in Glacier Bay National Monument, heads on Goat Ridge, trends NE to its 1950 terminus 1.4 mi. W of Charpentier Inlet, 58 mi. NW of Hoonah, St. Elias Mts.
Named by W. O. Field and W. S. Cooper for Rear Admiral Washburn Maynard, 1844-1913, U.S. Navy (USN), who was in command of the U.S.S. Pinta when he took H. F. Reid to Muir Glacier in 1892.