Monte San Lorenzo

San Lorenzo
Monte Cochrane
San Lorenzo showing the route of ascent from the Chilean side.
Highest point
Elevation3,706 m (12,159 ft)
Prominence3,319 m (10,889 ft)
Ranked 60th
ListingUltra
Coordinates47°35′30″S 72°18′24″W / 47.59167°S 72.30667°W / -47.59167; -72.30667
Geography
San Lorenzo
Location of Monte San Lorenzo
LocationPatagonia
Santa Cruz, Argentina/
Aisén, Chile border
Parent rangeAndes
Climbing
First ascent1943 by Alberto Maria de Agostini

Monte San Lorenzo, also known as Monte Cochrane, is a mountain on the border between Argentina and Chile in Patagonia, reaching a height of 3,706 metres (12,159 ft). The Chilean name of Cochrane comes from the nearby town of Cochrane where climbers often approach the mountain. The peak was first climbed in 1943 by Alberto Maria de Agostini.

The mountain is covered by three large glaciers (two in Argentina and one in Chile). The Argentine glaciers show clear evidence of retreat.