The Monterosa Ski Alp ski mountaineering competition runs at night on the slopes of the Monterosa Ski area, linking the Ayas and Gressoney valleys in an exciting challenge on the snow. Born in 2010, after the first editions, it is proposed again in 2014 with a new look and new important objectives: it becomes a team race, it changes the route and above all it proposes to change the start and arrival place every year, alternating them between Champoluc and Gressoney-La-Trinité. The current record on this route is 2h28 set in 2020.

For the 2023 edition, the 12th one:

• Start and finish in Champoluc (arrival area Pistone C1 Del Bosco)
• Classic technique competition in pairs
• Course with an altitude difference of 2,800 metres and a development of 30 km