Former Marine taking on one of the world's toughest running events in military gear
The 68 year old is raising money for the charity Walking With The Wounded
Last updated 9th Mar 2026
A Plymouth-based former Royal Marine is taking on the Marathon des Sables next month - aiming to be the first person to ever attempt it wearing military boots and combat gear.
The ultra-marathon begins on April 3 and covers 250km across the Sahara Desert over six days - making it one of the world's toughest foot races.
When asked if he's under-estimating the challenge, Ray Gilbey, 68, replied: “70 per cent is mental and I think 30 per cent is probably physical endurance.
"I think you've got to go there with the mental attitude of doing it - and I think that military background that's instilled in me will push me to the end."
He added: "Having served in the Armed Forces, I want to do my bit and give back to fellow veterans. Walking With The Wounded is a brilliant charity that supports those who need it most, and I’m proud to be raising money on their behalf.
"This will be my first ultra-marathon, and I know the Marathon des Sables will be tough, but I wanted to raise the bar by wearing full military kit to symbolise the challenges that some veterans face when they leave the armed forces."
Ray served with 45 Commando between 1974 and 1983. During his Armed Forces career, he served in Northern Ireland and the Falkland War and has previously lived in Dawlish.
Since leaving the Armed Forces, Ray has competed in many endurance events, including Ironman competitions and triathlons. Most recently, he cycled from Land’s End to John O’Groats for charity. To add to the challenge, Ray has undergone double knee replacement surgery as well as a shoulder replacement.
Ray is trying to raise ÂŁ5,000 and there's more details about how to support him here