Every street in Grenchen
Grenchen has 148 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 Grenchen have?
This is how the 148 km split into kinds of street. A named street in Grenchen is 558 m long on average.
- Main roads33 km · 22 %
- Residential and side streets62 km · 42 %
- Traffic-calmed streets0.8 km · 0.5 %
- Pedestrian zones and squares0.8 km · 0.5 %
- Footpaths, cycle paths and tracks52 km · 35 %
What makes Grenchen different
- Only 42 % of the network are residential and side streets, less than in 246 of 280 cities on claym.me. The other kinds of path make up the rest.
- Hardly any traffic-calmed streets: 0.8 km (0.5 %), less than in 242 of 280 cities on claym.me.
- 52 km of footpaths, cycle paths and tracks (35 %): more than in 237 of 280 cities on claym.me. Many loops here lead into green space.
The districts of Grenchen
CLAYM assigns every street to the nearest district or locality. Lengnau BE has the most, with 69 km, which is 47 % of the city.
- Lengnau BE69 km
- Bettlach38 km
- Staad20 km
- Romont BE11 km
- Court3.5 km
- Arch1.2 km
How long would it take to walk every street in Grenchen?
At 5 km/h, 148 km are about 30 hours of pure walking, without detours, traffic lights or ways back. Walking one hour a day, you would have been everywhere after about 30 days. By bike at 15 km/h it would be about 10 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.
Grenchen compared
With 148 km, Grenchen ranks 30 of 70 cities in Switzerland on claym.me, and 1 of 2 in Solothurn. Biel/Bienne (10 km away) has 41 km more streets and paths than Grenchen.
Cities nearby
Questions about Grenchen
How many kilometres of streets does Grenchen have?
According to the OpenStreetMap data CLAYM uses, Grenchen has 148 km of streets and paths, 265 of them with their own name. Pedestrian zones, footpaths and cycle paths are included, motorways are not.
Can you walk every street in Grenchen?
Yes, with patience: all 148 km take about 30 hours of pure walking. Walking one hour a day, you are done after about 30 days. CLAYM shows you which streets you are still missing.
Which district of Grenchen has the most streets?
Lengnau BE with 69 km, ahead of Bettlach (38 km) and Staad (20 km).
Is CLAYM available in Grenchen?
Yes, the streets of Grenchen 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 Grenchen
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.
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- One email at launch, nothing else
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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.