F35 High-Speed Cycle Route Twente
F35 is the name of the longest high-speed cycle route that is currently in planning and under construction in the Netherlands. The almost 60 kilometres (37 miles) long cycle route can be found in the east of the country in the region Twente, on the border with Germany. The larger cities in the region are Enschede and Hengelo.
http://bicycledutch.wordpress.com/2013/03/14/f35-high-speed-cycle-route-twente/