In this new Red Bull video, the two free runners designed their ‘dream track’ around the Haydarpaşa Port, using their acrobatic and athletic skills to develop and explore an obstacle course around containers.

Jason Paul from Frankfurt, Germany, is a key figure in the sport. Aged 25, he has been practicing freerunning for 11 years and won Red Bull Art of Motion three times, an event considered the world championship of freerunning.

Aged 21, Dimitris Kyrsanidis comes from Thessaloniki in Greece. He has been a freerunner for nine years now and made it to the elite level about three years ago.

He was crowned the Red Bull Art of Motion champion in the Greek island of Santorini in 2014 and 2015.