After extensive testing, the Makkah-Jeddah-Madinah train line should be fully open for the public this September 2018, with free rides for feedback purposes operating this weekend!
The train will travel at 300km/h meaning a two hour trip between the two Harams, and a 30 min trip from Jeddah Airport to Makkah. With 35 trains, each train carrying 417 passengers and an expected 60 million passengers in its first year, this will be a great addition to services needed for all pilgrims inshallah!
https://www.spa.gov.sa/1770732