Road safety is often discussed only after a serious crash. Yet many of the systems that determine what happens in those first critical seconds are already beside us: roadside barriers, bridge parapets, terminals, transitions, crash cushions and other vehicle-restraint systems.
This new in-depth report examines this overlooked part of Bulgaria’s road infrastructure. Its purpose is straightforward: to support a safer road environment through clear, evidence-based public information.
The forgiving roadside
The report begins with the wider idea of a forgiving roadside. A guardrail, or mantinela, is not simply a steel strip. It is part of a tested passive-safety system designed to contain, slow, and redirect an out-of-control vehicle. It explains how these systems work, why visible bending can be either intended crash-energy absorption or a sign of unrepaired damage, and why there is no single “correct” thickness or shape for every road.
From manufacture to the roadside
It then follows the system from manufacture to the roadside: European standards, CE marking, and performance classes; Bulgarian production and suppliers; public tenders, contract awards, and reported expenditure between 2015 and 2025; and the respective roles of road authorities, contractors, manufacturers, installers, and supervisors.
Cases and inspection
A separate part reviews publicly documented crash cases and inspections. Its conclusion is deliberately careful: Bulgaria’s road-restraint systems cannot honestly be described as either universally compliant or universally unsafe. Some examined systems have met the rules applicable at the time of installation; others have been identified in official records as deficient; many cases lack enough public technical evidence for a definitive assessment.
This is not a technical inspection, legal opinion, or finding of liability. It is a journalistic research report based on public documents and intended to help citizens, journalists, and decision-makers ask better questions: Was the correct system selected? Was it installed as tested? Was crash damage repaired? And is the evidence available to the public?
Full report: Read the full report on road guardrails and passive roadside safety in Bulgaria
Road safety improves when problems are identified early, discussed fairly, and addressed on evidence.
