Mount Washington Cog Railway

The Mount Washington Cog Railway, also known as the Cog, is the world's first mountain-climbing cog railway. The railway is still in operation, climbing Mount Washington in New Hampshire,... Wikipedia

  • Locale:  Coos County, New Hampshire, U.S.
  • Opened:  1868
  • Line length:  3 mi (4.83 km)
  • Rack system:  Marsh rack system
  • Data Source:  DuckDuckGo