Vilsta 10km is a hilly route with a gravel/dirt surface close to Öster.
If you want to run hills in or around Öster you might find some to your liking at Skogstorp motionsspår.
A route for trail runners to try not to far from Öster is Vilsta motionsspår 5km.
Eskilstuna kommun |
Hallstahammars kommun |