Updated: 7-Sep-2010

Year system commenced

Ahmedabad: 2009   Testing in July (no fare). Full operation 15-Oct-09
Amsterdam: 2002   Opened 13 January
Bangkok: 2010   Opened 29 May, free of charge to 31 August
Beijing: 2004   corridors 2 & 3 August 2008
Bogota: 2000   
Brisbane: 2001   Inner Northern Busway 2008
Changzhou: 2008   Jan-08 1st 12.5km, full 1st corridor 18-Apr-08, 2nd corridor 2-May-09
Chongqing: 2008   Opened 1 January
Dalian: 2008   Opened 15 January
Guangzhou: 2010   Opened 10 February
Hangzhou: 2006   Late '08 Line 2 to Luojiazhuang, early '09 line 2 to Railway Station, late '09 line 2 Zhengxin Huayuan to Jindu Beilu, Jan. 2010 line 3, southwest part of line 2
Hefei: 2010   Line 1 (east-west) 18 January after 1 month test; Line 2 July 2010
Jakarta: 2004   
Jinan: 2008   Line 1 22-Apr-08, Line 2 26-Sep-08, Line 3 16-Apr-09, Line 4 27-Aug-09, Line 6 late 2009
Kunming: 1999   
Mexico City: 2005   8.5km southern extension 13-Mar-08
Nantes: 2006   Opened 6 November
Paris: 1993   Opened 1 October
Seoul: 2004   July
Utrecht: 2001   
Xiamen: 2008   Opened 1 September
Yancheng: 2010   Opened 1 May
Zaozhuang: 2010   Opened 1 August (1 Sept paid operation)
Zhengzhou: 2009   Opened 28 May