A keen ultra runner who completed an epic challenge – known as the âtoughest foot race on earthâ – has raised ÂŁ55,725 for the pioneering new Cambridge Childrenâs Hospital.
Ed Tollemache took on the Marathon des Sables â referred to as âMDSâ by enthusiasts â in April to fundraise for Addenbrookeâs Charitable Trust (ACT), the official charity for Addenbrookeâs in Cambridge which funds high-tech equipment, specialist staff, extra comforts and vital research above and beyond what the NHS is able to provide.

The Marathon des Sables, which translates as âMarathon of the Sandsâ, is an epic challenge comprising of back-to-back ultras in the desert, with distances ranging from 30km-90km per day, for a total of 252 kilometres â the equivalent of six marathons. Choosing to run the toughest of all three MDS challenges â referred to as the âMarathon des Sable Legendaryâ – Ed carried his own supplies of food and clothing in a rucksack weighing 99 kilogrammes through the blistering heat of the Sahara Desert in Morocco, where temperatures are known to reach as high as 50 degrees centigrade.
Ed, who spoke about the challenge on ACTâs radio show, ACTâs Amazing People, on Cambridge Radio, said: âThey say that 90% of the challenge in the desert is all in your head and the other 10% is the running bit. I did doubt myself at the start. Going into it you worry about getting sick or getting injured, you could turn your ankle and then your event is over, but I didnât doubt my physical ability and once Iâd got through day one, I felt a bit more comfortable with it.â
Ed, 49, whose family own and run the Helmingham Hall and Gardens in Suffolk, completed the challenge with his cousin Tom, who was running for a mental health charity for ex-military personnel. Between them they raised over ÂŁ100,000 â with Ed raising an impressive ÂŁ55,725 for the pioneering new Cambridge Childrenâs Hospital (CCH).

The hospital will be the first specialist childrenâs hospital for the East of England â and the first in the world to fully integrate treatment of childrenâs mental and physical health, alongside world-leading research. Children, young people, parents and carers from around the region have been involved in shaping the new hospital, from how it looks and feels to how it cares for patients and their families.
MDS won its name as âthe toughest foot race on earthâ because of the harsh environment and high temperatures. Ed, who was 48 at the time of the race, prepared for the heat by training at a specialist centre in London two weeks before leaving â where athletes are put into a heated chamber for an hour and run on a treadmill with a mask, carrying their rucksack. He also ran regularly, completing four hour runs every weekend.
Ed, who was placed 15th out of 250 in the age 40-50 year-old category, narrowly missed coming in the top 10% overall â having been placed 138th out of a 1,000 runners.
Asked what some of the worst things were about the challenge, he said lack of sleep. âThe tents were very basic canvas covers propped up by sticks and we just had a rug underneath where we lay like a tin of sardines, with seven or eight of us in the tent. There were 1,000 people in camp with 52 different nationalities so the noise was constant but at night, if you did get to sleep, it wouldnât be long before the wind would change direction and a sandstorm would come through and the sticks would collapse and youâd have to get out of your sleeping bag to prop them back up again. We definitely had three or four nights where we had very little sleep.â
Competitors had to carry 750 millilitres of water each day – âbut I drunk about 12 litres on the first day when we ran 82 kilometres and didnât go to the loo once.â
Asked what his luxury items were, Ed said: âPeanut M&Ms because they didnât melt in the heat – and socks. I took five pairs to get me through, knowing each morning I could put on a nice, clean pair of socks and then bin the other ones.â
He also survived on dehydrated food – porridge for breakfast and dinner made up of meals with higher calorie content like Spaghetti Bolognese, but because the water wasnât always boiling, he remembers lots of meals with âcrunchy pasta.â Apart from M&Ms, another treat included crunched up salt and vinegar crisps – âbecause your body craves salt.â
Asked if he enjoyed the experience, Ed said: âItâs one of those things where you get back and thereâs lots of excitement and euphoria and youâre very pleased to have done it and everyone is congratulating you and youâre on a high and itâs often confused with enjoyment, whereas at the time there were definitely periods where we were not enjoying it at all.â
Memories which remain special, however, include one day when during a brief spell of rain everyone ran with their arms in the air â as well as the beautiful terrain.
âThere were times when you would walk up a dune and you would get to the top and have this incredible scenery. Weâd run down sand dunes that hadnât been trodden on before because the wind changes the direction of the dunes every year, so we were in uncharted territory for several days. That was pretty incredible.â
During his chat on ACTâs Amazing People, which aired on Sunday 22nd June, presenter Gavin Richards asked about Edâs well-known Godfather, King Charles. Asked if he had been in touch, Ed replied: âHe has written so he knows Iâve done it. I havenât seen him since Iâve come back but Iâm sure that there will be congratulations when I see him next.â


Also on the show â featuring EXTREME FUNDRAISERS â was Edâs sister, Selina Hopkins, an ambassador for the childrenâs hospital with her niece Jenny, who did a daring wing walk to raise over ÂŁ7,000 for the childrenâs hospital. Strapped by harness to a metal rod, the pair flew at 150 miles an hour, at 1,400 feet. Selina said: âWe were blessed with a beautiful day, we could see for miles.â

Margaret Seaman, a 95-year-old great-great grandmother from Norfolk whose knitting creations of famous landmarks such as Buckingham Palace and the Sandringham Estate, also featured, raised an impressive ÂŁ300,000 for the childrenâs hospital.
Click here if you would like to donate to the public campaign for the Cambridge Childrenâs Hospital.
To listen back to ACTâs Amazing People â Extreme Fundraisers â click here or visit Cambridge Radioâs website.


















































