Un commentaire a été ajouté par un cycliste geovelo : "ello,
Thank you for your contribution:
Could you please give us some details about the layout? (start, end, cross street, type of tracks, signs, etc)
Please feel free to add photos via new contributions or at support@geovelo.fr. 
This will help us to keep the information on OpenStreetMap up to date.
We look forward to hearing from you,"