 | |
|---|---|
| Route information | |
Part of  | |
| Length | 3 km (1.9 mi) |
| Major junctions | |
| From |  A9 in Umag interchange |
 D200 in Plovanija | |
| To |  Kaštel border crossing to Slovenia |
| Location | |
| Country | Croatia |
| Counties | Istria |
| Highway system | |
D510 is a state road connecting the A9 motorway at the Umag interchange and D200 road to the Kaštel border crossing with Slovenia. The road is 3 km (1.9 miles) long.[1] The section of road between the Umag interchange with A9 motorway and the roundabout with D200 road is a single-carriageway, two-lane expressway.
The road, as well as all other state roads in Croatia, is managed and maintained by Hrvatske ceste, a state-owned company.[2]
- ^ "Decision on categorization of public roads as state roads, county roads and local roads". Narodne novine (in Croatian). May 25, 2023.
- ^ "Public Roads Act". Narodne novine (in Croatian). December 14, 2004.