The World Road Association (PIARC) has recently published a report entitled: “Experience with Significant Incidents in Road Tunnels”. Approximately ten to fifteen years ago many countries introduced tunnel safety management systems and started paying attention to tunnel safety in a more structured way. Experience with tunnel incidents and methods for incident evaluation and risk analysis have led to developments in organisation and management and to improvements in the systems in use. In this report several contributing countries share information on lessons learned from incidents and developments in safety management and risk analysis and conclusions are drawn on topics of general interest.