This is exactly what happens when you import a hike — the official trail turns green, and you earn the canton stamp. The route below is the Swiss Tour Monte Rosa, 12 km of the federal network above Zermatt.
Official Swiss trail network © swisstopo (swissTLM3D). Some trail data © OpenStreetMap contributors (ODbL).
Upload your hikes and watch the official network fill in — for real. Free.
This is a sample. Your own hikes are private by default — nothing is shared unless you choose to.