Every street in Sion
Sion has 268 km of streets and paths. That is how much CLAYM knows for the city, and every street you walk, run or ride for the first time turns green on your map and earns points.
What kind of streets does Sion have?
This is how the 268 km split into kinds of street. A named street in Sion is 688 m long on average.
- Main roads82 km · 31 %
- Residential and side streets120 km · 45 %
- Traffic-calmed streets5.0 km · 2 %
- Pedestrian zones and squares3.4 km · 1 %
- Footpaths, cycle paths and tracks57 km · 21 %
What makes Sion different
- Lots of through traffic: 31 % of the network are main roads, more than in 269 of 280 cities on claym.me.
- 3.4 km of pedestrian zones and squares (1 %): a bigger share than in 245 of 280 cities on claym.me. Good for car-free loops.
- Densely built: 7.7 km of street per square kilometre, denser than 242 of 280 cities on claym.me. The next new street is never far away.
The districts of Sion
CLAYM assigns every street to the nearest district or locality. Salins has the most, with 60 km, which is 22 % of the city.
- Salins60 km
- Brämis45 km
- Les Agettes41 km
- Roumaz34 km
- Pont de la Morge24 km
- Uvrier21 km
- Grimseln11 km
- Drône7.6 km
- Aproz6.2 km
- Veysonnaz5.4 km
- Vex3.3 km
- Granois2.8 km
and 2 more districts and localities with 4.9 km together
How long would it take to walk every street in Sion?
At 5 km/h, 268 km are about 54 hours of pure walking, without detours, traffic lights or ways back. Walking one hour a day, you would have been everywhere after about 54 days. By bike at 15 km/h it would be about 18 hours.
Nobody has to do it all: in CLAYM every new street counts, and the map shows you which ones near you are still missing.
Sion compared
With 268 km, Sion ranks 12 of 70 cities in Switzerland on claym.me, and 1 of 4 in Valais. Sierre (14 km away) has 136 km fewer streets and paths than Sion.
Cities nearby
Questions about Sion
How many kilometres of streets does Sion have?
According to the OpenStreetMap data CLAYM uses, Sion has 268 km of streets and paths, 389 of them with their own name. Pedestrian zones, footpaths and cycle paths are included, motorways are not.
Can you walk every street in Sion?
Yes, with patience: all 268 km take about 54 hours of pure walking. Walking one hour a day, you are done after about 54 days. CLAYM shows you which streets you are still missing.
Which district of Sion has the most streets?
Salins with 60 km, ahead of Brämis (45 km) and Les Agettes (41 km).
Is CLAYM available in Sion?
Yes, the streets of Sion are already in CLAYM. The app launches soon for iPhone and Android. Join the waiting list now to reserve your player name.
Reserve your name before it starts in Sion
CLAYM is coming soon to the App Store and Google Play. Sign up, reserve your name and we will let you know as soon as it launches.
- Your @name is blocked for everyone else
- One email at launch, nothing else
- Free, unsubscribe any time
Data as of 31 October 2026. Streets, city limits and districts from OpenStreetMap (© OpenStreetMap contributors), without motorways. Every street that earns points in CLAYM is counted. Rankings compare the 281 cities on claym.me.