Length-8.9 km/ Elevation gain-965 m/Route type-Out & back Discover this 8.9-km out-and-back trail near Maskeliya, Nuwara Eliya. Generally considered a challenging route, it takes an average of 4 h 56 min to complete. This is a very popular area for hiking, so you'll likely encounter other people while exploring. The best times to visit this trail are January through May. This route is from Nallathanniya to Adam's Peak.