In 2019. , due to a few upgrades taken on upper part, trail 57 was very popular downhill trail for big amount of bikers in Zagreb, and still is. For access we used popular hiking path Leustek trail described in previous routes (for description look other routes on Medvednica ). When reaching the gravel road on leustek path turn right on gravel road and follow the road until reaching Tigrovo oko (little lake) . From there follow the trail that leads to Grofica hut.
After reaching paved road follow the Sljeme road, make sure not to go in opposite direction of the road, could be confusing if you find yourself there for the first time. After about 600 meters you’ll see entrance to 57 trail, it is about 150 meters before entrance to popular “BK Opušteno – Enduro trail”.