| Key Data |
| City population | 4 million |
| System |
| Owner | Autoritat del Transport Metropolita |
| Operator | TramMet |
| Opening date | April 2004 |
| System length | Trambaix - 16.8km (T1, T2, T3), Trambesos - 15km (T4), T5 under construction Trambesos Trambesos - 9km (T4, T5) |
| Stations | 58 |
| Gauge | 1,435mm |
| Passengers carried/year | 19 million in 2005 (24 million forecast by 2010) |
| Line speed | 31mph / 50km/h (city), 45mph / 70km/h (suburbs) |
| Electrification |
| Voltage | 750V |
| Current | DC overhead |
| Rolling Stock |
| Total vehicles | 37 (19 for Trambaix, 18 for Trambesos) |
| Builder | Alstom |
| Type | Citadis 302, low-floor |
| Passenger capacity | 218 |
| Special Characteristics |
| Status symbol for modern Spanish city | |
| Two separate networks of three lines (Trambaix) and two lines (Trambesos), with 58 stations | |
| Congestion and pollution buster | |
| 2004 opening date met for T1-T3 | |
| Target to carry 24 million passengers by 2010 | |
| Featured Suppliers |
| A. Rawie - Track Safety Systems |
| Bombardier Transportation - Commuter / Regional and Intercity / High-Speed Rail |
| Bombardier Transportation - Trams / Light Rail Vehicles and Metros |
| Bombardier Transportation - Rail Control Solutions |
| BWG - Turnout Technology for High-Speed and Standard Railways, Urban Traffic and Heavy Haul Equipment |
| CMS Vibration Solutions - Noise and Vibration Control, Ballast Mats and Floating Concrete Trackbed Systems |
| ContiTech Railway Engineering - Railway Suspension Systems |
| Faiveley Transport - Passenger Access Products, Air Conditioning, High-Voltage Solutions and On-board Electronics |
| Gunnebo Entrance Control - Entrance Control for Metro Systems |
| HÜBNER - Gangways and Bellows for Railway Vehicles |
| IKUSI - Public Information, Entertainment and Security Systems |
| MEN Mikro Elektronik - Embedded Computer Systems for Rugged Environments |
| MTM Power - Power Supplies for Industrial and Railway Applications |
| Voith Turbo - Power Transmissions, Couplers and Retarders for Rail Vehicles |