The infographic of the 2017 NTUA Road Safety Observatory (www.nrso.ntua.gr) highlights one more very intensive year, striving with highly scientific expertise to improve road safety in Greece, in Europe and worldwide. The nrso people with excellent dedication, efficiency and expertise were active in 16 innovative research projects, succeeded to publish 51 scientific papers (20 in peer reviewed journals), had more than 16.500 nrso users, handled more than 100.000 emails and run more than 4.700 km!