Are you obliged to exercise extreme caution in this situation?

In this situation, you are approaching an intersection marked with signs D-1 (priority road) and T-6a (actual course of the priority road). According to Art. 27 para. 1 of the Road Traffic Act, a driver approaching a cycle crossing is obliged to exercise special caution. This rule also applies whenever approaching an intersection, requiring increased attention and observation of the surroundings.