About This Route
Paine Grande's French Route in Torres del Paine, Chile, assaults the 8,400-foot south ridge with 2,000 feet of mixed ice and rock. Start from Pingo Base Camp after Glacier Grey approach (ferry-assisted), involving crevasse-riddled icefalls. 20+ hour epics demand perfect conditions; bivy en route common. Essential for understanding mountaineering safety in Patagonia, where Grey Glacier hazards dominate.
Safety Considerations
Calving ice cliffs trigger massive avalanches; scout safe paths with binoculars, following CONAF serac fall maps. 80 knot winds require ice parkas and picket anchors. Crevasse voids up to 100 feet deep necessitate Z-pulley rescues. Frostbite prevention via battery warmers; monitor per Wilderness Medical Society. Waste management: wag bags enforced. Dual forecasts from Ventusky and Chilean Navy for ice stability.
Essential Gear
Black Diamond Viper tools, Petzl Dart Cruisers, 60m halves, and Rab Summit bivies. Delorme inReach Explorer for texts to CONAF.
Emergency Tips
Probe snowpack hourly; escape avalanches downhill. Rappel to glacier edge, then ski out to Grey Lodge for medevac.