The Dyulino Pass holds high public and economic significance, playing a key role in Bulgaria's national transport infrastructure and the international logistics corridor connecting Romania, Bulgaria, and Turkey. The route is vital for local connectivity and serves as the primary bypass for the heavily congested Varna – Burgas corridor via Obzor.
This project encompasses the last remaining unrenovated segment of the alternative Burgas – Varna route, which has not undergone major rehabilitation in over 30 years.

Strategic Importance for the Region and the Country The Dyulino Pass holds high public and economic significance, playing a key role in Bulgaria's national transport infrastructure and the international logistics corridor connecting Romania, Bulgaria, and Turkey. The route is vital for local connectivity and serves as the primary bypass for the heavily congested Varna – Burgas corridor via Obzor. This project encompasses the last remaining unrenovated segment of the alternative Burgas – Varna route, which has not undergone major rehabilitation in over 30 years.The road through the Dyulin Pass is of key importance, as it connects many settlements and serves as a main bypass route on the busy Varna - Burgas road via Obzor. During the repair, there will be temporary traffic management,

 • Employer: Road Infrastructure Agency (RIA) • Contractor: "Razvitie 2018" Joint Venture (Consortium of leading construction firms "Inzhstroyinzhenering" Ltd. and "Bitumina GmbH-Bulgaria" Ltd.) • Construction Supervision: "IE Consultanti 2022" Joint Venture