Carsolio summited Shisha Pangma with Elsa Ávila, Ramíro Navarrete, Ryszard Warecki and Wanda Rutkiewicz, and being the first to traverse the sharp snow arête from the Central Summit to the Main Summit. Carsolio and Ávila were the first Mexicans to reach that peak, for Navarrete would be the first Ecuadorian eight-thousander on 18 July 1987.