Pirttimäki lies on the route of the Retti 2000, the Helsinki region's longest hiking trail. It makes for a good pit stop thanks to its lovely cafe. The wider Pirttimäki …
Hiidenpesä is a small cave and one of the highlights of the Sorlampi Nature Trail. It is located south of Lake Sorlampi and is worth a short detour from the main trail.
This charming little shelter has picnic tables and dry toilets, both of which can come in handy on a run. There are some lovely views across the lake too.