Petrova Gora, Vojnić and Topusko: the roads under a protected dark sky

On most rural roads the darkness is a consequence of neglect. <b>Here it is a status</b>: the massif is a protected dark-sky area, so there is no lighting, there will be no lighting, and the only light in your evidence is the light you brought.

What this area is

Petrova Gora is an upland massif with the status of a protected dark-sky area and protected landscape, shared between two counties. The municipalities around it — Vojnić, Krnjak, Topusko, Gvozd and Barilović — are made of small settlements: the 2021 census recorded 242 residents in Hrvatsko Selo, 95 in Staro Selo Topusko and 87 in Miholjsko.

The main road is the D6, 134.5 km long from the Slovenian border at Jurovski Brod to the Bosnian border, passing Karlovac and Vojnić. From Vojnić the D216 branches off and runs 25.0 km to a border crossing into Bosnia and Herzegovina. Topusko has thermal springs used since Roman times and draws its own steady traffic.

Boundary: the eastern half of the same road, beyond this area, has its own entry, as do the old inland route to the coast and the villages on the border further south. This one covers the massif and the roads around it. On this hill King Petar Svačić died in battle; the neighbouring municipality takes its name from that hill.

What tends to happen here

Darkness is the defining condition. There is no street lighting anywhere on these roads and there is not going to be any, because the absence of it is protected. A night event therefore has no ambient light in the photographs, and the headlights are the only source. Photograph with the lights left as they were before anything moves.

Game, and a lot of it. Forest reaches the carriageway across most of the massif and the fields between hamlets are grazed. Deer and boar cross at dawn and dusk, and the reaction distance is whatever the headlights give. Time of day, damage height and direction belong in every record.

The address is hard here too. Events happen between settlements of a few dozen people, on roads whose numbers drivers do not know. Note the two nearest village names and drop a pin on a phone map, because recovery, the police and the insurer all ask the same question.

Where the vehicle is inspected

Recovery goes out towards the larger towns, because there is no workshop among the villages. Ask at the scene where the vehicle is being taken and write the name down before you leave the place.

We come to the vehicle. Appointments here are normally possible within one to two days; give us the village name rather than the road number, because on this network the village is the more useful address.

If the event happened at night, say so when you report it. A night event without lighting is documented differently: what counts is the position of the vehicles, the marks on the surface and the direction of the damage, not wide shots of the scene.

Frequently asked questions

How quickly can a vehicle be inspected around Petrova Gora?

Normally within one to two days. What matters is where the vehicle was recovered to, because there is no workshop among the villages and it will have been taken some distance. Tell us the location and we will arrange the appointment.

It happened at night and my photographs show almost nothing. Is that a problem?

It is expected here rather than unusual, because there is no lighting on these roads by design. Photograph the final positions, the marks on the surface and the damage itself with the vehicle lights left as they were. Those three things carry the sequence even when the wider scene is invisible.

An animal came out of the forest and I did not see it in time.

Record the final position of the vehicle, the height and direction of the damage, the time and the section of road, and photograph any hair or traces on the bodywork before the vehicle is washed or moved. Without lighting the reaction distance is limited by the headlights, and that is a physical fact of this place.