During the journey, Ms Morrison, who speaks fluent Arabic, explored numerous pieces of the country’s rich history – including ancient ruins, bronze age tombs, and relics from the old Hejaz railway.
She also had the opportunity to explore rock formations and ruins in the country’s AlUla region, including the Dadanite ruins – famous for its lion tombs – in the company of archaeologist Wissam Khalil.
Ms Morrison is no stranger to epic journeys, having previously trekked across Morocco and the Sahara, walking 4,000km in seven-and-a-half months in the company of six camels and three Amazigh guides.
Ms Morrison made some new historic discoveries during the journey, including finding hand-held stone axes and petroglyphs (rock carvings).
An explorer seeking to become the first person to cross Saudi Arabia from north to south on foot has completed the first stage of her 2,500km expedition.
