Lev Parikian from Oxford has successfully completed the Night Rider 100km around the streets of London and smashed his target of £1,000 by raising £1,720 for Contented Dementia Trust.

Take a look at his very amusing blog about his ride and the things that he encountered on his way.

Thank you Lev – what a way to raise such a brilliant amount of money for us!

50 Balloons greeted Lev and the other cyclists as they neared the end of their ride