Buuxi weedha soo socota: Laga soo bilaabo 1968 ilaa 1971, garoonka diyaaradaha waa la balaariyay oo la casriyeeyay. Waxaa dib loo furay 25kii Sebtember 1971 iyadoo la furay waddo laami ah (2500 m × 45 m), balaadhan oo ballaadhan (450 m × 70 m), wadooyin laami ah oo la dheereeyay, iyo terminaal rakaab oo gebi ahaanba cusub iyo munaarad kontarool. Ka dib markii
Dhulgariirkii 1979, garoonka diyaaradaha ayaa mar kale dib loo hagaajiyay. Gaar ahaan, garoonka diyaaradaha ayaa la ballaariyay (460 m × 91.5 m) iyo waddooyinka taraafikada ayaa la ballaariyay, sidaa darteed garoonka diyaaradaha wuxuu qaadan karaa diyaaradaha ballaaran.