Guadalajara ultra runner accepts Triple Volcano Challenge
One of the many geographical benefits of living in Guadalajara is its proximity to volcanoes. There are few towns in the world where you could visit three of the principle types of volcanic landforms in just one day. Several years ago I suggested that some athlete ought to climb el Cerro de Mazatepec (a cinder cone or scoria volcano), cross the Primavera forest (a caldera, or collapsed volcano) and end the tour at the top of El Volcán de Tequila (a classic stratovolcano).