • Total 171km/6 = 29km/day
  • Total 10,153m/6 = 1,692m/day

July was considered, to avoid late lying snow but June suited work & childcare – also the trails are quieter in June


Email me louis.hume@outlook.com for gpx files

Rough major costs to help budget:

  • Fuel £250 total
  • Eurotunnel £275 return
  • Tolls £150 total
  • Refuges/Motels £60 – £74/person/night

So good idea to share a vehicle 🙂

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