This week's Good Cycling Facility (courtesy of Jaap Eldering) is a diversion of a cycleway during construction work in the centre of Utrecht.
The path in the foreground is a 5m wide cycleway that runs in an approximately straight line, under a bridge. It has had to be closed, so an equivalent (identical!) path has been built just beside it, to maintain continuity.
The new bridge in the background is for buses only, ensuring that buses entering and exiting Utrecht Centraal station do not come into conflict with people cycling (and vice versa).