Trail type:
Natural trails, XC

Trails on top of the ridge from Nummela to Lohja offer many various types of trails, which are perfectly suited for mountain biking and very often used as such by locals. Trail offers many outstanding views along the way and if you have enough energy, it will take you all the way to the Lohjanharju MTB trail.
There's a free parking at the skiing center next to the Nummela airfield and a lovely shed with a fireplace near the turning point in Muijala.