Miss Earth Bolivia 2018 Karen Quispe Nava was appointed the title after the originally crowned Ilssen Olmos Ferrufino was rejected by the Miss Earth Organization for not meeting the age requirement of the pageant. Olmos is not representing Bolivia in Miss Supranational 2018.
Karen is 20 years of age and stands spectacularly tall with a height of 176 cm. She was crowned Miss Andalucia 2018 before she competed in Miss Mundo Bolivia 2018 and then later on became the Virreina of Miss World Bolivia 2018. Karen is currently a student pursuing higher studies.