From Trtar, the Via Dinarica route proceeds to the mountain of Boraja and continues towards Opor and Labištica. Boraja is higher than Trtar, and it offers wonderful views along its elongated ridge 15 kilometers long. Towards the south, after Boraja, we come across a slightly higher mountain called Vilaja. Already in the first encounter with this mountain, we can see its specific relief characteristics: low karst surfaces and dry valleys interspersed with littoral macchia and scarce, degraded forest. From Boraja onwards, the route continues southwards to the hills of Labištica and Opor, and to the mountain of Kozjak, by following the route of the historical Dalmatia Hiking Trail.