 About 90 kilometers of this gravel road, connecting Afdera to Serdo, was completed in late January 2009 at a cost of 387 million Birr.A spokesman for the Ethiopian Roads Authority stated that since it links with the port in Djibouti City, the upgraded road would have great significance for tourism and import-export trade exchange.At the Tio waterhole, near the southeastern border with Administrative Zone 4, L.M.