| Date - Field | Mongolia - Waterways |
2012 January Waterways | 580 km (the only waterway in operation is Lake Hovsgol (135 km); Selenge River (270 km) and Orhon River (175 km) are navigable but carry little traffic; lakes and rivers freeze in winter, they are open from May to September) (2010) |
2011 January Waterways | 580 km note: only waterway in operation is Lake Hovsgol (135 km); Selenge River (270 km) and Orhon River (175 km) are navigable but carry little traffic; lakes and rivers freeze in winter, are open from May to September (2010) |
2010 January Waterways | 580 km note: only waterway in operation is Lake Hovsgol (135 km); Selenge River (270 km) and Orhon River (175 km) are navigable but carry little traffic; lakes and rivers freeze in winter, are open from May to September (2007) |
2009 January Waterways | 580 km note: only waterway in operation is Lake Hovsgol (135 km); Selenge River (270 km) and Orhon River (175 km) are navigable but carry little traffic; lakes and rivers freeze in winter, are open from May to September (2007) |
2008 January Waterways | 580 km note: only waterway in operation is Lake Hovsgol (135 km); Selenge River (270 km) and Orhon River (175 km) are navigable but carry little traffic; lakes and rivers freeze in winter, are open from May to September (2004) |
2007 January Waterways | 580 km note: only waterway in operation is Lake Hovsgol (135 km); Selenge River (270 km) and Orhon River (175 km) are navigable but carry little traffic; lakes and rivers freeze in winter, are open from May to September (2004) |
2006 January Waterways | 580 km note: only waterway in operation is Lake Khovsgol (135 km); Selenge River (270 km) and Orkhon River (175 km) are navigable but carry little traffic; lakes and rivers freeze in winter, are open from May to September (2004) |
2005 January Waterways | 580 km note: only waterway in operation is Lake Khovsgol (135 km); Selenge River (270 km) and Orkhon River (175 km) are navigable but carry little traffic; lakes and rivers freeze in winter, are open from May to September (2004) |
2004 January Waterways | 400 km (1999) |
2003 January Waterways | 400 km (1999) |
2002 January Waterways | 400 km (1999) |
2001 January Waterways | 400 km (1999) |
2000 January Waterways | 400 km of principal routes (1999) |