“There will always be competition between us, we are recording our times on our phones which records speeds and times and currently I am winning,” says Aaron, laughing profusely.
“I have done more running than my brother in the past but, he is more definitely more physically fit than me, I’m sure he’ll catch up,” he joked.
“Our mum is on the phone to us telling us that we’re mad, so it has all been a bit crazy.
“We’ve had to calm her down and explain that we are taking it seriously by training for it.
“And obviously now, all our aunties are texting us wishing us good luck, so it’s all quite exciting.”
Meet Aaron, one-half of the Martin brothers, the other Josh, who will both run 215km from Dublin to Donegal Town in May across seven days all for Macmillan cancer.