Podcast in English
Text size
Bulgarian National Radio © 2025 All Rights Reserved

The Road Infrastructure Agency revives the design of a tunnel under Petrohan

Photo: BTA

The Road Infrastructure Agency has launched a public procurement for the development of a conceptual design for the Montana-Sofia expressway with a tunnel under the Petrohan Pass. The length of the section is 82 km and the design speed is 120km/h. The indicative value of the design contract is EUR 3.3 million. 

Until February 15 next year, offers will be accepted for the development of an extended conceptual design, complete engineering and geological studies and a detailed spatial plan for the expressway connecting the Montana bypass and the Sofia ring road. The task is to avoid crossing protected areas and to comply with all requirements in the Environmental Protection Act. The implementation deadline is 365 calendar days. The Sofia-Montana expressway with a tunnel under the Petrohan Pass is key to the national and the European transport network. 




Последвайте ни и в Google News Showcase, за да научите най-важното от деня!
Listen to the daily news from Bulgaria presented in "Bulgaria Today" podcast, available in Spotify.

More from category

Three detained and five police officers injured at last night's protest in Sofia

Three people, including an Italian citizen, were arrested during last night's protest against the adoption of the 2026 budget in front of the National Assembly, the director of the Sofia Directorate of Internal Affairs, Chief Commissioner Lyubomir..

published on 11/27/25 3:50 PM

Government resumes talks with unions and employers after freezing the 2026 budget

'The dialogue between employers and trade unions has been restored. Consultations will begin tomorrow at the Ministry of Finance to iron out all the details. The state is committed to supporting every Bulgarian citizen.' This was written by GERB leader..

published on 11/27/25 2:55 PM

NSI: Bulgarians' international travel increased 15% last year

Bulgarian citizens traveled abroad 829,300 times in October, which is 15% more than in October 2024 , according to the National Statistical Institute. The most popular destinations were Turkey, Greece, Serbia, Romania, Germany, North Macedonia,..

published on 11/27/25 2:39 PM