On whatever trip you take, in whichever direction, there will be marvelous scenery. To the north on the Historic Route there is dramatic mountain scenery, particularly around the Simien Mountains. South of Addis Ababa there is a string of seven lakes along the floor of the Rift Valley-Lakes Zwai, langano, Abiata, Shalla, Awassa, Abaya and Chamo-each in some way different from the other. East of Awassa is the Bale Mountains National park. A trip to Bale could include the underwater river and cave system of Sof Omar, the longest in the world. South of Awassa the road passes through coffee plantations before reaching the more arid, acacia forested areas of Borana. In the west, on the road from Jimma to Gambella, there are vast stretches of tropical rain forest, while Gambella itself with its Nilotic ethnic groups provides a taste of the vast swamps and savannah of southern Sudan.
70km southern of Addis Ababa the road forks, to the east is the Afar Region and the Awash River valley, Dire Dawa and the walled city of Harer (to the south are the Rift Valley Lakes and Kenya) After Awash town some 230 kms from Addis Ababa ,the road forks again , with the north east fork leading to Hadar , Yangudi Rassa Park, Aissayta and the lakes into which the Awash River drains. North of Aissayta there is Lake Afdera, or the Great Salt Lake, mount Ert’ale , the only volcano in the world with a permanent lava lake, while further north still lies the Danakil Depression and Dalol , with its amazing rock formations, one of the lowest points below sea level on earth. Travelers taking this route to the Depression could ascend the escarpment to Mekele in Tigray.
The eastern fork takes you to the Din Din forest, Dire Dawa, Harer and for the intrepid traveler, the Somali Region.