The thesis in form of study discusses the possibilities of modernization of road I/11 in section between Opava and Bruntál. The need of modernization comes from fact that the road I/11 will remain in mid-term and long-term in its actual tracing and it needs to be adjusted to up-to-date requirements on road network. The thesis is based on safety inspection of road I/11 that was carried out by company Enviroad s.r.o. Proposed adjustments are divided into three stages depending on structural, economic and administrative demands. First stage introduces the least difficult adjustments that can be realized in short-term (e.g. chicanes, traffic islands, shortening of pedestrian crossings, adjustments to bus stops) and aims primary to increase road safety. Second stage presents more severe adjustments that requires greater amount of construction works but still reasonable administration level so it can be achieved in mid-term (e.g. intersection realignment, slow traffic lanes). The third stage introduces the most complex adjustments, that involves complicated administrative and construction works (all relocations of greater scale, design is based upon territorial reserves).