British athlete sadly passed away last month and was a close pal of legendary 100m and 200m world record-holder,The 100m and 200m world record-holder was close to Mason.
Mason died on the spot after he lost control of his motorcycle while trying to swerve to avoid oncoming traffic in Kingston.
Bolt, who was part of the main convoy, was one of the first on the scene.
Mason won a silver medal for high jump at the 2008 Olympic Games in Beijing and has been pals with Bolt since 2002.
The Jamaican posted a tribute to his friend shortly after the tragic accident.
Usain Bolt has been filmed in Portland, Jamaica digging the grave of his recently-deceased friend, Team GB Olympic silver medallist, Germaine Mason.
In the video, 100 metre and 200m world record-holder Bolt, 30, can be seen helping to lay Mason to rest, with the British high-jumper set to be buried on May 21.