The World Mountain Running Association (WMRA) is the global governing body of mountain running.
For World Athletics purposes, mountain running takes place on terrain that is mainly off-road, but if there is significant elevation gain on the route, surfaced roads may be used. Courses involve considerable amounts of ascent (for mainly uphill races), or both ascent and descent (for up and down races with the start and finish at similar heights). The average incline is normally between five and twenty percent. Courses are clearly marked and should avoid dangerous sections.[1]
- ^ "IAAF Competition Rules 2016-2017, rule 251". Retrieved 4 October 2017.