The Blue Line () or Line 1 is one of the six lines of the Riyadh Metro network in Riyadh, Saudi Arabia. It runs in a northâÂÂsouth direction along Olaya and Batha Streets, starting just north of King Salman Bin Abdul Aziz Street and ending at Dar Al-Baida Sports Ground in the south. There are 25 stations and 4 interchange stations on the line, spanning from SABB to Ad Dar Al-Baida, covering 38 km.
It was built and designed by consortium of Bechtel, Almabani, CCC and Siemens.