It is a cross-country activity that passes through the terrain, hills, forests and peaks of Mount Lawu that pass through the uphill and derivative areas with a distance of 15 km and 50 km. The Siksorogo Lawu Ultra 50 2018 offers the experience of running in nature with fresh and cool air and beautiful scenery.
The running route also passes through tourist attractions around Tawangmangu, Sekipan, Mount Lawu, Kemuning tea plantations, Madirda Lake, Cemoro Sewu and Cemoro Kandang forest areas, the historic Cetho Temple, to the top of Mount Lawu.