The 2007 South American Cross Country Championships took place on February 25, 2007.

The races were held at the Centro de Treinamento da Marinha in Rio de Janeiro, Brazil.

A detailed report of the event was given for the IAAF.

[1] Complete results[2][3][4][5] and results for junior and youth competitions[6] were published.

*   Host nation (Brazil)According to an unofficial count, 86 athletes (+ 1 guest) from 10 countries participated.