Solo: 50km Solo runners complete the whole 50km as an individual and will certainly get a strong feeling of tunnel vision as 20km of their race will be underground! Solo runners will each take home TWO medals.
Pair: 2 runners will alternate 10km legs to cover the 50km distance. 10km legs can be run in any combination but all change overs must take place in the Start/Finish area after a multiple of 10km has been covered eg 10km, 20km. For example 50km as Runner 1, Runner 2, Runner 2, Runner 1, Runner 2. Only one runner can be actively running at once (both runners can not run 10km together and have it count as 20km). If a runner covers 20km they must be at least 17yrs old. If a runner covers 30km they must be at least 18yrs old. Each member of the relay pair will take home TWO medals.
Relay: 5 runners team up to run the 50km in a relay, covering 10km each. Change overs must take place at the Start/Finish area after 10km has been covered. Each person cover 1 x 10km leg. Each runner takes home one 10km medal.