Mecca kilometer elevated metro transports pilgrims to holy sites Mount Arafat, Muzdalifah and Mina in the city during hajj reducing the congestion on the roads. Mecca Metro, officially known as Makkah Mass Rail Transit, is a planned four-line metro system for the city. This will be in addition to the Al Mashaaer Al Mugaddassah Metro which carries pilgrims during Hajj. A high speed inter-city rail line (Haramain High Speed Rail Project also known as the "Western Railway"), is under construction in Saudi Arabia. It will link along 444 kilometres (276 mi), the Muslim holy cities of Medina and Mecca via King
Battle of Mecca (883) seven dinars to the headmen. Five days later, on June 13, Ja'far ibn al-Baghamardi entered Mecca with approximately two hundred riders under his command. There he was met by Harun, who had returned to the city, and was reinforced with one hundred twenty horsemen, two hundred blacks, thirty Saffarid cavalrymen, and two hundred infantry from Iraq that the governor had at his disposal. After receiving further assistance from a group of Khurasani pilgrims, Ja'far decided to march out and face the troops of Ibn Tulun. The ensuing battle, which took place in the hollow of Mecca, ended in a victory