The Real Automóvil Club de España (RACE) has published the results of a report it commissoned which discovers that Granada has the most number of dangerous kilometers of roads in Spain – up to 64% of it’s roads can be considered dangerous for drivers. Narrow, windy, mountain roads.
You then have Ávila, with 50% of its roads, and Huelva, with 44%.
The stats have been compiled by building a risk index, comparing the number of grave or mortal accidents per thousand million vehicle kilometers.