The total length of the national road network in Bulgaria as at 31.12.2023 was 19 968 km, which is 26 km more than in 2022.
The length of the bituminized and unpaved roads increased by 19 and 14 km respectively, while the crushed-stone and coarse-aggregate roads decreased by 7 km in comparison with the previous year.
Detailed data can be found on the NSI website under the heading 'National Road Network'.
