The East Side receives sun during the morning and early afternoon, so during the summer it is most comfortable to climb in late afternoon. Routes here are generally steep and receive little traffic with the exception of those located high and to the left, like the Presa classic Chango Descalabrado.

This wall in not only a great wall for climbing but also an archaeology zone. At the base of "el Reliz" there are paintings made by natives which must be take care of. Make sure not to alter or damage the paintings and be respectful to the long dead tribe called "Irritilas"