Don’t miss out on the chance to join the world’s largest one-day running phenomenon. Nike has finally outdone itself with this massive, globally coordinated 10km run, boasting an estimated 1 million participants in 25 cities – including far-off locales like Bogotá, Quito, Madrid and Taipei – with Singapore hosting the only South-East Asian race. Runners choose to raise money for one of three charities: the UN Refugee Agency, Lance Armstrong’s LiveStrong Foundation or the World Wildlife Fund. The best part is that you get your very own running soundtrack via giant amps set up along the route, and the race ends with a grand finale concert. Just do it!

Esplanade to the Padang (6788 0990). City Hall MRT.