Upper Grinnell Lake facts for kids

Quick facts for kids Upper Grinnell Lake
Ice clogged Upper Grinnell Lake in 2009. Grinnell Glacier is at lower left and The Salamander Glacier is above the lake at center left
Upper Grinnell Lake Location in Montana Show map of Montana Upper Grinnell Lake Location in the United States Show map of the United States
Location	Glacier National Park, Glacier County, Montana, US
Coordinates	48°45′33″N 113°43′57″W / 48.75917°N 113.73250°W / 48.75917; -113.73250
Type	Natural
Primary outflows	Grinnell Creek
Basin countries	United States
Max. length	.60 miles (0.97 km)
Max. width	.20 miles (0.32 km)
Surface elevation	6,463 ft (1,970 m)

Upper Grinnell Lake is located in Glacier National Park, in the U. S. state of Montana. Upper Grinnell Lake is a proglacial lake which formed in the 1930s as Grinnell Glacier retreated. The lake is often filled with small icebergs which have been breaking off Grinnell Glacier. Upper Grinnell Lake can be reached by trail and is a 5.5 miles (8.9 km) hike from the Many Glacier Hotel.