The Great Relay, Hong Kong is a team trail running event. The race is run in a relay format where teams will collectively complete 30km (11-17yrs), 50km or 100km on a 5.5km trail loop around the Aberdeen Reservoirs in Aberdeen Country Park.
Teams consist of 2, 3 (for the 30km only) 4, or 6 runners. Each team member runs a lap of the 5.5km loop exchanging a running baton with the next team mate. Your team will continue to do this until the team has completed the registered distance.