The Massif des Écrins hosts this trail, with La Meije, a notable peak, as its guide. The La 3000 Express ascends to the Pic du Mas de la Grave, the third highest point in a French race, with vistas across Hautes-Alpes and Isère. The event blends VTT and trail running, but a 100% trail option is available, including a more accessible route. It's an opportunity for seasoned trail runners to challenge themselves against top competitors or reach the summits.