Even if the number of events in road tunnels is globally low, several recents events have shown that a vehicle fire can lead to disastrous consequences. To limit consequences of such events, French regulation imposes to tunnel operators tunnels technical and exploitation means. The first are for users to protect themselves. The second concern a system for analysis of the signifiants events. The learning from experience emphases that the observed users behaviour differs of the expectations. As for other areas, Learning from Experience for road tunnels was first developed from a technical and quantitative perspective. Technological progress having allowed a high level of safety to be reached, a qualitative approach is now necessary, including...