lines Line Terminals Original Proposed Completion Date Construction Started Opened Length Stations Trip Time [ 29 ] Average Speed Cost [ 30 ] Cost/Km US$ Red Line Al Rashidiya - Jebel Ali Sept 2009 August 2005 [ 31 ] Sept 2009 (10 stations) April 2010(+19 stations) [ 16 ] 52.1 km (5 km underground)