Yes, there is. I know one in Riyadh going to Dammam
Because, the Saudi government controls mostly the natural resources, the rail system, and the post company....etc. Other then that, the government does not own other things in other industries.
rail roads
The Hajj takes place in and near Makkah, Saudi Arabia. Makkah is less than an hour's drive from Jeddah, a modern city of about three million, located on the east bank of the Red Sea. Pilgrims travel to Makkah in several ways: by air, by sea, by land (bus, taxi, car.) The Saudi government is building a rail system linking the major cities in Saudi Arabia, so it will soon be possible for pilgrims to take the train to Jeddah, as well.
Canada
cotton from the south
Westinghouse
Alaska
Rail roads
for military propose or to get mountains out of the way to make roads or rail roads
In Rome or Bari probably.
Rails, usually made out of steel.
increase of roads and rail from 1990 to 2007 in Pakistan