Outer Circular Expressway | |
---|---|
Arthur C. Clarke Expressway | |
Route information | |
Maintained by the Road Development Authority | |
Length | 29 km (18 mi) |
Major junctions | |
Beltway around Colombo | |
North end | Kerawalapitiya - connect with E03 Colombo - Katunayake Expressway |
Interchange 2 → Kadawatha Interchange 3 → Kaduwela Interchange 4 → Kothalawala Interchange 5 → Athurugiriya[1] | |
South end | Kottawa, Colombo - Start of E01 Southern Expressway |
Location | |
Country | Sri Lanka |
Highway system | |
|
The Colombo Outer Circular Expressway (also known as the Outer Circular Highway (OCH), Colombo Inter-provincial Orbital Router or the Arthur C. Clarke Expressway[2]) is a highway in Colombo, Sri Lanka. It was opened in sections. The 29 km (18 mi) long outer circular road network links the Colombo - Matara Expressway with Colombo - Katunayake Expressway and the proposed Colombo - Kandy Expressway and will provide an orbital beltway to bypass the city of Colombo and reduce traffic congestion. The project is funded by the Japan International Cooperation Agency (JICA).[3] The expressway is named "Arthur C. Clarke Expressway" in honor of Arthur C. Clarke, a famous science fiction writer and futurist who lived in Sri Lanka from 1956 to his death in 2008.