In parts the range presents more the character of a plateau than of a true mountain range, but the latter name may be justified by the fact that they form a comparatively narrow belt of country, which falls considerably to the east as well as to the west. Most of the range lies above 2000 meters elevation.Jon C. Lovett and Erik Prins (1994) "Estimation of land-use changes on Kitulo Plateau, Tanzania, using satellite imagery". Oryx Vol 28 No 3 July 1994. The northern end is well marked in 8° 50′ S by an escarpment falling to the Usangu Plains, the eastern branch of the East African Rift and the basin of the Great Ruaha River. Southwards the range terminates in the deep valley of the Ruhuhu River in 10° 30′ S, the first decided break in the highlands that is reached from the north along the east coast of Lake Malawi. Towards the south the range appears to have a width of some 20 miles only, but northwards it widens out to about 40 miles, though broken here by the depression, drained towards the Great Ruaha, on the south side of which is Mtorwe (2961 m), the highest known summit of the range.
