The French community of Erdre and Gesvres has spent nine million euros on a cycling plan. The aim is to make it possible to cycle everywhere without ever sharing the road with motorists.
The price range for cycling infrastructure is immense depending on the work to be carried out. In Europe, the average price is around 200,000 euros per kilometer. The cost of the house, excluding the cost of purchasing the house,. amounts to 350,000 euro per kilometers. The opposite of the boviduct which was a tunnel previously reserved for cattle to pass a highway, now reused for a cycle path.