The feeling is familiar when, due to poor road quality, slow-moving traffic, or congested intersections, one can only sigh: it would have been faster by train!…? Well, it seems that in the vicinity of the 21st main road in Heves and Nógrád counties, these times are slowly becoming just a memory! Within the framework of the Integrated Transport Development Operational Program, several existing road sections have been transformed into expressways with the support of the...