The 1.6-kilometre nature trail at Lake Valkeajärvi runs partly through dry pine forest and partly across a mire, circling around a beautiful small bog pond.

There are no duckboards along the entire wetland section, so depending on the season and water levels, parts of the trail may be wet—your sneakers might get soaked. At the rest spot, you'll find a lean-to shelter, a woodshed, and a composting toilet. The trail is maintained by the Teljän Latu association.