Antarctic PeninsulaDenali, AlaskaNorwayEast AntarcticaUtah, USANew ZealandAoraki/Mount Cook, New ZealandSouth Georgia IslandNorth Canyon, ArizonaGalápagos IslandsNoosa Heads, QueenslandBaja, MexicoAntarcticaGran Paradiso, ItalyVictoria, AustraliaSouth Shetland Islands, Antarctica.Ultra-runners, Turkmenistan