From Drvar, take the main road towards Grahovo, and turn right towards the village of Kamenica, next to the demolished graffiti object. The asphalt road leads you through the beautiful village of Kamenica, which further turns into a narrow road, the former route of the narrow-gauge railway. Shortly after, you come to a right turn towards the village of Boboljusci, the so-called white road. The road bears that name because of the white stone and dust that make up the macadam road. At the only turn you will come to, turn left towards the villages of Veliki and Mali Cvjetnič. The road further descends to the small bridge where the road to Veliki Cvjetnić is to the right and Mali Cvjetnić to the left. Our trail leads right through Veliki Cvjetnić but we recommend that when you are already here take a short break and turn left towards the source of Krka. Stick to the road and follow the signs and markings to the source. On the way back you will come to this point again and follow a solid macadam road through the village, turn towards Una and follow the railway and the river all the way to Martin Brod.