The race is on. Who will be victorious?

Norwich Union is proud to introduce our City v City 10K run - pitting three great British cities against one another in a race to be the best.

Three 10K events will take place on Sunday 3 June, in London, Liverpool and Glasgow. The winning city will be the city with the best average time (from all participants) over the 10K course, meaning competition is likely to be fierce.

So you've a choice to make: will you run to defend your city's reputation, or will you leave it in the hands of others?

Seasoned pro or complete novice, your city needs you. Simply register to get involved. In addition to doing your city proud £5 of your race entry fee (£8 for affiliated runners and £10 for non affiliated runners) will go towards the Norwich Union Join Our Team Fund, which aims to provide funding for more than 200 initiatives nationwide. After the race itself you'll also get the chance to help a local sporting initiative win £50,000 as part of our Join Our Team campaign.