Circuit where the marathon will be run and Half Marathon is certified by AIMS / IAAF is 21 kilometers and 97.50 meters, coinciding the start and finish, so it has performed twice the distance of 42km and 195 meters.

The start and finish is the Paseo del Prado between Teniente Rey and San Jose, the tour includes the following streets and avenues; Prado, Refugio, Zulueta, ave. Missions; Pier; Road; 12th Street; 23rd Street; bird. 26; Boyeros; Santa Catalina; Primelles; White Way; Boyeros; Salvador Allende; Queen Prado.