Crazy Day of Rafting with Rios Andinos. Our guide Juan(crazy Columbian man) was a great guide, funny, and great person to be making way down river. This river looks to be dirty, but infact it is super clean. The water is filled with parts of the red mountains that make up a great bit of the Andes region, especially in the areas near Mendoza. The highest point in the Southern Hemisphere is about sixty miles away from where these photos were taken. And, this day, as you can't really see was super super windy. If for any reason you are cycling in Argentina and need to take a few days off the bike, head to Mendoza and find yourself a river rafting day of some wild adventures you wont forget.