On Sunday, February 16, Norwegian climber Leo Boe achieved the first ascent of "Tlatelolco" , making it the hardest route with an ascent in El Salto and one of the ten hardest in all of Mexico . This 43-meter-high route, located in La Boca , was bolted in 2019 by David Ramiro (Davidzillo) and had remained an unclimbed challenge until now. Leo Boe successfully linked all the moves on "Tlatelolco" , proposing a grade of 9a (5.14d) , making it the hardest route on El Salto. El