Valley Metro Rail
Valley Metro Rail is a 38.5-mile (62 km) light rail system serving the Phoenix metropolitan area in Arizona, USA. The network, which is part of the Valley Metro public transit system, began operations on December 27, 2008. In 2025, the system had a ridership of 11,100,300, or about 35,300 per weekday as of the fourth quarter of 2025.
In the years since it opened in 2008, the system has undergone six expansions (including the infill station at 50th Street/Washington and the Valley Metro Streetcar). An extension is underway into West Phoenix to the Desert Sky Mall, which was expanded due to obtaining funding under the Proposition 104 sales tax increase.