Over time, its usage became regular and easier as the water centres, grazing areas, and mining locations along the route transformed into major stations.

During the Abbasid era, the trail served as an important link between Baghdad, the holy cities of Mecca and Medina, and the rest of the Arabian Peninsula.

The Abbasid caliphs took great interest in the trail, enhanced it with various benefits and facilities, as well as undertook an expansion of the road to make it suitable for use by pilgrims, travellers, and their animals.

[6] She made significant contributions towards the construction of the trail, and alongside her husband, dedicated a considerable amount of their wealth towards the comfort of pilgrims and travellers.

She then ordered the construction of rest areas and ponds along the routes of valleys in a well-organized manner that helped collect rainwater, streams, and runoff within water canals.