Sign up to Running Down Dementia and join the thousands taking part in the fightback against dementia. We can do this together.Sign up
Run 100KM all in one go or break it down into smaller chunks. Set yourself a challenge that stretches you.
Why not run your challenge with friends? Achieve your goals together and inspire each other to keep going.
While you smash your running goal, the money you raise will get us closer to the goal of defeating dementia.
Right now there are 850,000 people with dementia in the UK alone, and every three minutes another person develops the condition.
Around every one of those people are friends and family, often struggling themselves to keep life on track. But by participating in Running Down Dementia you give everyone hope by helping to fund vital research.
parkrun organises weekly 5KM runs at over 400 locations around the UK. Take part in Running Down Dementia through your local parkrun.
We need your support in the fight against Dementia. Challenge yourself, get fit and join us. We can do this together.