The London City Race is organised by South London Orienteers (SLOW), London's largest orienteering club with 300+ members and ClubMark accredited.

British Orienteering

The London City Race is sanctioned by and held under the rules of British Orienteering, the sport's National Governing Body in the UK.

Get Running!

Sharpen your navigational skills and stretch your muscles in advance of the next race with our series of club events held throughout the year.